Skip to main content
PLOS ONE logoLink to PLOS ONE
. 2021 Jun 24;16(6):e0252551. doi: 10.1371/journal.pone.0252551

A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups

Emily Rickard 1, Piotr Ozieranski 1,*
Editor: Joel Lexchin2
PMCID: PMC8224875  PMID: 34166396

Abstract

Our objective was to examine conflicts of interest between the UK’s health-focused All-Party Parliamentary Groups (APPGs) and the pharmaceutical industry between 2012 and 2018. APPGs are informal cross-party groups revolving around a particular topic run by and for Members of the UK’s Houses of Commons and Lords. They facilitate engagement between parliamentarians and external organisations, disseminate knowledge, and generate debate through meetings, publications, and events. We identified APPGs focusing on physical or mental health, wellbeing, health care, or treatment and extracted details of their payments from external donors disclosed on the Register for All-Party Parliamentary Groups. We identified all donors which were pharmaceutical companies and pharmaceutical industry-funded patient organisations. We established that sixteen of 146 (11%) health-related APPGs had conflicts of interest indicated by reporting payments from thirty-five pharmaceutical companies worth £1,211,345.81 (16.6% of the £7,283,414.90 received by all health-related APPGs). Two APPGs (Health and Cancer) received more than half of the total value provided by drug companies. Fifty APPGs also had received payments from patient organisations with conflicts of interest, indicated by reporting 304 payments worth £986,054.94 from 57 (of 84) patient organisations which had received £27,883,556.3 from pharmaceutical companies across the same period. In total, drug companies and drug industry-funded patient organisations provided a combined total of £2,197,400.75 (30.2% of all funding received by health-related APPGs) and 468 (of 1,177–39.7%) payments to 58 (of 146–39.7%) health-related APPGs, with the APPG for Cancer receiving the most funding. In conclusion, we found evidence of conflicts of interests through APPGs receiving substantial income from pharmaceutical companies. Policy influence exerted by the pharmaceutical industry needs to be examined holistically, with an emphasis on relationships between actors potentially playing part in its lobbying campaigns. We also suggest ways of improving transparency of payment reporting by APPGs and pharmaceutical companies.

Introduction

Concerns have long been raised that wide-ranging financial ties to the pharmaceutical industry risk unduly influencing professional judgements [1]. These risks are prevalent in the context of individual conflicts of interest in scientific and policy decision-making, including payments to members of expert advisory panels [2,3], scientific article authors [4], and physicians [5,6], as well as institutional conflicts of interests through payments to seemingly independent third parties [7] such as patient organisations [8]. These widespread strategies form part of the pharmaceutical industry’s ‘web of influence’ [9,10] seeking to shape the ideologies of the individuals and institutions they fund [1113] to protect companies’ commercial interests, often at the expense of patient health outcomes [14].

One under-explored area of lobbying and institutional conflicts of interest in the UK are All-Party Parliamentary Groups (henceforth APPGs). These informal cross-party groups revolve around a particular topic and are run by and for Members of the UK’s Houses of Commons and Lords [15]. They facilitate engagement between parliamentarians and external organisations, providing expertise on complex policy matters, hosting events, and publishing outputs including reports and inquiries. They often have a ‘secretariat’, an organisation providing administrative support, to facilitate their functioning. APPGs do not receive any funding from Parliament, but they can choose to accept payments to cover costs of events, secretariats, travel, reports, and other activities. APPGs are required to register with the Parliamentary Commissioner for Standards and maintain transparency through declaring payments from external donors. If consultancies or charities act as Secretariats they “must be prepared to disclose information” [16] about their clients or donors, respectively, either on their own websites or on request. However, with the exception of spending regulations on campaigning to support a particular party and prohibitions on paid advocacy specific to individual APPG members (rather than the APPG itself), they are subject to very few regulations regarding their activities or funding [16].

The important role of APPGs is reflected in their increasing involvement in many areas of public health and health policy, including regulations on Fixed Odds Betting Terminals [17] and legislative measures on standardised cigarette packaging [18]. However, concerns have been raised that some corporate interests exploit the unique opportunities for access offered by APPGs, turning them into a backchannel for lobbying [19], or a ‘dark space for covert lobbying’ [20]. For example, the beer industry [21] and the vaping industry [22], as well as commercial lobbyists more broadly [23], have used APPGs to pursue their policy goals. In particular, lobbyists sometimes act as secretariats for APPGs to gain privileged informal access to legislators [24]. Indeed, some Members of Parliament continue to question whether corporate funding should be allowed at all [25]. These problems are being investigated via an ongoing Parliamentary inquiry [26].

To our knowledge, no bodies analogous to APPGs exist in other contexts, however previous research has documented how the pharmaceutical industry engages with other political landscapes, for example Parliament in Poland [13] and congress in the US [14,27]. The majority of research, however, has prioritised drug companies’ ‘downstream’ lobbying tactics, targeting, in particular, expert advisory bodies or public payer institutions taking decisions on specific drug therapies [2832]. With few exceptions [13], we know little about how the industry engages with the ‘upstream’ of the policy process, that is the bodies setting the ‘rules of the game’ for those at the ‘downstream’ level, an area frequently lobbied by the tobacco industry [33].

We explore payments received by health-related APPGs from pharmaceutical companies and industry-funded patient organisations between 2012 and 2018. We suggest that, in the context of health related APPGs, payments from the pharmaceutical industry represent institutional conflicts of interest as they create circumstances where the primary interest (policymaking in the interests of public health) is at risk of being unduly influenced by the secondary interest (the pharmaceutical industry’s goal of maximising profits). We also offer a new approach to understanding the potential reach of conflicts of interests by exploring payments to APPGs from organisations with a conflict of interest (namely patient organisations which have received funding from the pharmaceutical industry). Although APPG regulations require patient organisations to disclose funding sources on their website or on request, we know they sometimes underreport payments [34]. Further, this information is not disclosed by APPGs when reporting payments from patient organisations, meaning that APPG members and the public might not be aware of these coinciding conflicts. Broadening the examination of pharmaceutical industry conflicts of interests and how they relate to policy influence is important as, previously, actors involved in industry lobbying strategies have been considered in isolation as these data are disclosed in isolation. We examine patient organisations specifically given the potential they have as important policy vehicles [35,36], particularly as they have been known to put industry interests before patients [8,34,37,38] and receive often substantial industry funds [8]. Overall, we examine how the pharmaceutical industry and the organisations they fund interact with Parliament to form part of a multi-layered web of influence [10].

Methods

This section explains the process of data collection and analysis for our cross-sectional study focusing on 146 health-related APPGs. The study did not require ethical approval (as it draws on publicly available data at the organisational level), however it is part of a bigger project which has ethical approval from the University of Bath’s Social Sciences Research Ethics Committee (approval code: S19-073).

Data sources

We used two publicly available data sources, both of which have been made accessible to increase transparency and accountability of, separately, APPGs, patient organisations and drug companies. Firstly, the UK Parliament’s Register of All-Parliamentary Groups (henceforth the APPG Register) which was first introduced in 2010, with guidelines to increase transparency published in 2015 and updated in 2017. Secondly, drug company disclosure reports of payments to patient organisations which were made mandatory in 2012. We have complete data for drug company payment disclosure reports for 2012–2018, and therefore consider payments registered by APPGs between 2012–2018. Although these data are publicly accessible, consistent with findings from a content analysis of European disclosures of industry payments to healthcare professionals [39] they have limited usability. Therefore, we had to create Excel databases to facilitate analysis—we detail our approach to this below.

To prepare the APPG data, we first created a list of all APPGs with at least one Register entry between 2015–2019 (henceforth the active Register). We included 2019 at this stage in case APPGs were newly registered in 2019 but received payments in 2018. Next, we standardised APPG names (to correct typos or name changes), with a total of 888 unique APPGs identified. We then identified all APPGs with a health focus (see Fig 1 for specific inclusion criteria), ensuring no relevant APPGs were missed by considering definitions of illnesses treatable through pharmaceutical interventions that may have broadened due to the pharmaceuticalisation process [40]. We identified 146 health-related APPGs. At the time of data collection, Parliament only held Register’s from 30th July 2015 onwards. To access older Registers, we used the WayBackMachine web archive to identify any entries between 2012–2015 (henceforth the archived Register)– 91 were registered. ER extracted all available information on payments provided by all donors from the active (in Jan-March 2020) and archived (in April-May 2020) Registers into an Excel database.

Fig 1. Identifying relevant APPGs.

Fig 1

* Sport and other recreational activities (45), Faith, culture, or identity (40), Transport—airports, trains, roads (36), Finance or banking (29), Cities, regions, or places (27) Environment, conservation, or sustainability (24), Education—school, university, subjects (22), Energy, chemicals, oils or gases (22), Children or young people (20), Infrastructure, housing or property (19), Defence or security (18), Crime, corruption, or policing (17), Trade or Brexit (15), Equality, diversity, or human rights (13), Technology or media (13), TV, radio, or music (13), Business (12), Law (12), Parliamentary processes, government, or councils (11), Animals and animal welfare (10), International collaborations and relations or foreign affairs (10), Economic or social growth and development (9), People and society (9), Employment (8), Agriculture and farming (7), Art or other creative activities (7), Industries—manufacturing, engineering, manual labour (7), Charities or charitable work (6), Communities and societies (6), Democracy (6), Migration and immigration (6), Science, policy, or analysis (6), Water (6), Family (5), Food and drink—not health focused (5), Governance (5), Hospitality—e.g. catering, tourism (5), Public spaces or services (5), Retail and sales (5), Sexual or domestic violence (5), Alcohol (4), Industries—raw materials (4), Ports, ships, or sailing (4), Poverty (4), Publishing, design, printing, or writing (4), Safety or safeguarding (4), Beauty and fashion (3), Adoption or fostering (2), Events (2), History (2), Taxation (1).

The database of APPG payments was screened to exclude payments entered more than once (payments are disclosed for 12 months therefore payments may have been extracted multiple times). These were identified through merging columns and identifying duplicates using Excel, followed by manual verification. Excluding duplicates and payments registered before 2012 (in the archived Register) or received after 2018 (in the active Register) resulted in a database of 1,177 payments from all external donors reported between 2012–2018 (see S1 Appendix for an overview of the approach to identifying payments). All payments were checked against the original Register entry. Names of organisations providing payments to APPGs were standardised (through web searches).

For the top five APPG recipients of pharmaceutical industry funding, we supplemented the information provided in the Register with information on their websites to exemplify the importance of APGPs for industry. We chose the top 5 as combined they received over three quarters of the total value provided by industry. We identified all publications available on their websites and coded them by their type (e.g. report), indicated whether industry was involved financially (providing funding for the publication) or non-financially (such as providing a written contribution), and extracted the key topics which were the focus of the publications.

Our second data source, annual disclosure reports detailing drug company payments to patient organisations, are published annually on drug company websites. The data was collected in two waves. ER collected disclosures covering 2012–2016 in June 2017-July 2018 and disclosures covering 2017–2018 –in June-August 2019 –and manually extracted the data to create a database of payments. The database includes 7,023 payments worth £91,443,284.67 to 621 patient organisations, with data extraction detailed elsewhere [8,37]. Briefly, the database contains pharmaceutical company donors, patient organisation recipients, payment dates, descriptions, and values.

