Skip to main content
PLOS Global Public Health logoLink to PLOS Global Public Health
. 2023 Aug 8;3(8):e0002221. doi: 10.1371/journal.pgph.0002221

Sociodemographics and health-literacy as predictors of cervical cancer screening practices among Haitian women: A secondary data analysis of 2016–17 DHS surveys

Dominique Guillaume 1,2,3,*, Rhoda Moise 4, Joyline Chepkorir 1, Kamila Alexander 1, Maria Luisa Alcaide 5, Rasheeta Chandler 6, Claire Rolland 7, Natalie Pierre-Joseph 8
Editor: Nnodimele Onuigbo Atulomah9
PMCID: PMC10409270  PMID: 37552701

Abstract

Cervical cancer screening rates in Haiti are concerningly low. Access to health-related information and health literacy may be important determinants of engagement in cervical cancer screening. This study explored the relationship between sociodemographics,literacy, and sources of information on cervical cancer screening among Haitian women. A secondary data analysis was conducted using USAID Demographics and Health Survey Haiti household data from 2016–2017. Univariate logistic regressions identified significant predictor covariates measuring sociodemographics and sources of information in cervical cancer screening uptake.Two multivariate logistic regression models with adjusted odds ratios were developed using the significant predictor variables from the univariate analysis. N = 610 women responded to questions pertaining to cervical cancer screening. The first multivariate model evaluating sociodemographics demonstrated an economic background of poorer (aOR = 4.06, 95% CI [1.16,14.27]) and richest (aOR = 19.10 , 95% CI[2.58,141.57]), higher education levels (aOR 7.58 , 95% CI [1.64,34.97]), and having insurance (aOR = 16.40, [95% CI 2.65, 101.42]) were significant predictors of cervical cancer screening. The second model evaluating literacy and sources of information indicated that access to a television (aOR = 4.28, 95% CI [1.21,9.34]), mobile phone ownership (aOR = 4.44, 95% CI [1.00,5.59]), and reading the newspaper (aOR = 3.57, [95% CI 1.10,11.59]) were significant predictors of cervical cancer screening. Diverse health communication initiatives that are adapted for literacy level and that incorporate multimedia components may effective in raising women’s cervical cancer knowledge and awareness , and increasing intention and uptake of cervical cancer screening in Haiti.

Introduction

Cervical cancer, which is primarily caused by infection with human papillomavirus (HPV), is the fourth most diagnosed cancer amongst women globally [1]. Haiti reports the highest rates of cervical cancer incidence and mortality in the Caribbean, with cervical cancer being the second most diagnosed female cancer among women between 15–44 years old [24]. The mortality associated with cervical cancer in Haiti is alarming- amongst those who are diagnosed, approximately 75% will die from the disease [4]. While data on the prevalence of HPV in Haiti has been inconsistent, certain studies have estimated prevalence rates of high-risk oncogenic HPV strains in Haiti being as high as 19% in semi-urban and urban populations [5]. Due to the lack of cancer registries and insufficient cancer surveillance systems in Haiti, it is likely that these numbers are higher than what is reported.

Although cervical cancer can be averted through primary prevention (i.e. HPV vaccination) and secondary prevention (i.e. cervical cancer screening), women in Haiti are less likely to engage in preventative measures [3, 6]. To date , HPV vaccines are not included into Haiti’s national immunization schedule. Therefore, the main prevention method that is utilized is cervical cancer screening. The success of cancer screening programs is primarily dependent on the support of the local health system, coupled with patient engagement and adherence [7, 8]. Currently, the standard of care for cervical cancer screening by the Haitian Ministry of Health (Ministre de la Sante Publique et de la Population [MSPP]) is cytology with Papanicolaou tests (i.e. pap smears) [6]. However, numerous challenges exist in implementation due to insufficiently trained staff to conduct pap smears, lack of labs and pathologists to interpret results, and delayed notification of positive results [9, 10]. These limitations are not only unique to Haiti, but to many low- and -middle-income countries (LMICs), which has resulted in the WHO establishing new guidelines in cervical cancer screening through the use of screen-and-treat strategies [11, 12]. In Haiti, single visit screen-and-treat approaches for cervical cancer with visual inspection with acetic acid (VIA) , followed by treatment of positive screens with cryotherapy have been implemented in certain settings [13, 14]. However these interventions heavily rely on sporadic interventions through non-governmental and civil society organizations [1416].