Data management and analysis

All registered APPGs are required to report details of any support received from external sources–this can be a financial benefit or a benefit in kind—if the total value from that source exceeds £1,500 in the calendar year. Financial benefits (henceforth financial payments), monetary payments to the APPG, are disclosed with the name the donor and the payment value. Benefits in kind (henceforth in-kind payments) involve providing goods or services to APPGs, for example funding events or membership fees, and are disclosed with the name of the donor and a brief description. Prior to July 2015, in-kind payments did not consistently have a payment value disclosed, but since July 2015 in-kind payments have been disclosed with approximate value in bands of £1,500 (e.g. £15,001–16,500). In these cases, bracket averages were calculated as the approximate value (e.g. £15,751). In the results we at times distinguish between financial and in-kind payments as they are subject to different reporting requirements (namely the payment descriptions). As payment values are not always provided for data from the archived Register, we consistently provide the number of payments alongside values.

Separately, payments can be direct (donor provides payment to an APPG) or indirect (one or more donor funds a third-party to provide a payment to an APPG). As an indirect payment can be funded by multiple donors, we refer to these as ‘contributions’ throughout the results section to capture that one indirect payment can be funded by multiple organisations. When an indirect payment received multiple contributions, we determined an estimated relative value from each donor by dividing the payment value by the number of donors behind it. For example, if four donors contributed to an indirect payment, and three of them were pharmaceutical companies, the pharmaceutical companies’ contribution was calculated as 25% each and 75% of the total.

We used web searches to identify pharmaceutical companies and patient organisations amongst the donors to identify our final sample of payments. Patient organisations were looked up in the database of pharmaceutical industry payments to patient organisations, and if there was a match the payment details were extracted into a separate Excel spreadsheet.

All payments are expressed in 2018 GBP based on the Consumer Price Index obtained from the Office for National Statistics. Currencies are converted at the annual rate for the patient organisation data (all APPG figures were already in GBP).

We analysed the data descriptively in Microsoft Excel.

Results

In total, 120 of 146 (82.2%) health-related APPGs reported 1,177 payments from all external donors, with a total value of £7,283,414.90.

During our initial analysis of the APPG data, we developed a typology of relationships (outlined in Fig 2) detailing the major ways in which pharmaceutical companies may influence Parliament using APPGs. Relationship #1 relates to conflicts of interest through payments directly provided by a pharmaceutical company to an APPG, as disclosed in the APPG Register. In addition, Relationship #2 involves conflicts of interests through indirect payments, that is organisations being funded by pharmaceutical companies with the specific purpose of providing a service for an APPG, as disclosed in the APPG Register. Finally, Relationship #3 covers payments from patient organisations, as disclosed in the APPG Register, which have coincidentally received payments from the pharmaceutical industry (identified in drug company disclosures of payments to patient organisations).

Fig 2. Different types of ties between pharmaceutical companies and APPGs.

Fig 2

Overall, the pharmaceutical industry and industry-funded patient organisations (relationships #1, #2, and #3) provided a total of £2,197,400.8 (30.2% of the £7,283,414.9 received by health related APPGs) across 468 payments (39.8% of the 1,177 payments received by health related APPGs) to 58 (39.7%) of 146 health-related APPGs (see Table 1). The APPG for Cancer followed by Health were targeted with the highest value and number of payments from pharmaceutical companies and industry-funded patient organisations. We will expand upon the three relationships outlined in Fig 2, unpacking the contents of Table 1 throughout the subsequent subsections.

Table 1. Overview of all payments received by health related APPGs between 2012–2018.

APPG name Payments from all external sources Payments from pharmaceutical companies and pharmaceutical industry-funded patient organisations
Value of payments—£ Number of payments—n§ Number of payments with value—n (%) Value of payments—£ (%) Number of payments—n (%) Number of payments with value—n (%)
Cancer 442,318.21 54 50 440,573.21 (99.61) 53 (98.15) 49 (98)
Health* 1,017,516.98 108 104 414,921.47 (40.78) 47 (43.52) 47 (45.19)
Thrombosis 224,094.40 9 5 146,545.81 (65.39) 8 (8.89) 4 (80)
Sickle Cell and Thalassaemia* 122,527.46 16 8 122,527.46 (100) 16 (100) 8 (100)
Sepsis 154,979.29 11 8 71,441.14 (46.10) 3 (27.27) 3 (37.50)
HIV and AIDS* 329,525.96 42 41 66,083.63 (20.05) 7 (16.67) 7 (17.07)
Rare, Genetic and Undiagnosed Conditions 65,595.93 4 4 65,595.93 (100) 4 (100) 4 (100)
Dementia 64,296.82 17 13 64,296.82 (100) 17 (100) 13 (100)
Liver Health 59,906.00 10 6 59,906.00 (100) 10 (100)* 6 (100)
Obesity* 94,763.94 7 3 45,531.23 (48.05) 1 (14.29) 1 (33.33)
Autism 45,065.61 8 4 45,065.61 (100) 8 (100) 4 (100)
Atrial Fibrillation 51,935.62 8 4 46,297.69 (89.14) 8 (100) 4 (100)
Alcohol Harm 51,264.61 8 4 40,014.11 (78.05) 8 (100) 3 (75)
Sexual and Reproductive Health 115,768.08 16 11 37,961.99 (32.79) 8 (10) 4 (36.36)
Women’s Health* 71,223.12 3 3 35,611.56 (50) 8 (100) 3 (100)
Breast Cancer 34,058.30 10 6 34,058.3 (100) 10 (100) 6 (100)
Pancreatic Cancer 33,935.61 8 4 33,935.61 (100) 8 (100) 4 (100)
Eye Health and Visual Impairment 32,250.50 9 1 32,250.50 (100) 5 (55.56) 1 (100)
Brain Tumours 46,494.61 10 4 30,997.96 (66.67) 10 (100) 4 (100)
Multiple Sclerosis 29,344.54 12 4 29,344.54 (100) 12 (100) 4 (100)
Baby Loss 29,114.20 4 4 29,114.2 (100) 4 (100) 4 (100)
Stem Cell Transplantation 26,552.76 10 6 26,552.76 (100) 10 (100) 6 (100)
Skin* 222,779.70 27 23 23,437.37 (10.52) 13 (48.15) 13 (56.52)
Ageing and Older People 21,698.59 8 4 21,698.59 (100) 8 (100) 4 (100)
Diabetes 20,575.70 11 7 20,575.70 (100) 11 (100) 7 (100)
Muscular Dystrophy 19,250.08 9 5 19,250.08 (100) 9 (100) 5 (100)
Tuberculosis* 58,650.74 19 9 19,114.06 (32.59) 5 (26.32) 4 (44.44)
Haemophilia and Contaminated Blood 17,168.74 10 6 17,168.74 (100) 10 (100) 6 (100)
Osteoporosis 16,188.16 10 3 16,188.16 (100) 10 (100) 3 (100)
Young Disabled People 15,499.58 8 4 15,499.58 (100) 4 (50) 4 (100)
Motor Neurone Disease 10,693.15 8 4 10,693.15 (100) 8 (100) 4 (100)
Heart and Circulatory Diseases 10,063.56 7 3 10,063.56 (100) 4 (57.14) 3 (100)
Ovarian Cancer 9,300.58 8 4 9,300.58 (100) 8 (100) 4 (100)
Children, Teenagers, and Young Adults with Cancer 9,106.27 4 4 9,106.27 (100) 4 (100) 4 (100)
Blood Cancer 8,489.30 3 3 8,489.3 (100) 3 (100) 3 (100)
Malaria and Neglected Tropical Diseases* 270,418.00 35 32 8,250.50 (3.05) 1 (2.86) 1 (3.13)
22 other APPGs 248,423.16 158 35 69,937.58 (28.15) 110 (69.62) 24 (68.57)
Total 4,100,837.87 709 443 2,197,400.75 (53.58) 468 (66.01) 278 (62.75)

* APPGs receiving payments from pharmaceutical companies only (n = 8).

APPGs receiving payments from pharmaceutical industry-funded patient organisations (n = 42).

APPG receiving payments from both the pharmaceutical industry and pharmaceutical industry-supported patient organisations (n = 8).

§ Four payments were jointly from a pharmaceutical company and a pharmaceutical industry funded patient organisation–these are counted as four payments rather than eight.

Percentages are the number/value of payments from pharmaceutical companies and pharmaceutical industry-funded patient organisations as a proportion of the total number/value of payments received by each APPG.

Relationship #1: Conflicts of interest through direct pharmaceutical industry payments

Thirty (10.8%) of the 277 donors providing direct payments were pharmaceutical companies. Of a total 1,066 direct payments from all donors with a reported value of £6,268,955.0, industry provided 129 (12.1%) worth £858,647.95 (13.7%). Ten (33.3%) of the thirty drug companies provided £534,332.75 (62.2% of industry’s total contribution), indicating high levels of donor concentration (S1 Table provides a list of companies and their payments).

Industry’s payments targeted ten APPGs from three categories (Table 2). APPGs categorised as ‘physical or mental health conditions’ received both the highest number and value of industry payments. Concentration was noted in recipients as well as donors, with industry payments comprising at least 40% of the direct income received by half of the APPGs reporting industry payments. Further, two APPGs (Health and Cancer) received over half of industry’s total direct payments.

Table 2. Direct payments from pharmaceutical companies received by health related APPGs.

APPG category (in bold) and name* Direct payments from all donors—£ Direct payments from all donors—n Direct payments from pharmaceutical industry—£ (%) Direct payments from pharmaceutical industry—n (%)
Health of a collective 1,554,102.11 216 414,921.47 (26.7) 47 (21.76)
Health 1,017,516.98 108 414,921.47 (40.78) 47 (43.52)
Physical or mental health conditions 1,806,550.62 379 358,195.03 (19.83) 65 (17.15)
Cancer 442,318.21 54 252,557.67 (57.1) 45 (83.33)
HIV and AIDS 329,525.96 42 66,083.63 (20.05) 7 (16.67)
Tuberculosis 58,650.74 17 19,114.06 (32.59) 4 (23.53)
Malaria and Neglected Tropical Diseases 270,418.00 35 8,250.50 (3.05) 1 (2.86)
Diabetes 20,575.70 7 7,501.00 (36.46) 2 (28.57)
Sickle Cell and Thalassaemia 4,688.17 6 4,688.17 (100) 6 (100)
Medical specialty or specialist area 1,073,272.30 130 85,531.46 (7.97) 17 (17.15)
Eye Health and Visual Impairment 32,250.5 9 32,250.50 (100) 1 (11.11)
Liver Health 59,906.00 6 29,843.59 (49.82) 3 (50)
Skin 222,779.70 27 23,437.37 (10.52) 13 (48.15)
Total received by the APPGs 2,458,629.96 311 858,647.95 (34.92) 129† (41.48)

* Bold text indicated the category of the APPG to allow us to present the total number and value of payments received by each category as well as each APPG receiving industry payments.