Studies have evaluated individual barriers and facilitators associated with the uptake in cervical cancer screening in LMICs including low knowledge, perceived risk, competing health needs, lack of social support, and cultural beliefs [17, 18]. While many studies cite the influence of these individual-level factors as a primary motivator of health behaviors surrounding cancer screening, few studies have adequately explored the role of health literacy and sources of information in cervical cancer screening in LMICs. Furthermore, health behavior change theories such as the Health Belief Model largely overlook the construct of health literacy in engagement in preventive behaviors. Health literacy and sources of information may contribute towards individuals’ cervical cancer and cervical cancer screening knowledge levels, perceived susceptibility, perceived benefits and barriers, perceived severity, and perceived self-efficacy in engagement in cervical cancer screening; thus informing perceptions and attitudes towards engagement in cancer screening [17, 19].

In the context of cancer screening, a growing body of literature has observed relationships between high literacy levels and access to information sources as determinants of engagement in cancer screening [20, 21]. High literacy and access to health information have been found to contribute to positive outcomes of knowledge, attitudes, and subsequent engagement in preventive health behaviors [2325]. In several LMICs, studies have demonstrated that low levels of cancer literacy can result in low uptake of screening even among populations of higher socioeconomic status [22, 26]. In relation to sources of information, health literacy has been found to be influenced by information sources, with certain populations being more prone to certain information sources compared to others which can impact engagement in screening interventions [27].

The WHO strategy for cervical cancer prevention and control emphasizes the essential role of health education in cervical cancer prevention programs, with lack of information being a deterrant to engagement in screening [21]. Research efforts to understand the influence of literacy and sources of information on cervical cancer screening among Haitian women have been largely insufficient. There is a growing need for the development of initiatives to take into consideration literacy, language barriers, and social inequities that may contribute to cervical cancer risk among Haitian women [21]. The purpose of this study was to assess determinants of engagement in cervical cancer screening among women living in Haiti, with a focus on sociodemographics, literacy, and access to sources of information.

Methods

Ethics statement

Data from the Haitian USAID Demographic and Health Surveys (DHS) wasiswere used for this study [28]. DHS is a nationally representative population-based survey with Women of reproductive age (15–49 years old) being eligible to participate with all data being anonymous.

Procedures and questionnaires for DHS surveys are reviewed and approved by the International Coaching Federation (ICF) International Review Board (IRB), with country-specific DHS surveys being reviewed internally by host countries [28, 29].

Data source

The most recent Haitian DHS data was collected in 2017–2018, however for the purposes of this study DHS data from the year 2016–2017 was used as this dataset contained specific cervical cancer screening indicators. In 2016–17, MSPP in partnership with several organizations such as Partners in Health (i.e. Zanmi Lasante) led efforts to increase access to primary and secondary cervical cancer prevention services [30]. The widespread cervical cancer awareness campaigns in Haiti during this time period may have contributed to the inclusion of cervical cancer measures on the DHS survey. Authorization to use the dataset was obtained through submitting a data use agreement which was approved by ICF.

Measures

Items from the the DHS survey were used for this analysis. The survey included items measuring sociodemographics, reproductive behavior and intentions, family planning, HIV and STI knowledge, marital background,intimate partner violence,maternal care, and other topics of public health significance.

The dependent variable in our study was engagement in cervical cancer screening. This was measured as having ever recieved cervical cancer screening, which was reported as a binary variable. The independent variables included sociodemographics, literacy levels, and access and frequency in using information sources. These variables have been associated with engagement in cervical cancer screening in previous studies within LMICs [5, 10, 12, 31, 32]. In addition, given increased cervical cancer campaigns in Haiti in 2016–17, it is possible that participants may have had exposure to cervical cancer screening information, which may have influenced their engagement in screening services.

More specifically, sociodemographics included age, number of children, marital status, area and department of residence, economic status, education level, insurance status, employment, religion, engagement in the health system (i.e. having ever received prenatal care), transportation and age of first coitus which were measured as categorical variables. Literacy level was measured as a nominal variable (e.g. can read a partial sentence, can read a full sentence, cannot read at all, blind/visually impaired) which was converted to a binary variable (partial or full literacy [i.e.able to read a partial or full sentence], no literacy [i.e. cannot read or blind/visually impaired]). Language of literacy was not asked on the DHS survey. Sources of health information included items measuring household ownership of communication devices (i.e. radio, television, newspapers, internet), along with the frequency of using communication devices. The DHS dataset did not directly measure whether participants heard of cervical cancer through information sources. However, the dataset measured whether women heard of family planning using information sources with women reporting having heard of family planning through either radio, newspaper or magazine, television, or text message. Thus, radio, TV, and print materials were selected as indicators of sources of information in our study. Such platforms are widely used in Haiti by NGOs and MSPP to disseminate health education, and have been frequently used to spread information on cervical cancer and prevention services along with other disease states [14, 33, 34].