Percentages are of the total value and number of direct payments received from industry by each APPG.

Four payments did not have a value disclosed.

Seventy-one industry payments worth £513,772.1 were in-kind and therefore disclosed with a description. The most frequent purpose for industry payments was events (33 payments worth £292,175.6) followed closely by membership fees (32 payments worth £292,175.6). The remaining six payments covered four secretariat costs (totalling £32,146.2), one report costs (£8,250.5) and one had two purposes–inquiry staff and event costs (£32.250.5).

Relationship #2: Conflicts of interest through indirect pharmaceutical industry payments

Sixteen (19.5%) of the 82 donors making indirect payments were pharmaceutical companies. Of a total 247 contributions to 111 indirect payments worth £1,014,459.9 from all donors, the pharmaceutical industry made 69 (27.9%) contributions towards 39 (35.1%) indirect payments worth £352,697.9 (34.8%). As with direct payments, indirect payments were concentrated by donors, with the top three drug company donors providing over half of the industry’s indirect payments (see S2 Table for a list of companies). Different companies prioritised direct and indirect payments. Overall, industry provided more direct payments than indirect.

Industry’s indirect payments targeted nine health-related APPGs from the same three categories as their direct payments (Table 3). The direct and indirect payments both targeted APPGs categorised as ’physical or mental health conditions’ with the highest number and value of payments. The pharmaceutical industry were big donors within the three categories, providing 47.0% (39 of 83) of all indirect payments received. Similar to the targeted funding identified in the direct payments, over half of industry’s indirect payments went to two APPGs (although these were different—Sickle Cell and Thalassaemia and Thrombosis).

Table 3. Total number and value of indirect payments from pharmaceutical companies as a proportion of all indirect payments (2012–2018).

APPG category (in bold) and name** Total indirect payments—n Total indirect payments with value—n Total value of indirect payments†—£ Total indirect payments from pharmaceutical companies—n (%) Total indirect payments from pharmaceutical companies with value—n (%) Total value of indirect payments from pharmaceutical companies—£ (%)
Health of a collective 8 4 87,918.65 8 (100) 4 (100) 52,307.09 (59.49)
Alcohol Harm 5 1 16,695.53 5 (100) 1 (100) 16,695.53 (100)
Women’s Health 3 3 71,223.12 3 (100) 3 (100) 35,611.56 (50)
Medical speciality or specialist area 8 1 18,285.53 5 (62.5) 1 (100) 9,142.77 (50)
Sexual and Reproductive Health 1 1 18,285.53 1 (100) 1 (100) 9,142.77 (50)
Liver Health 4 0 - 4 (100) 0 -
Physical or mental health conditions 67 32 709,189.71 26 (38.81) 13 (40.63) 291,248.00 (41.07)
Sickle Cell and Thalassaemia 10 6 117,839.30 10 (100) 6 (100) 117,839.30 (100)
Thrombosis 8 4 162,878.87 7 (87.5) 3 (75) 85,330.28 (52.39)
Tuberculosis 2 0 - 1 (50) 0 -
Obesity 3 1 68,296.84 1 (33.33) 1 (100) 45,531.23 (66.67)
Atrial Fibrillation 7 3 48,185.12 7 (100) 3 (100) 42,547.19 (88.3)
Total received by the APPGs 43 19 503,404.31 39 (90.7) 18 (94.74) 352,697.86 (70.06)

* Bold text indicated the category of the APPG to allow us to present the total number and value of payments received by each category as well as each APPG receiving industry payments.

* Values were not provided in the archived Register, therefore these values are for payments registered in July 2015 onwards.

All of the indirect payments were in-kind and mainly covered funding third parties to provide secretariat or administrative services (37 payments with a disclosed value of £328,929.8), with the remaining two payments covering costs of a report (£9,142.8) and an event (£14,625.3). The pharmaceutical industry was a prominent funder at the infrastructural level, providing funding for 37 of the 65 (58.7%) indirectly funded secretariats.

Relationships #1 and #2: Direct and indirect pharmaceutical company payments combined

The combined value of the pharmaceutical industry’s direct and indirect payments was £1,211,345.81 across 168 payments and 198 contributions (see S3 and S4 Tables for full breakdown of these payments at the recipient and donor levels) from 35 drug companies to 16 APPGs. APPGs categorised as ‘physical or mental health conditions’ received the highest number, 91 (20.4% of 446 payments received by the category), and value, £649,443.02 (25.8% of the total £2,515,740.3 received by the category), of payments. Overall, half of the industry’s contributions was directed towards two APPGs–Health and Cancer. Similar patterns of concentration were reflected within pharmaceutical companies, with ten (of 35, 28.6%) companies providing £731,368.26 of the total £1,211,345.81 (60.4%)–see Table 4.

Table 4. Top 10 pharmaceutical company donors by value of payments.

Pharmaceutical company Value of all payments—£ (%)* Payments—n (%)* Payments with value provided—n (%)*
Novartis 153,046.31 (12.63) 24 (12.12) 16 (10.32)
Bayer 94,346.5 (7.79) 15 (7.58) 7 (4.52)
Pfizer 76,643.17 (6.33) 11 (5.56) 10 (6.45)
Bristol-Myers Squibb 75,734.48 (6.25) 10 (5.05) 10 (6.45)
Gilead 68,475.48 (5.65) 7 (3.54) 7 (4.52)
MSD 58,240.89 (4.81) 6 (3.03) 6 (3.87)
Janssen 54,039 (4.46) 5 (2.53) 5 (3.23)
Pfizer-BMS Alliance 52,953.24 (4.37) 12 (6.06) 5 (3.23)
Sanofi Pasteur MSD 49,270.7 (4.07) 7 (3.54) 7 (4.52)
Novo Nordisk 48,618.49 (4.01) 5 (2.53) 5 (3.23)
Remaining 25 companies 480,055.06 (39.63) 96 (48.48) 77 (49.68)
Total 1,211,345.23 198 155

* Percentages are the number / value of payments from each company expressed as a proportion of the number of payments from all pharmaceutical companies.

Overall, industry’s payments targeted three key purposes: secretariat or administrative support, events, and membership fees, with the highest value of payments going towards secretariat and administrative support - £361,076.06. Pharmaceutical companies dominated payments for events, providing 67.4% (£163,574.6 of £242,881.84) of the funding for this purpose across all APPGs, as well as membership fees (53.4%, £292,175.57 of £547,392.48). Further details of the distribution of payment purposes are provided in S5 Table.

Relationship #3: Payments from patient organisations with conflicts of interest

In addition to the pharmaceutical industry’s payments, the APPG Register reported 50 APPGs receiving 304 payments (all in-kind) worth £986,055.0 from 57 patient organisations which feature as payment recipients in pharmaceutical industry payment disclosures. The industry-funded patient organisations which gave payments to APPGs received £27,883,556.30 across 1,965 payments from 65 pharmaceutical companies between 2012–2018. Table 5 provides a list of the top industry-funded patient organisations ordered by the value of payments they made to APPGs, alongside the number and value of the payments they received from industry.

Table 5. Top 10 pharmaceutical-industry funded patient organisations by value of payments provided to APPGs.

Top 10 patient organisations by value of payments to APPGs Payments to APPGs—£ Payments from pharmaceutical companies—£ Payments from pharmaceutical companies—n
Macmillan Cancer Support 188,015.54 212,629.82 59
UK Sepsis Trust 71,441.14 5,115.83 2
Genetic Alliance UK 65,595.93 740,362.30 86
Alzheimer’s Society 64,296.82 411,916.81 27
Anticoagulation UK 61,215.53 572,541.22 116
National Autistic Society 45,065.61 2,433.17 2
Muscular Dystrophy UK 34,749.66 85,774.00 11
Breast Cancer Now* 34,058.30 3,841,858.40 16
Pancreatic Cancer UK 33,935.61 307,995.82 22
Hepatitis C Trust 30,062.41 1,883,400.76 115
Remaining 45 patient organisations 357,618.40 19,819,528.2 1,509

* Created after the merger of Breast Cancer Campaign and Breakthrough Breast Cancer in 2015.

To give context to these values, the median number of payments received by all patient organisations from pharmaceutical companies is 3.

To give context to these values, the median value of payments received by all patient organisations from pharmaceutical companies is £19,684.56.

Similar to drug company payment patterns, the majority of industry-funded patient organisations’ payments were to APPGs categorised as ‘physical or mental health conditions’– 199, or 65.5% of their 304 payments, worth £785,568.72 (79.7% of the £986,054.9 total value (see S6 Table). The majority of the value of payments (£911,452.7 of £986,054.9, 92.4%) covered secretariat or administrative services and the remainder were for five other purposes (see S7 Table). While Table 5 shows the top industry-funded patient organisations by the value of the payments they provided, in terms of the number of payments the APPGs for Dementia, Mental Health, Multiple Sclerosis and Parkinson’s received the most payments–receiving 56 (18.4%) of 304 payments.

Combining the payments made by pharmaceutical companies and pharmaceutical industry-funded organisations, their payments overlapped across three categories of APPGs (indicated with an asterisk in Table 6), with the ‘physical or mental health conditions’ category receiving the highest proportion of their payments from these industry sources (290 of 446, 65.0%).

Table 6. Direct and indirect payments from pharmaceutical companies and patient organisations funded by pharmaceutical companies.

Payments from all external sources Payments from pharmaceutical companies and industry-funded patient organisations
Category of APPG Payments—n Payments with value—n Value of payments—£ Payments—n (%) Payments with value—n (%) Value of payments—£ (%)
Physical or mental health conditions* 446 284 2,515,740.33 290 (65.02) 176 (61.97) 1,435,011.74 (57.04)
Health of a collective* 224 204 1,642,020.76 62 (27.68) 54 (26.48) 492,932.68 (30.02)
Medical specialty or specialist area* 138 80 1,091,557.83 46§ (57.50) 24 (30) 153,555.86 (14.07)
Social or mental wellbeing 118 55 656,443.19 23 (19.49) 9 (16.36) 48,364.28 (7.37)
Treatment, medical care, or patient support 88 43 559,425.37 24 (27.27) 8 (18.6) 35,675.40 (6.38)
Process of ageing or dying 35 16 85,505.03 15 (42.86) 7 (43.75) 31,860.79 (37.26)
Medical research, prescribing pharmaceuticals, or the pharmaceutical industry specifically 53 11 303,554.87 8 (15.09) 0 -
Total 1102 693 6,854,247.38 468 (67.53) 283 (40.84) 2,197,400.75 (32.06)

* Category received payments from pharmaceutical companies and patient organisations which had received pharmaceutical industry funding.

Category received payments from patient organisations which had received pharmaceutical industry funding only.

Percentages are the proportion of the number/value of payments from pharmaceutical companies and industry-funded patient organisations expressed as a proportion of the total number/value of payments from all donors in each category.