Data analysis

STATA software was used for the analysis [35]. Descriptive statistics were used to describe the sample. Univariate logistic regression was conducted to evaluate the significance of covariates on engagement in cervical cancer screening. Variables that demonstrated significance in the univariate regression were included in the multivariate logistic regression models. Two multivariate models were developed, the first evaluated the influence of sociodemographics on receiving cervical cancer screening. The second model evaluated the influence of literacy and sources of information on receiving cervical cancer screening. In all analyses, statistical significance was set at p≤0.05.

Results

There were N = 6,530 women in the total sample, however n = 610 women answered questions pertaining to engaging in cervical cancer screening. Thus, the results for this study focus on the sub-set of women who responded to cervical cancer screening questions. Over seventy percent of women (n = 444; 72.79%) had heard of cervical cancer, however fewer women had heard of tests for cervical cancer (n = 295; 66.44%). Only n = 45 (7.38%) women reported ever testing for cervical cancer. Of those who tested for cervical cancer, the majority had tested within the last 1–3 years (n = 21, 46.67%).

Sociodemographics

While the total sample included women between the ages of 15–49 years, only women between 35–49 years answered cervical cancer screening questions. In assessing sociodemographic variables, the majority of women lived in rural areas (n = 449, 73.60%). Although over half of the sample was employed (n = 402; 65.90%) , the socioeconomic status of the sample was low. Regarding education level, the majority had no education (n = 233; 38.20%). Among those who received education, primary school was the highest level completed (n = 220; 36.07%). The vast majority of women were married (n = 498; 81.64%) with children, and had a history of receiving prenatal care (n = 409; 88.34%). Over seventy percent of participants were sexually active within the last two months (n = 457;74.92%) (Table 1).

Table 1. Sociodemographic characteristics of sample.

Characteristic N (%)
Age
35–39 359 (58.85)
40–44 192 (31.48)
45–49 59 (9.67)
Residence
Urban 161 (26.39)
Rural 449 (73.61)
Economic Status
Poor-poorest 364 (59.68)
Middle 104 (17.05)
Rich-Richest 142 (23.28)
Education Level
No education 233 (38.20)
Primary 220 (36.07)
Secondary 137 (22.50)
Higher 20 (3.38)
Employment Status
Unemployed 208 (34.10)
Employed 402 (65.90)
Religion
No religion 43 (7.05)
Catholic 246 (40.33)
Protestant 312 (51.15)
Voudousant 9 (1.48)
Marital Status
Married 498 (81.64)
Living with partner 53 (8.69)
Never in union, widowed, divorced, or separated 59 (9.67)
Number of Children
1–3 152 (24.92)
4–7 319 (52.30)
8–10 112 (18.36)
>10 27(4.43)
Having received hospital prenatal care (N = 463)
No 54 (11.66)
Yes 409 (88.34)
Age at first sex
8–12 19 (3.11)
13–17 315 (51.64)
18–22 214 (35.08)
23–27 43 (7.05)
>30 19 (3.11)
Transportation
No Transportation 523 (85.73)
Access to Transportation 77 (12.62)
Department
Aire Metropolitaine/Ouest 132 (21.64)
Sud-est 35 (5.74)
Nord 48 (7.87)
Nord-est 51 (8.36)
Artibonite 92 (15.08)
Centre 54 (8.85)
Sud 62 (10.16)
Grand-Anse 48 (7.87)
Nord-ouest 61 (10.00)
Nippes 27 (4.43)

The univariate regression model showed that total children, economic status, education level, health insurance, religion, and access to transportation were all associated with a statistically significant higher odds of reciving cervical cancer screening. Using the significant sociodemographic variables from the univariate model, a multivariate model was developed (Table 2). In the multivariate model, women from an economic background of poorer (aOR = 4.06, 95% CI [1.16,14.27], p = 0.03) and richest (aOR = 19.10 , 95% CI[2.58,141.57], p = 0.00), women with the highest education level (aOR 7.58 , 95% CI [1.64,34.97], p = 0.00) and those with insurance (aOR = 16.40, [95% CI 2.65, 101.42], p = 0.00) had a statistically significant higher odds of undergoing cervical cancer screening.

Table 2. Regression analysis of sociodemographic variables on cervical cancer screening.

Covariates OR [95% CI] P Value AOR [95%CI] P Value
Economic Status
Poorest *REF *REF
Poorer 4.44 [1.36,14.47] 0.01 4.06 [1.16,14.27] 0.03
Middle 3.43 [0.95,12.42] 0.06 2.82 [0.62,12.90] 0.18
Richer 5.89 [1.73,20.13] 0.01 3.81 [0.58,24.89] 0.16
Richest 23.22 [7.43,72.52] 0.00 19.10 [2.58,141.57] 0.00
Education Level
No education *REF *REF
Primary 1.33 [0.52,3.46] 0.55 0.90 [0.32,2.52] 0.84
Secondary 3.98 [1.67,9.50] 0.00 1.39 [0.45,4.26] 0.56
Higher 28.13 [9.13,86.63] 0.00 7.58 [1.64,34.97] 0.01
Insurance Status
Not Insured *REF *REF
Insured 34.51 [8.58,138.80] 0.00 16.40 [2.65,101.42] 0.00
Transportation
No transportation *REF *REF
Access to Transportation 2.22 [1.04,4.70] 0.04 0.44 [0.13,1.48] 0.12
Residence
Urban *REF *REF
Rural 0.23 [0.12,0.43] 0.00 1.44 [0.39,5.29] 0.58
Department
Aire Metropolitaine/Ouest *REF *REF
Sud-est 0.11 [0.01,0.85] 0.04 0.17 [0.01,2.07] 0.16
Nord 0.16 [0.03,0.73] 0.02 0.14 [0.0,1.18] 0.07
Nord-est 0.40 [0.13,1.18] 0.10 1.57 [0.37,6.62] 0.54
Artibonite 0.17 [0.05,0.53] 0.00 0.42 [0.09,1.82] 0.24
Centre 0.37 [0.13,1.10] 0.08 1.38 [0.31,6.09] 0.67
Sud 0.62 [0.25,1.54] 0.30 1.85 [0.45,7.69] 0.40
Grand ‘ anse 0.16 [0.03,0.73] 0.02 0.59 [0.09,3.91] 0.59
Nord-ouest 0.06 [0.01,0.48] 0.01 0.21 [0.02,2.00] 0.12
Nippes 0.14 [0.02,1.12] 0.07 0.46 [0.04,5.00] 0.52

Literacy and sources of information

The sample had nearly equal numbers of women who were illiterate (n = 303; 49.67%) and literate (n = 307; 50.33%). Among those who were literate, 10.75% (n = 33) had been screened. Among those who were not literate , less than 5% (3.96%, n = 12) had received screening. In comparing access to information sources, a higher number of participants owned mobile phones (n = 219, 31.90%). Regarding frequency of usage of sources of information, radios were more frequently used with the majority of participants reporting listening to radio between at least once a week (n = 132 ; 21.64) to almost every day (n = 174;28.52%) (Table 3).

Table 3. Literacy and sources of information characteristics.

Characteristic N(%)
Literacy
Cannot read 303 (49.67)
Partial or full literacy 307(50.33)
Household sources of information
Household has a radio
No 401 (65.74)
Yes 199 (32.62)
Household has a tv
No 494 (80.98)
Yes 106 (17.38)
Mobile phone
No 391 (64.10)
Yes 219 (35.90)
Frequency of using sources of information
Reading Newspaper
Not at all 481 (78.85)
Less than once a week 81 (13.28)
At least once a week 25 (4.10)
Almost every day 23 (3.77)
Listening to radio
Not at all 96 (15.74)
Less than onceonce a week 208 (34.10)
At least once a week 132 (21.64)
Almost every day 174(28.52)
Watching TV
Not at all 368 (60.33)
Less than onceonce a week 164 (26.89)
At least once a week 40 (6.56)
Almost every day 38 (6.23)
Internet Use
Never 547 (89.67)
Yes, within the last 12 months 219 (54)
Yes, before the last 12 months 9 (1.48)

All the co-variates for sources of information demonstrated significance in the univariate analysis. In the multivariate model, women who had access to a television (aOR = 4.28, 95% CI [1.21,9.34], p = 0.02) and those who owned a mobile phone (aOR = 4.44, 95% CI [1.00,5.59], p = 0.05) were over four times more likely to undergo cervical cancer screening, with this finding being statistically significant. In the multivariate model , women who read the newspaper at least once per week were over three times more likely to engage in cervical cancer screening (aOR = 3.57, [95% CI 1.10,11.59] p = 0.03). Women who had some form of internet use within the last 12 months were four times more likely to undergo cervical cancer screening (aOR = 3.99 [95% CI 1.45,10.97] p = 0.01) (Table 4).