§ Four payments were funded by a pharmaceutical company and a patient organisation funded by the pharmaceutical industry–these payments are counted once, i.e. counted as four payments rather than eight.

APPG outputs

We also considered the ongoing outputs between 2012–2018 of the top five health-related APPGs receiving payments from industry. Notably, not all APPGs maintain a record of all outputs (for example the APPG for HIV and AIDS state “Here’s just a small sample of our inquiries over the years”), therefore we can only review the publications currently available on their websites. The five APPGs had 31 outputs available (19 reports, 6 inquiries, 3 consultation responses and 3 essay collections). Inquiries involve input from external organisations and were published by the Cancer APPG (n = 2) and the HIV and AIDS APPG (n = 4). One Report from the Cancer APPG also included details of external contributions. All seven publications named drug companies with a total of 28 contributions from 13 different companies. Nineteen of the 28 contributors had provided payments to the APPG publishing the report. This suggests that there is a link between providing payments to APPGs and being involved in their activities. It is also important that additional pharmaceutical companies were involved in APPG activities despite not providing any payments, suggesting that, in some instances, the involvement of the pharmaceutical industry extends beyond what is disclosed in the APPG Register. Examples of industry contributions include the APPG for Cancer’s enquiry where AstraZeneca raised the issue of access to cancer drugs [41] and the APPG for HIV and AIDS’ enquiry within which Gilead, ViiV Healthcare and Janssen argued for tiered pricing, something that is said to promote profits above access to drugs [42,43]. As well as inquiries accepting industry input, APPGs publish reports and essay collections covering issues pertinent to the pharmaceutical industry, for example the Health APPG’s essay collection raises the issue of spending caps on drugs [44] and the Cancer APPG provides a response to a consultation on the Cancer Drugs Fund [45]. Incidentally these two APPGs received the most pharmaceutical industry payments. Also, a Health APPG essay collection was funded by four drug companies and a Report from the Sickle Cell and Thalassaemia was funded by Novartis, neither of which were specifically disclosed in the Register.

Discussion

Statement of principal findings

We evaluated the web of pharmaceutical industry influence within health-related APPGs, concluding that 35 drug companies (Relationship #1 and #2) were behind 168 payments, worth £1.2m, to 16 APPGs. These payments were higher value than from all donors and were concentrated at the donor and recipient levels, with the APPGs for Cancer and Health targeted with substantial industry funds. Additionally, we provided preliminary evidence, through exploring outputs published by APPGs, that the conflicts of interests may lead to undue influence as companies are able to contribute to inquiries and have their interests reflected in reports, which they occasionally fund. We also explored the potential for an alternative avenue of influence on Parliament via patient organisations with conflicts of interest. The value of industry-funded patient organisation payments (Relationship #3) was £986,054.94 across 304 payments to 50 APPGs, bringing the combined total of Relationships #1, #2 and #3 to £2,197,400.75 across 468 payments. These substantial funds open up risks of “institutional corruption” which manifests when systemic and strategic influence undermines an institution’s effectiveness through diverting it from its purpose [46], namely that commercial interests are served above public health [47]. Overall, the industry’s web of influence and financial ties with organisations, particularly in the context of public health policy, requires much greater oversight.

Strengths and limitations

Our study is the first to explore the financial ties between APPGs and the pharmaceutical industry as well as patient organisations funded by the pharmaceutical industry. In so doing, it applies a novel approach by looking at the engagement of industry-funded patient organisations with policy. It also has some limitations. Firstly, reporting requirements changed in July 2015 and, although we ensured no payment’s ‘date registered’ overlapped, we cannot guarantee there were no discrepancies in reporting. Secondly, due to reporting requirements, some payments registered in 2012 may have been received in late 2011. Thirdly, relative values of indirect payments were calculated where there was more than one organisation involved—this assumes all organisations provided an equal amount which may over- or under-estimate the contribution. Fourthly, in-kind payments are reported in brackets of £1,500, therefore the mean value could be an over- or under-estimation, but the amount will be negligible. Fifthly, there may be other types of coinciding interests beyond patient organisations, for example industry payments to healthcare organisations or universities which make payments to APPGs, which our study may not have captured. Finally, the payments to patient organisations, although made by the majority of the UK pharmaceutical industry [48], might exclude companies not participating in disclosure initiatives or underreporting their payments [34,37].

Comparison with other studies

Although no research has explored the pharmaceutical industry’s engagement with UK Parliament, we can draw comparisons with studies examining its payments to other organisations. For example, the industry provided £57.3m to UK patient organisations (2012–2016) [8], £47.1m to healthcare organisations (2015) [49] and £5m to Clinical Commissioning Groups (2015 and 2016), that is organisations which commission health services funded through general taxation in England. The lower value of payments to Clinical Commissioning Groups than to, for example, secondary care providers (£20.7m [49]), such as National Health Service Trusts (providers of secondary and tertiary care within England’s public health system), suggests that, from the industry’s perspective, smaller funding does not necessarily reflect the importance of the recipient. Indeed, we know that, in relation to healthcare professionals, small payments can influence prescribing [5,50,51]. The comparatively low value of payments to APPGs might therefore reflect the relatively low cost of networking and opinion-shaping opportunities they offer, which have been identified as the industry’s key influence strategy [14,52]. More broadly, the “cost-effectiveness” of APPGs as an influence channel is demonstrated by the sharp contrast with the industry’s vast donations to political party committees in the US [27].

Previous research has found patient organisations can feel pressured to align with industry agendas in ways that prioritise commercial over patient interests [5355], which is concerning in the context of APPGs as the majority of industry-funded patient organisations’ payments were for secretariat purposes. Additionally, most of the pharmaceutical industry’s indirect payments were to fund third-parties to act as secretariat. These payments represent “infrastructural” conflicts of interests as secretariats help with the general running of APPGs, therefore holding a prime position and offering further scope to influence an APPG’s policy agenda.

Payments to APPGs also reflect policy-related payments recorded elsewhere, for example payments to UK patient organisations for policy engagement [8] and frequent payments to Swedish patient organisations covering ‘politicians week’ [38], a major annual forum for Swedish politics, suggesting that patient organisations may act as a conduit between industry and policy. Additionally, industry has consistently created platforms for networking through payments for events provided to healthcare organisations [49], healthcare professionals [56], Clinical Commissioning Groups [57], and patient organisations [8,38], a pattern which was reflected in payments to APPGs. Despite their prevalence, industry-sponsored events have received criticism as they may offer an opportunity to influence the event’s agenda [58,59] and form part of the industry’s broader marketing strategy of building relationships with useful actors [11].

Further similarities with previous studies include the concentration of payments within a narrow group of donors [8,49], recipients [8,49], and conditions [8,38]. The targeted nature of funding reflects companies’ attempts to secure commercial benefits [60,61]. The APPG for Cancer was prioritised, reflecting prioritisation of payments to patient organisations in the UK [8], Sweden [38], US [60], Australia [62], and Canada [63], suggesting industry’s web of influence is most dominant in this profitable disease area [64]. We can also draw important comparisons with the top 10 drug company donors to APPGs to those making payments to healthcare organisations [49], healthcare professionals [65], and patient organisations [8] in the UK. For example, Novartis and Pfizer target multiple channels of influence in their funding as they were among the top 10 to all organisation types. Companies targeting various healthcare contexts suggests they use multiple channels of access through funding the upstream and downstream parts of the policy process. However, Gilead was only among the top 10 donors to APPGs, suggesting they adopt different strategies of funding, prioritising the upstream part of the policy process. This observation reflects recent policy controversies related to Gilead building a coalition of support for the funding of high-price hepatitis C drugs [66].

Policy implications and conclusions

As with previous studies examining Clinical Commissioning Groups, which take strategic decisions on the funding of health services [49,57], ours also shows pharmaceutical industry funding at the upstream stages of the policy process. These recipients are not always of immediate interest to health policy researchers, despite their importance. For example, the APPG for Health offers a unique avenue of influence for industry in the broader health policy landscape, facilitating access to agenda-setting on a wider strategic level. Although complex, further research needs to consider the impact of industry’s payments, particularly the targeted funding, on legislative activities as we know from previous research that industry payments are influential [6769]. Indeed, whilst much of the conflict of interest literature in relation to the pharmaceutical industry has focused on individual conflicts [1,7072], we show the importance of recognising institutional conflicts. Before considering individual legislators, we need to consider the setting in which they work, and this setting may have been shaped by the pharmaceutical industry.

To help manage these institutional conflicts of interests, transparency must be improved at the level of donors (pharmaceutical industry) and recipients (APPGs). Troublingly, pharmaceutical companies are not required to disclose these payments at all and are therefore missing from Disclosure UK [49], a transparency initiative; a handful of others have been mistakenly reported in disclosure reports covering payments to patient organisations [37] (unpublished background calculations). Therefore, APPGs and other Parliamentary organisations should be added explicitly to the disclosure guidelines included in the ABPI Code [73] and disclosed in Disclosure UK [74], along with any other institutional recipients of funding that we may not be aware of. Given the importance of small payments in other health contexts [5], the APPG guidelines should be amended so that all payments are disclosed, not just those exceeding £1,500. Under-reporting of industry payments is a consistent problem across various industry payment settings [30,34,57], and APPGs may not be an exception. Payment descriptions also need to be introduced for financial payments and expanded for in-kind payments to give context to the conflicts of interest. To increase transparency around what APPGs actually do, their activities should also be documented in the Register, including links to all published outputs. APPGs, and public bodies more broadly [57], must go further in ensuring that the public to which they are accountable are fully aware of who funds them, why, and the impact [57].

Finally, the payments from patient organisations with conflicts of interest identified in our research suggests that industry might deploy a multi-layered “web of influence” strategy through partnerships with patient organisations. Regulating these indirect types of conflicts is more complicated than direct conflicts of interest as they are inherently hidden [75] as they do not need to be explicitly reported. Organisations providing payments to APPGs should be required to publicly (on the APPG Register) disclose any corporate funding they have received in the last 12 months, as well as the shares of their income coming from industry [37]. Making this information easily accessible in one place is crucial given the frequent role of industry-funded patient organisations in APPG activities, evidenced by their numerous in-kind payments, and the risk that the patient voice might speak with a ‘pharma accent’ [76] when involved in policy discussions.

In future research it will also be important to examine industry’s ties to other areas of Parliament, such as the relationships between individual policymakers and pharmaceutical companies. Holistically scrutinising industry engagement with influential organisations and individuals is critical to protecting the integrity of policy, strategy, and operational decision-making.

Supporting information

S1 Table. Number and value of the pharmaceutical industry’s direct financial and in-kind payments.

(DOCX)

S2 Table. Number and value of indirect payments from pharmaceutical companies.

(DOCX)

S3 Table. Total number and value of direct and indirect payments from pharmaceutical companies at the recipient level.

(DOCX)

S4 Table. Total number and value of direct and indirect payments from pharmaceutical companies at the donor level.

(DOCX)

S5 Table. Purpose of in-kind payments based on descriptions.

(DOCX)

S6 Table. Payments from pharmaceutical industry-funded patient organisations.

(DOCX)

S7 Table. Categories of the in-kind payments provided by pharmaceutical industry-funded patient organisations.

(DOCX)

S1 Appendix. Preparing the data for analysis.

(DOCX)

Acknowledgments

We would like to thank Liz Sheils for carefully reading drafts of the paper. We also extend our gratitude Emma Carmel for her insightful comments and support in developing this paper.

Data Availability

All data relevant to the study are shared in the form of an Excel database available from the University of Bath Research Data Archive. The reference for this dataset is: Rickard, E., Ozieranski, P., in press. Data set for “A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups (2012-2018)”. Bath: University of Bath Research Data Archive. https://doi.org/10.15125/BATH-00943.

Funding Statement

Emily Rickard has a +3 PhD Studentship award match-funded (50%) by the Economic and Social Research Council and the University of Bath. This research forms part of the PhD project. PO’s work was supported by grants from The Swedish Research Council for Health, Working Life and Welfare (FORTE), no. 2016-00875, and The Swedish Research Council (VR), no. 2020-01822. The funding bodies have played no part in the design or conduct of this study.

References

  • 1.Field MJ, Lo B. Conflict of interest in medical research, education, and practice. Washington DC: National Academies Press; 2009. [PubMed] [Google Scholar]
  • 2.Schott G, Dünnweber C, Mühlbauer B, Niebling W, Pachl H, Ludwig W-D. Does the pharmaceutical industry influence guidelines?: two examples from Germany. Dtsch Arztebl Int. 2013;110(35–36):575–83. Epub 2013/09/02. doi: 10.3238/arztebl.2013.0575 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 3.Norris SL, Holmer HK, Ogden LA, Burda BU, Fu R. Conflicts of interest among authors of clinical practice guidelines for glycemic control in type 2 diabetes mellitus. PloS one. 2013;8(10):e75284-e. doi: 10.1371/journal.pone.0075284 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 4.Tungaraza T, Poole R. Influence of drug company authorship and sponsorship on drug trial outcomes. Br J Psychiatry. 2007;191:82–3. Epub 2007/07/03. doi: 10.1192/bjp.bp.106.024547 . [DOI] [PubMed] [Google Scholar]
  • 5.Fleischman W, Agrawal S, King M, Venkatesh AK, Krumholz HM, McKee D, et al. Association between payments from manufacturers of pharmaceuticals to physicians and regional prescribing: cross sectional ecological study. BMJ. 2016;354:i4189. doi: 10.1136/bmj.i4189 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 6.Schetky DH. Conflicts of Interest Between Physicians and the Pharmaceutical Industry and Special Interest Groups. Child and Adolescent Psychiatric Clinics of North America. 2008;17(1):113–25. doi: 10.1016/j.chc.2007.07.007 [DOI] [PubMed] [Google Scholar]
  • 7.Rampton S, Stauber J. Trust Us, We’re Experts PA: How Industry Manipulates Science and Gambles with Your Future. London: Penguin; 2002.
  • 8.Ozieranski P, Rickard E, Mulinari S. Exposing drug industry funding of UK patient organisations. BMJ. 2019;365:l1806. Epub 2019/05/28. doi: 10.1136/bmj.l1806 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 9.Marks JH. The Perils of Partnership: Industry Influence, Institutional Integrity, and Public Health. Oxford: Oxford University Press; 2019. [Google Scholar]
  • 10.Brody H. Hooked: Ethics, the Medical Profession, and the Pharmaceutical Industry. Maryland: Rowman & Littlefield Publishers; 2007. [Google Scholar]
  • 11.Batt S. Health Advocacy, Inc.: How Pharmaceutical Funding Changed the Breast Cancer Movement. Vancouver: UCB Press; 2017. [Google Scholar]
  • 12.O’Donovan O. Corporate Colonization of Health Activism? Irish Health Advocacy Organizations’ Modes of Engagement with Pharmaceutical Corporations. International Journal of Health Services. 2007;37(4):711–33. doi: 10.2190/HS.37.4.h . [DOI] [PubMed] [Google Scholar]
  • 13.Ozierański P, McKee M, King L. Pharmaceutical lobbying under postcommunism: universal or country-specific methods of securing state drug reimbursement in Poland? Health Econ Policy Law. 2012;7(2):175–95. Epub 2011/08/09. doi: 10.1017/S1744133111000168 . [DOI] [PubMed] [Google Scholar]
  • 14.Angell M. The Truth About The Drug Companies: How They Deceive Us And What To Do About It. New York: Random House; 2005. [Google Scholar]
  • 15.Parliamentary Commissioner for Standards. Guide to the Rules on All-Party Parliamentary Groups 2015 [cited 20th June 2020]. https://www.parliament.uk/documents/pcfs/all-party-groups/guide-to-the-rules-on-appgs.pdf.
  • 16.Parliamentary Commissioner for Standards. Guide to the Rules on All-Party Parliamentary Groups. 2017. [cited 16th April 2020]. https://www.parliament.uk/globalassets/documents/pcfs/all-party-groups/guide-to-the-rules-on-appgs.pdf.
  • 17.Fixed Odds Betting Terminals APPG. Report from the Fixed Odds Betting Terminals All Party Parliamentary Group. Inquiry into the Implementation of the £2 Stake Reduction. 2018. [cited 20th August 2020]. http://www.grh-appg.com/wp-content/uploads/2018/11/This-inquiry-has-now-concluded.-Click-here-to-download-a-copy-of-the-APPG’s-findings.pdf.
  • 18.APPG on Smoking and Health. Delivering the vision of a ‘Smokefree Generation’ The All Party Parliamentary Group on Smoking and Health response to ‘Prevention is better than cure’ 2019. [cited 13th April 2020]. http://ash.org.uk/wp-content/uploads/2019/03/2019-APPG-report.pdf.
  • 19.Straw J, Barron K, Laing E, Hughes S, Northwold. BSo, Lipsey. L, et al. Speakers’ Working Group on All-Party Groups: report to the Speaker and Lord Speaker. Parliament, 2012. [cited 11th June 2012]. https://web.archive.org/web/20140407015341/https://www.parliament.uk/documents/speaker/Speakers-Working-Group-on-APGs-report.pdf.
  • 20.Syal R, Caelainn B. Are APPGs a ’dark space’ for covert lobbying? The Guardian. 2017. [cited 12th June 2020]. https://www.theguardian.com/politics/2017/jan/06/are-appgs-a-dark-space-for-covert-lobbying.
  • 21.Gornall J. Under the influence: 3. Role of parliamentary groups. BMJ. 2014;348:f7571. doi: 10.1136/bmj.f7571 [DOI] [PubMed] [Google Scholar]
  • 22.Turner C. Calls for lobbyists to be banned from running influential Westminster committees. The Telegraph. 2019. [cited 14th June 2020]. https://www.telegraph.co.uk/news/2019/03/05/calls-lobbyists-banned-running-influential-westminster-committees/.
  • 23.Coates S. How Business Pays for a Say in Parliament. The Times. Editorial section: Dirty Little Secret. 13th January 2006.
  • 24.Syal R, Barr C. Lobbying tsar investigates all-party parliamentary groups. The Guardian. 2017 [cited 18th August 2020]. https://www.theguardian.com/politics/2017/jan/06/lobbying-inquiry-registrar-parliamentary-secretaries.
  • 25.Gallagher P. Corporate funding of all‑party groups ’next big scandal’ after huge rise under the coalition. The Independent. 2015.
  • 26.UK Parliament. Call for evidence. All-Party Parliamentary Groups. 2020 [cited 20th October 2020]. https://committees.parliament.uk/call-for-evidence/268/allparty-parliamentary-groups/.
  • 27.Wouters OJ. Lobbying Expenditures and Campaign Contributions by the Pharmaceutical and Health Product Industry in the United States, 1999–2018. JAMA Intern Med. 2020;180(5):688–97. Epub 2020/03/04. doi: 10.1001/jamainternmed.2020.0146 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 28.Ferner RE, McDowell SE. How NICE may be outflanked. BMJ. 2006;332(7552):1268–71. Epub 2006/06/01. doi: 10.1136/bmj.332.7552.1268 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 29.Moynihan R. Key opinion leaders: independent experts or drug representatives in disguise? BMJ. 2008;336(7658):1402–3. Epub 2008/06/21. doi: 10.1136/bmj.39575.675787.651 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 30.Mandeville KL, Barker R, Packham A, Sowerby C, Yarrow K, Patrick H. Financial interests of patient organisations contributing to technology assessment at England’s National Institute for Health and Care Excellence: policy review. BMJ. 2019;364:k5300. Epub 2019/01/18. doi: 10.1136/bmj.k5300 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 31.Owen J. Exclusive: Pharma firm exploited patient group to lobby NHS for drug approval. PR Week. 2020 [cited 18th August 2020]. https://www.prweek.com/article/1673752/exclusive-pharma-firm-exploited-patient-group-lobby-nhs-drug-approval.
  • 32.Csanádi M, Löblová O, Ozierański P, Harsányi A, Kaló Z, McKee M, et al. When health technology assessment is confidential and experts have no power: the case of Hungary. Health Economics, Policy and Law. 2019;14(2):162–81. Epub 2018/03/26. doi: 10.1017/S1744133118000051 [DOI] [PubMed] [Google Scholar]
  • 33.Smith KE, Fooks G, Collin J, Weishaar H, Mandal S, Gilmore AB. "Working the system"—British American tobacco’s influence on the European union treaty and its implications for policy: an analysis of internal tobacco industry documents. PLoS Med. 2010;7(1):e1000202. Epub 2010/01/20. doi: 10.1371/journal.pmed.1000202 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 34.Ozieranski P, Csanadi M, Rickard E, Mulinari S. Under-reported relationship: a comparative study of pharmaceutical industry and patient organisation payment disclosures in the UK (2012–2016). BMJ Open. 2020;10(9):e037351. Epub 2020/09/21. doi: 10.1136/bmjopen-2020-037351 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 35.Baggott R, Allsop J, Jones K. Speaking for patients and carers: health consumer groups and the policy process: Macmillan International Higher Education; 2014.
  • 36.Mandeville KL, Barker R, Packham A, Sowerby C, Yarrow K, Patrick H. Financial interests of patient organisations contributing to technology assessment at England’s National Institute for Health and Care Excellence: policy review. BMJ. 2019;364:k5300. doi: 10.1136/bmj.k5300 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 37.Rickard E, Ozieranski P, Mulinari S. Evaluating the transparency of pharmaceutical company disclosure of payments to patient organisations in the UK. Health Policy. 2019;123(12):1244–50. Epub 2019/08/29. doi: 10.1016/j.healthpol.2019.08.007 . [DOI] [PubMed] [Google Scholar]
  • 38.Mulinari S, Vilhelmsson A, Rickard E, Ozieranski P. Five years of pharmaceutical industry funding of patient organisations in Sweden: Cross-sectional study of companies, patient organisations and drugs. PLoS One. 2020;15(6):e0235021. Epub 2020/06/25. doi: 10.1371/journal.pone.0235021 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 39.Fabbri A, Santos Al, Mezinska S, Mulinari S, Mintzes B. Sunshine Policies and Murky Shadows in Europe: Disclosure of Pharmaceutical Industry Payments to Health Professionals in Nine European Countries. International Journal of Health Policy and Management. 2018;7(6):504–9. doi: 10.15171/ijhpm.2018.20 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 40.Abraham J. Pharmaceuticalization of Society in Context: Theoretical, Empirical and Health Dimensions. Sociology. 2010;44(4):603–22. doi: 10.1177/0038038510369368 [DOI] [Google Scholar]
  • 41.All-Party Parliamentary Group on Cancer. Progress into the implementation of the England Cancer Strategy: One year on. 2016. [cited 2nd November 2020]. https://www.macmillan.org.uk/documents/appgc/appgc-inquiry-report-september-2016.pdf.
  • 42.Proposed shake-up to drug pricing framework risks middle-income countries paying more. 2013; 2nd December 2013 [cited 2nd January 2021]. https://www.msf.org/global-fund-proposed-shake-drug-pricing-framework-risks-middle-income-countries-paying-more.
  • 43.Moon S, Jambert E, Childs M, von Schoen-Angerer T. A win-win solution?: A critical analysis of tiered pricing to improve access to medicines in developing countries. Globalization and Health. 2011;7(1):39. doi: 10.1186/1744-8603-7-39 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 44.All-Party Parliamentary Health Group, The King’s Fund. Health Policy Priorities for a New Parliament. 2015. [cited 2nd November 2020]. https://www.healthinparliament.org.uk/sites/site_aphg/files/report/940/fieldreportdownload/aphgreport-dl-single-pages.pdf.
  • 45.All-Party Parliamentary Group on Cancer. Cancer Drugs Fund Consultation. 2016. [cited 2nd November 2020]. https://www.macmillan.org.uk/_images/CDF%20consultation%20response_tcm9-290378.pdf.
  • 46.Lessig L. FOREWORD: “Institutional Corruption” Defined. The Journal of Law, Medicine & Ethics. 2013;41(3):553–5. doi: 10.1111/jlme.12063 [DOI] [PubMed] [Google Scholar]
  • 47.Light DW, Lexchin J, Darrow JJ. Institutional corruption of pharmaceuticals and the myth of safe and effective drugs. The Journal of Law, Medicine & Ethics. 2013;41(3):590–600. [DOI] [PubMed] [Google Scholar]
  • 48.ABPI. Stratified Medicine: Discovery to patient–Mind the gap. 2014. [cited 8th February 2021]. https://www.abpi.org.uk/media/1367/strat_med_conference_report_2014.pdf.
  • 49.Ozieranski P, Csanadi M, Rickard E, Tchilingirian J, Mulinari S. Analysis of Pharmaceutical Industry Payments to UK Health Care Organizations in 2015. JAMA Netw Open. 2019;2(6):e196253. Epub 2019/06/22. doi: 10.1001/jamanetworkopen.2019.6253 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 50.DeJong C, Aguilar T, Tseng C-W, Lin GA, Boscardin WJ, Dudley RA. Pharmaceutical industry–sponsored meals and physician prescribing patterns for Medicare beneficiaries. JAMA internal medicine. 2016;176(8):1114–22. doi: 10.1001/jamainternmed.2016.2765 [DOI] [PubMed] [Google Scholar]
  • 51.Grande D, Frosch DL, Perkins AW, Kahn BE. Effect of exposure to small pharmaceutical promotional items on treatment preferences. Archives of Internal Medicine. 2009;169(9):887–93. doi: 10.1001/archinternmed.2009.64 [DOI] [PubMed] [Google Scholar]
  • 52.Oldani MJ. Uncanny Scripts: Understanding Pharmaceutical Emplotment in the Aboriginal Context. Transcultural Psychiatry. 2009;46(1):131–56. doi: 10.1177/1363461509102291 [DOI] [PubMed] [Google Scholar]
  • 53.di Priolo SL, Fehervary A, Riggins P, Redmond K. Assessing stakeholder opinion on relations between cancer patient groups and pharmaceutical companies in Europe. The Patient-Patient-Centered Outcomes Research. 2012;5(2):127–39. doi: 10.2165/11589210-000000000-00000 [DOI] [PubMed] [Google Scholar]
  • 54.Parker L, Fabbri A, Grundy Q, Mintzes B, Bero L. "Asset exchange"-interactions between patient groups and pharmaceutical industry: Australian qualitative study. BMJ (Clinical research ed). 2019;367:l6694-l. doi: 10.1136/bmj.l6694 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 55.Parker L, Grundy Q, Fabbri A, Mintzes B, Bero L. ‘Lines in the sand’: an Australian qualitative study of patient group practices to promote independence from pharmaceutical industry funders. BMJ Open. 2021;11(2):e045140. doi: 10.1136/bmjopen-2020-045140 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 56.Mulinari S, Ozieranski P. Disclosure of payments by pharmaceutical companies to healthcare professionals in the UK: analysis of the Association of the British Pharmaceutical Industry’s Disclosure UK database, 2015 and 2016 cohorts. BMJ Open. 2018;8(10):e023094. doi: 10.1136/bmjopen-2018-023094 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 57.Moberly T. The pharma deals that CCGs fail to declare. BMJ. 2018;360:j5915. doi: 10.1136/bmj.j5915 [DOI] [PubMed] [Google Scholar]
  • 58.Rutledge P, Crookes D, McKinstry B, Maxwell SR. Do doctors rely on pharmaceutical industry funding to attend conferences and do they perceive that this creates a bias in their drug selection? Results from a questionnaire survey. Pharmacoepidemiology and drug safety. 2003;12(8):663–7. doi: 10.1002/pds.884 [DOI] [PubMed] [Google Scholar]
  • 59.Robertson J, Moynihan R, Walkom E, Bero L, Henry D. Mandatory disclosure of pharmaceutical industry-funded events for health professionals. PLoS Med. 2009;6(11):e1000128. doi: 10.1371/journal.pmed.1000128 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 60.Hughes D, Williams-Jones B. Coalition Priorité Cancer and the pharmaceutical industry in Quebec: conflicts of interest in the reimbursement of expensive cancer drugs? Healthcare Policy. 2013;9(1):52. [PMC free article] [PubMed] [Google Scholar]
  • 61.Rothman SM, Raveis VH, Friedman A, Rothman DJ. Health advocacy organizations and the pharmaceutical industry: an analysis of disclosure practices. Am J Public Health. 2011;101(4):602–9. Epub 2011/01/13. doi: 10.2105/AJPH.2010.300027 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 62.Fabbri A, Swandari S, Lau E, Vitry A, Mintzes B. Pharmaceutical Industry Funding of Health Consumer Groups in Australia: A Cross-sectional Analysis. International Journal of Health Services. 2019;49(2):273–93. doi: 10.1177/0020731418823376 [DOI] [PubMed] [Google Scholar]
  • 63.Rose SL, Highland J, Karafa MT, Joffe S. Patient advocacy organizations, industry funding, and conflicts of interest. JAMA Internal Medicine. 2017;177(3):344–50. doi: 10.1001/jamainternmed.2016.8443 [DOI] [PubMed] [Google Scholar]
  • 64.Statistica. Cancer Drugs Bring in Most Pharma Revenue 2021 [cited 13th February 2021]. https://www.statista.com/chart/18311/sales-revenues-of-drug-classes/.
  • 65.Mulinari S, Ozieranski P. Disclosure of payments by pharmaceutical companies to healthcare professionals in the UK: analysis of the Association of the British Pharmaceutical Industry’s Disclosure UK database, 2015 and 2016 cohorts. BMJ Open. 2018;8(10):e023094. Epub 2018/10/23. doi: 10.1136/bmjopen-2018-023094 . [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 66.Gornall J, Hoey A, Ozieranski P. A pill too hard to swallow: how the NHS is limiting access to high priced drugs. BMJ. 2016;354:i4117. doi: 10.1136/bmj.i4117 [DOI] [PubMed] [Google Scholar]
  • 67.Goupil B, Balusson F, Naudet F, Esvan M, Bastian B, Chapron A, et al. Association between gifts from pharmaceutical companies to French general practitioners and their drug prescribing patterns in 2016: retrospective study using the French Transparency in Healthcare and National Health Data System databases. BMJ. 2019;367:l6015. doi: 10.1136/bmj.l6015 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 68.Yeh JS, Franklin JM, Avorn J, Landon J, Kesselheim AS. Association of Industry Payments to Physicians With the Prescribing of Brand-name Statins in Massachusetts. JAMA Internal Medicine. 2016;176(6):763–8. doi: 10.1001/jamainternmed.2016.1709 [DOI] [PubMed] [Google Scholar]
  • 69.Nguyen TD, Bradford WD, Simon KI. Pharmaceutical payments to physicians may increase prescribing for opioids. Addiction. 2019;114(6):1051–9. Epub 2019/01/23. doi: 10.1111/add.14509 . [DOI] [PubMed] [Google Scholar]
  • 70.Keller F, Marczewski K, Pavlovic D. Physicians and pharmaceutical industry: need for transparency by conflict of interest declaration and independent ethical oversight. Bioethics-Medical, Ethical and Legal Perspectives: IntechOpen; 2016.
  • 71.Garattini L, Padula A, Mannucci PM. Conflicts of interest in medicine: a never-ending story. Internal and Emergency Medicine. 2020;15(3):357–9. doi: 10.1007/s11739-020-02293-4 [DOI] [PubMed] [Google Scholar]
  • 72.Abraham J. The pharmaceutical industry as a political player. The Lancet. 2002;360(9344):1498–502. doi: 10.1016/S0140-6736(02)11477-2 [DOI] [PubMed] [Google Scholar]
  • 73.Prescription Medicines Code of Practice Authority. ABPI Code of Practice for the Pharmaceutical Industry. 2019 1st January 2019. Report No.
  • 74.ABPI. Welcome to Disclosure UK 2021 [cited 19th January 2021]. https://search.disclosureuk.org.uk.
  • 75.Wedel JR. Shadow elite: how the world’s new power brokers undermine democracy, government, and the free market. New York: Basic Books; 2009.
  • 76.Kopp E. Patient Advocacy Groups Rake In Donations From Pharma. KHN. 2017. [cited 19th June 2020]. https://khn.org/news/patient-advocacy-groups-rake-in-donations-from-pharma/.

Decision Letter 0

Joel Lexchin

19 Mar 2021

PONE-D-21-06308

A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups (2012-2018)

PLOS ONE

Dear Dr. Ozieranski,

Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process.

In addition to the comments from the two reviewers I have some additional points that need to be addressed:

  1. Are there Parliamentary rules or legislation governing the activities of APPGs?

  2. Has there been any research into how members of APPGs feel about accepting money from corporate interests?

  3. An ethics statement is needed – either that it was obtained or that it was not necessary.

  4. Line 106: Explain what is meant by "under the guise of Secretariats".

  5. Lines 185-186: Explain further what is meant by "whether industry was involved".

Please submit your revised manuscript by May 03 2021 11:59PM. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at plosone@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pone/ and select the 'Submissions Needing Revision' folder to locate your manuscript file.

Please include the following items when submitting your revised manuscript:

  • A rebuttal letter that responds to each point raised by the academic editor and reviewer(s). You should upload this letter as a separate file labeled 'Response to Reviewers'.

  • A marked-up copy of your manuscript that highlights changes made to the original version. You should upload this as a separate file labeled 'Revised Manuscript with Track Changes'.

  • An unmarked version of your revised paper without tracked changes. You should upload this as a separate file labeled 'Manuscript'.

If you would like to make changes to your financial disclosure, please include your updated statement in your cover letter. Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter.

If applicable, we recommend that you deposit your laboratory protocols in protocols.io to enhance the reproducibility of your results. Protocols.io assigns your protocol its own identifier (DOI) so that it can be cited independently in the future. For instructions see: http://journals.plos.org/plosone/s/submission-guidelines#loc-laboratory-protocols

We look forward to receiving your revised manuscript.

Kind regards,

Joel Lexchin, MD

Academic Editor

PLOS ONE

Journal Requirements:

When submitting your revision, we need you to address these additional requirements.

1. Please ensure that your manuscript meets PLOS ONE's style requirements, including those for file naming. The PLOS ONE style templates can be found at https://journals.plos.org/plosone/s/file?id=wjVg/PLOSOne_formatting_sample_main_body.pdf and

https://journals.plos.org/plosone/s/file?id=ba62/PLOSOne_formatting_sample_title_authors_affiliations.pdf

2. Thank you for stating the following in the Competing Interests section:

'ER has no conflicts of interests to declare. PO’s PhD student was supported by a grant

from Sigma Pharmaceuticals, a UK pharmacy wholesaler and distributor (not a

pharmaceutical company). The PhD work funded by Sigma Pharmaceuticals is

unrelated to the subject of this paper.'

Please confirm that this does not alter your adherence to all PLOS ONE policies on sharing data and materials, by including the following statement: "This does not alter our adherence to  PLOS ONE policies on sharing data and materials.” (as detailed online in our guide for authors http://journals.plos.org/plosone/s/competing-interests).  If there are restrictions on sharing of data and/or materials, please state these. Please note that we cannot proceed with consideration of your article until this information has been declared.

Please know it is PLOS ONE policy for corresponding authors to declare, on behalf of all authors, all potential competing interests for the purposes of transparency. PLOS defines a competing interest as anything that interferes with, or could reasonably be perceived as interfering with, the full and objective presentation, peer review, editorial decision-making, or publication of research or non-research articles submitted to one of the journals. Competing interests can be financial or non-financial, professional, or personal. Competing interests can arise in relationship to an organization or another person. Please follow this link to our website for more details on competing interests: http://journals.plos.org/plosone/s/competing-interests

Please include your updated Competing Interests statement in your cover letter; we will change the online submission form on your behalf.

3. We note that you have indicated that data from this study are available upon request. PLOS only allows data to be available upon request if there are legal or ethical restrictions on sharing data publicly. For more information on unacceptable data access restrictions, please see http://journals.plos.org/plosone/s/data-availability#loc-unacceptable-data-access-restrictions.

In your revised cover letter, please address the following prompts:

a) If there are ethical or legal restrictions on sharing a de-identified data set, please explain them in detail (e.g., data contain potentially sensitive information, data are owned by a third-party organization, etc.) and who has imposed them (e.g., an ethics committee). Please also provide contact information for a data access committee, ethics committee, or other institutional body to which data requests may be sent.

b) If there are no restrictions, please upload the minimal anonymized data set necessary to replicate your study findings as either Supporting Information files or to a stable, public repository and provide us with the relevant URLs, DOIs, or accession numbers. For a list of acceptable repositories, please see http://journals.plos.org/plosone/s/data-availability#loc-recommended-repositories.

We will update your Data Availability statement on your behalf to reflect the information you provide.

4. Please include captions for your Supporting Information files at the end of your manuscript, and update any in-text citations to match accordingly. Please see our Supporting Information guidelines for more information: http://journals.plos.org/plosone/s/supporting-information.

Additional Editor Comments (if provided):

[Note: HTML markup is below. Please do not edit.]

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

Reviewer #2: Yes

**********

2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: No

Reviewer #2: N/A

**********

3. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

Reviewer #2: Yes

**********

4. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

Reviewer #2: Yes

**********

5. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: The authors conducted a cross-sectional study of the payments made from pharmaceutical companies to All-Party Parliamentary Groups in the United Kingdom. This is a novel analysis of a site of industry influence over policy-making and one that is underexplored in relation to health policy making. The authors make use of two publicly available data sets, the UK Parliament’s Register of All-Party Parliamentary Groups and drug company payment disclosure reports, to quantify payments made that pose a conflict of interest for these Groups. They also measure the concept of “confluence of interest” whereby pharmaceutical industry-funded patient groups sponsors the Parliamentary Groups, creating a network of sponsorship.

Major comments:

The authors have found an interesting and important case study to examine industry influence over policymaking. However, I had never heard of All-Party Parliamentary Groups and still do not have a fully clear idea of how they function, nor how these data might translate to other countries. In regard to the transferability of the findings, it would be useful to first position this work within the context of a literature on industry lobbying and its impacts.

Thus, I would suggest reorganizing the introduction so the reader is first introduced to the problem (lobbying/sponsorship, conflict of interest and its impacts on policymaking), and then to the particular case (explaining the political function of All-Party Parliamentary Groups). It would also be helpful to suggest whether there are analogous political bodies in other settings (if they exist). I would also clearly define All-Party Parliamentary Groups and their role in the abstract. My preference as a reader is to avoid acronyms at all costs. Much of this is currently in the Discussion, but should in part, be discussed up front.

The authors sought to provide evidence of “potential conflicts of interest” by identifying “all publications available on their websites and coded them by their type (e.g. report) and indicated whether industry was involved or whether the topics covered might be of interest to industry.” I first suggest eliminating mention of “potential” conflicts of interest throughout; a conflict of interest creates a risk for a primary obligation but it either exists or it doesn’t. However, I think the authors need to first clearly define what a conflict of interest is in the context of All-Party Parliamentary Groups (ie are these pertinent to individuals? Or the institution? What is the primary interest or obligation placed at risk?) to justify whether this actually measures the concept. For example, in section 3.5 why do these publications represent a conflict of interest? It could be that actually what is measured is industry influence, which I think is conceptually distinct from a conflict of interest and conflict of interest should not be used euphemistically to stand in for industry interference in policymaking. You get to this by the Discussion, but I think this should be right up front!

The authors later make recommendations about transparency. However, they also had two public databases at their disposal. Perhaps there could be an added paragraph in the Intro or Methods that provides some context for these data – when/why was the Register created and what data does it include (include S3 Appendix)? Similarly, when/why were the pharma payments made public and what data does this database include?

It would be helpful at the beginning of the Methods to have a small sub-section outlining the overall study design and population from which you sampled.

The Results are difficult to follow. The text is quite dense and the key points are often lost. I would suggest ensuring that no information in the Tables is duplicated in the text. Then, to clearly highlight the key finding for each section. By section 3.3 it is becoming rather repetitive and it is unclear what the added value of parsing the data in these different ways adds. We need more of the author’s analysis to interpret these data, explaining to the reader why it is important, for example, to understand the total impact of relationships #1 and 2 versus these separately, versus payments overall.

There is a lot of descriptive information here, but I think the paper could be strengthened by some comparative analysis. For example, you separately present “direct payments” from the recipient and donor perspective, but the interesting part would be whether this is concordant or discordant. Could you instead triangulate these two data sets and present this information together? What can we learn about direct payments, for example, taking these two data sources together? The numerous supplementary tables that present these data separately (I think?) do not add anything to the analysis; thus, they should be framed as data availability/shared data, or should be further analysed to triangulate the data sources.

Figure 2 provides a nice typology of payment types and can guide the reader through the presentation of the results. However, I would save some of the theorising for the discussion (mechanisms of influence) and just clearly show the different kinds of payments (leaving aside the ‘potential COI’ etc). Then, the results can present: direct financial payments from pharma to Group, indirect payments through third-party, and payments from pharma-funded patient group. My main question regarding this typology is whether the 3rd category (payments from pharma-funded patient groups) is actually a sub-category of the indirect payments? If not, what is the distinction?

The numerous supplementary files include a great deal of material which is essential to understand the case study (e.g. S1 Appendix – this should just be in the introduction; S3 Appendix is necessary to understand the data set – this should be in the intro or methods per my comment above) and also to evaluate the rigour of the methods (the two figures). Having this many supplementary files also creates a great deal of reviewer/reader burden. I suggest that the authors carefully consider what is indeed supplementary and incorporate more of this material into the manuscript (and consider what is essential), or eliminate it. For example S2 Appendix – these terms should be defined in the text, or the authors should use a limited number of these terms to avoid confusion and reduce the need for a glossary. The Supplementary Tables including data seem more appropriate as true supplementary files.

Table S1 (categories of donors) – it seems that the iterative categorisation is not quite finished. This perhaps could be more meaningfully combined into fewer categories. I think this should be guided by a research question and/or framework – i.e. what categories of sponsor are concerning?

Minor comments:

The Methods would be much clearer on first read with the aid of Supplementary Figures 1 and 2 – could these not just be part of the main text (ie not supplementary)? Suggest editing SF2 to eliminate “potential” from conflict of interest.

In the first line of the abstract and in the introduction you mention both “conflicts” and “coincidences” of interests. I am intrigued by this phrasing, but because it is so conceptually interesting, I would appreciate a sentence or two of background, which include definitions of how you conceptualise and differentiate these terms. This is important in both the abstract and main text.

The abstract findings need more contextualising – 16 All-Party Parliamentary Groups received pharma funding, but out of how many in total? Of the sponsoring patient groups, out of how many?

What is the reason for beginning data collection in 2012?

The proportions throughout the text could be rounded to whole numbers or just one decimal place for readability.

Table 1 missing a (%) in the column header “Number of Payments with value – n”

Table 1; you state in the text that Cancer received the highest number of payments, but this is specific to payments from pharmaceutical industry sources. Could you flip the columns and present these on the left hand and the “payments from all external sources” on the right – it would be nice to have an additional column that gives the proportion of pharma payments out of the total received.

The text frequently cross-references itself forcing the reader to jump around, e.g “these APPGs fell into three categories (introduced in Fig 1, reason for inclusion)”; it would enhance readability to just clearly present the necessary information at each point.

Table 2- what is the significance of the bolded text? Are these actually headers? Could this be formatted more clearly?

Thank you for the opportunity to review this manuscript.

Reviewer #2: Major comments:

I definitely would like to see this paper published as it clearly illustrates the potential for the pharmaceutical industry to influence health policy through payments to groups that communicate directly with government, as well as patient organizations. This is a very important topic. However, I think this main message is obscured by all the confusing terminology in the paper, such as “potential” conflicts of interest, “conflicts of coincidence,” “indirect” and “direct” payments, “in-kind” payments, and “relationships” 1, 2, and 3. This paper clearly seems to be talking about financial payments and conflicts of interest. I would not make it more complicated than it needs to be. Also, not all of these terms are used as they commonly are in the COI literature.

My major suggestion is to eliminate all of these terms and just present the data with clear labels as in Table 1 (ie, payments from all external sources, payments from pharmaceutical companies, etc.) and indicate that these payments are a conflict of interest. I provide more specific comments on these terms below.

Abstract:

Need to define, in lay terms, what All-Party Parliamentary Groups are. Even in the abstract, if possible. Can they be summarized as lobbying groups? Try to describe the objectives of these groups in the abstract because context is needed to determine if there is a conflict of interest. In the introduction, the key description is in the first para: “they facilitate engagement between parliamentarians and external organisations, providing expertise on complex policy matters.” This does sound to me what would commonly be called a lobbying group, and this is enforced by the later comments in the Introduction regarding lobbyists acting under the disguise of Secretariats.

“Fifty APPGs also had coincidences of interest, indicated by reporting 304

payments worth £986,054.94 from 57 patient organisations which had received

£27,883,556.3 from pharmaceutical companies across the same period.” It is not clear what coincidence of interest means in this sentence. It’s a COI, patient groups supported by pharma who then support the APPGs. You could say it is an indirect payment that results in the COI.

Introduction:

“Coincidence of interest” is defined in the introduction (line 126) as: “occurring when “a player crafts an array of overlapping roles across organisations to serve his own agenda-or that of his

network-above that of the organisations which he works” [24]. In our study, the ‘player’ is

the pharmaceutical company and the ‘overlapping roles’ are the financial ties to patient

organisations involved in the health policy landscape via APPGs.”

I would not classify financial ties as “overlapping roles.” They are simply payments which are a conflict of interest. I would think of “overlapping roles” as something more insidious, such as pharma companies and patient organizations having the same board members, or a former pharma employee founding a patient organization. It is my understanding that these types of nonfinancial relationships are beyond the scope of this paper.

Financial ties between pharmaceutical companies and patient groups have been extensively investigated. Based on this literature, financial payments to patient groups would clearly fit the definition of a conflict of interest.

Methods

Line 185: “we identified all publications available on their websites and coded them by their type (e.g. report) and indicated whether industry was involved or whether the topics covered might be of interest to industry.” The APPGs cover a wide variety of topics (Fig 1), so this is a very important classification. More information is needed on how the authors determined how “industry was involved” or “how the topics covered might be of interest to industry”

Please explain the overlap in dates of data collection for the topics of the APPG (Which seem to be in 2020, according to lines 180-181) and the payments from pharmaceutical companies, which seem to be much earlier (2012-2018, according to lines 188-193). Should these be more closely aligned?

I did not see the methods describing how patient organization and pharmaceutical company payments to APPGs were determined. Is this in the Register described in lines 151-162? Since payments to the APPGs are a main variable in this paper, the methods for obtaining this information should be clearly described in the body of the text. Lines 207-216 describe the types of payments recorded in the Register and this information should come earlier.

Line 197: It is not clear which database was being screened to eliminate duplicates – the database of payments to APPGs or the database of payments made by pharmaceutical companies?

The classification of direct and indirect payments (lines 222-224) is not what is commonly used in the conflict of interest literature. “Direct” payments usually refer to payments made directly to the person or organization of interest (eg, pharma pays the APPG). “Indirect” payments usually refer to payments that go through a 3rd party (eg, pharma pays a professional society that then pays an APPG). The definition used here: “direct payments involve one single

donor, whereas indirect payments involve at least one other organization” needs clarification. It seems that what is really being calculated is the proportion of payments from a pharmaceutical company when there are payments from multiple organizations. Furthermore, this definition of “indirect” payments does not seem to correspond with the one in S3 which provides details of information in the APPG registries. In S3 states: “APPGs must also name the donor (and any third-party behind the funds if it is indirect)”

RESULTS

Line 244. Provide the denominator for the APPGs. It is not clear how many were actually included in the study. Also, it appears that 2 denominators are used in this paragraph – all health related APPGs and all APPGs reporting payments.

Lines 247 and 249. Again, I find the use of “direct” and “indirect” confusing. Doesn’t the figure for indirect payments mean the proportion of payments from pharmaceutical companies if the payments were from multiple sources? The important piece of information to know is how many and what is the value of payments from pharmaceutical companies to APPGs. I think this is what is meant by “Relationships #1 and #2” in line 263.

Lines 255 – 259. Again, “indirect” and “coincidences” of interest are confusing. How do organizations being funded by pharmaceutical companies to provide a service for an APPG differ from consumer organizations that are funded by pharmaceutical companies and provide payments to APPGs?

Line 259: refers to “pharmaceutical industry funded organizations.” Do we know if the groups are completely funded by pharma or partially funded? This was not clear from the methods.

Table 1 is informative because it clearly states in the column headings where the payments are coming from. However, need to define how the percents are calculated. I believe these are row percents – which clearly shows that the Breast Cancer and Pancreatic Cancer APPGs are 100% funded by the pharmaceutical industry or pharma-supported patient groups, correct?

Please always provide denominators whenever percents are reported in the Results section.

Line 314-315. Mentions “in-kind payments.” These have not been previously defined, please clarify what this means in the Methods section. In-kind payments are mentioned in S2 and S3, but this is not sufficient as this does not explain if they are reported separately or combined with the other payments.

Line 350-51 also mentions “in-kind payments” and gives the example of providing secretariat or administrative services. If no £ values were reported, how were the in-kind services counted? If information on the amount of payment is available, it would be clearer just to report the £ amounts and how the payments were used. My confusion regarding in-kind payments continues throughout the Results section.

Only the APPGs are named in the results section. Why not name the pharmaceutical companies and patient organizations, at least those who are providing the most payments? The pharmaceutical company names are in Table S2 and S3, but it would be useful to at least have the top 10 in the text, especially in relation to the comment below. I did not see the patient organizations named in any supplemental tables.

The section on APPG outputs is important and interesting. But, as per previous comment, it would be useful to know that when the activities which involved drug companies, that these same companies were funding the APPGs (or not). This obviously would not establish any causality, but it would show the financial link between funders of the APPGs and the activities of the APPGs.

Discussion

Line 562 states: “the concentration of payments within a narrow group of donors.” I did not see the list of donors in the Results section.

Minor points:

Data access: Clarify if the Bath Archive makes the data publicly available. Is this open access?

Reference #28 contains extraneous information.

**********

6. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy.

Reviewer #1: Yes: Quinn Grundy, University of Toronto

Reviewer #2: Yes: Lisa Bero

[NOTE: If reviewer comments were submitted as an attachment file, they will be attached to this email and accessible via the submission site. Please log into your account, locate the manuscript record, and check for the action link "View Attachments". If this link does not appear, there are no attachment files.]

While revising your submission, please upload your figure files to the Preflight Analysis and Conversion Engine (PACE) digital diagnostic tool, https://pacev2.apexcovantage.com/. PACE helps ensure that figures meet PLOS requirements. To use PACE, you must first register as a user. Registration is free. Then, login and navigate to the UPLOAD tab, where you will find detailed instructions on how to use the tool. If you encounter any issues or have any questions when using PACE, please email PLOS at figures@plos.org. Please note that Supporting Information files do not need this step.

Decision Letter 1

Joel Lexchin

18 May 2021

A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups

PONE-D-21-06308R1

Dear Dr. Ozieranski,

We’re pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it meets all outstanding technical requirements.

Within one week, you’ll receive an e-mail detailing the required amendments. When these have been addressed, you’ll receive a formal acceptance letter and your manuscript will be scheduled for publication.

An invoice for payment will follow shortly after the formal acceptance. To ensure an efficient process, please log into Editorial Manager at http://www.editorialmanager.com/pone/, click the 'Update My Information' link at the top of the page, and double check that your user information is up-to-date. If you have any billing related questions, please contact our Author Billing department directly at authorbilling@plos.org.

If your institution or institutions have a press office, please notify them about your upcoming paper to help maximize its impact. If they’ll be preparing press materials, please inform our press team as soon as possible -- no later than 48 hours after receiving the formal acceptance. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information, please contact onepress@plos.org.

Kind regards,

Joel Lexchin, MD

Academic Editor

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation.

Reviewer #1: (No Response)

**********

2. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

**********

3. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

**********

4. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

**********

5. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

**********

6. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: The authors have thoroughly addressed all my previous comments. In particular, the introduction is much strengthened and provides a compelling rationale for the study and a clear description of the case under study and the results are much more impactful. Thank you for the opportunity to review this manuscript and I look forward to seeing it published!

**********

7. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy.

Reviewer #1: Yes: Quinn Grundy, University of Toronto

Acceptance letter

Joel Lexchin

14 Jun 2021

PONE-D-21-06308R1

A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups

Dear Dr. Ozieranski:

I'm pleased to inform you that your manuscript has been deemed suitable for publication in PLOS ONE. Congratulations! Your manuscript is now with our production department.

If your institution or institutions have a press office, please let them know about your upcoming paper now to help maximize its impact. If they'll be preparing press materials, please inform our press team within the next 48 hours. Your manuscript will remain under strict press embargo until 2 pm Eastern Time on the date of publication. For more information please contact onepress@plos.org.

If we can help with anything else, please email us at plosone@plos.org.

Thank you for submitting your work to PLOS ONE and supporting open access.

Kind regards,

PLOS ONE Editorial Office Staff

on behalf of

Prof. Joel Lexchin

Academic Editor

PLOS ONE

Associated Data

    This section collects any data citations, data availability statements, or supplementary materials included in this article.

    Supplementary Materials

    S1 Table. Number and value of the pharmaceutical industry’s direct financial and in-kind payments.

    (DOCX)

    S2 Table. Number and value of indirect payments from pharmaceutical companies.

    (DOCX)

    S3 Table. Total number and value of direct and indirect payments from pharmaceutical companies at the recipient level.

    (DOCX)

    S4 Table. Total number and value of direct and indirect payments from pharmaceutical companies at the donor level.

    (DOCX)

    S5 Table. Purpose of in-kind payments based on descriptions.

    (DOCX)

    S6 Table. Payments from pharmaceutical industry-funded patient organisations.

    (DOCX)

    S7 Table. Categories of the in-kind payments provided by pharmaceutical industry-funded patient organisations.

    (DOCX)

    S1 Appendix. Preparing the data for analysis.

    (DOCX)

    Attachment

    Submitted filename: Responses to reviewers.docx

    Data Availability Statement

    All data relevant to the study are shared in the form of an Excel database available from the University of Bath Research Data Archive. The reference for this dataset is: Rickard, E., Ozieranski, P., in press. Data set for “A hidden web of policy influence: The pharmaceutical industry’s engagement with UK’s All-Party Parliamentary Groups (2012-2018)”. Bath: University of Bath Research Data Archive. https://doi.org/10.15125/BATH-00943.


    Articles from PLoS ONE are provided here courtesy of PLOS

    RESOURCES