Table 4. Regression analysis of literacy and sources of information variables (Model 2).

Covariates OR [95%CI] P Value AOR [95% CI] P Value
Literacy Level
Cannot read *REF *REF
Partial or full literacy 2.92 [1.47,5.77] 0.00 0.77 [0.29,2.03] 0.60
Household sources of information
Household has a radio
No *REF *REF
Yes 2.03 [1.09,3.79] 0.03 0.47 [0.18,1.23] 0.12
Household has a tv
No *REF *REF
Yes 4.28 [2.25,8.14] 0.00 3.37 [1.21,9.34] 0.02
Mobile phone ownership
No *REF *REF
Yes 4.44 [2.31,8.55] 0.00 2.37 [1.00,5.59] 0.05
Frequency of using sources of information
Reading Newspaper
Not at all *REF *REF
Less than once a week 2.28 [1.06,5.32] 0.04 0.84 [0.30,2.40] 0.75
At least once a week 7.40 [2.82,19.43] 0.00 3.57 [1.10,11.59] 0.03
Almost every day 5.29 [1.81,15.46] 0.00 2.01 [0.55,7.31] 0.29
Listening to Radio
Not at all *REF *REF
Less than once a week 1.16 [0.35,3.80] 0.80 1.00 [0.27,3.62] 1.00
At least once a week 1.29 [0.37,4.53] 0.69 1.54 [0.40,5.87] 0.53
Almost every day 3.68 [1.23,10.94] 0.02 2.49 [0.66,9.41] 0.18
Watching TV
Not at all *REF *REF
Less than once a week 1.08 [0.51,2.27] 0.84 0.57 [0.22,1.46] 0.24
At least once a week 1.22 [0.35,4.24] 0.78 0.19 [0.04,0.93] 0.04
Almost every day 4 [1.65,9.71] 0.00 0.48 [0.13,1.76] 0.27
Internet Use
Never *REF *REF
Yes, within the last 12 months 7.71 [3.77,15.74] 0.00 3.99 [1.45,10.97] 0.01
Yes, before the last 12 months 16.04 [4.06,63.24] 0.00 13.70 [2.52,74.51] 0.00

Discussion

This study set out to assess the role of sociodemographics, health literacy, and sources of information on cervical cancer screening in Haiti. In Haiti, cervical cancer is a disease of major public health significance. Estimates from GLOBOCAN, a database developed by the International Agency for Research on Cancer (IARC), rank the Latin America and the Caribbean regions generally with some of the highest cervical cancer incidence internationally, and Haiti specifically with disproportionate incidence [4, 36, 37]. Despite these alarming data, reports have shown that Haitian women’s participation in cervical cancer screening is drastically low due to structural and individual barriers [9, 10] Our study aimed to address the individual barriers that may contribute to low screening uptake with a focus on health literacy and sources of information as this has been shown to contribute to cervical cancer screening uptake. Major contributing factors to low uptake in our sample, included disadvantageous sociodemographic status and restricted access to sources of information which may limit awareness and knowledge towards cervical cancer and preventative services.

The first set of models evaluated the association of sociodemographics on receiving cervical cancer screening. While univariate analysis resulted in significance for engagement in cervical cancer screening across total children, economic status, education level, health insurance, religion, and transportation, the multivariate model indicated that women from extremes of economic status (i.e., poorer and richest) were most likely to have engaged in screening. This initial finding may suggest not only the protective nature of high education often associated with better access to healthcare resources, but also a potential growing impact of health interventions focused on underresourced populations [5, 38, 39]. Consistent with previous studies, women with the highest education level as well as those with insurance also had a significantly higher odds of undergoing cervical cancer screening [10, 40, 41]. However, the wide confidence interval for insurance suggests the sample does not provide precise representation of population given that majority of Haitians do not have insurance, and there is currently no national insurance program available [42]. Concerningly, only individuals between the ages of 35–49 answered questions pertaining to cervical cancer screening. DeGennaro et al. (2019) reported that in a cohort of Haitian women undergoing chemotherapy for cervical cancer, a large percentage of women were younger than 50 years old [14]. It is likely that women in Haiti have a higher chance of developing cervical cancer at younger ages due to numerous risk factors, thus reinforcing the need for regular screening starting from 25 years old as recommended by the WHO [43].

The second set of models evaluated the influence of sources of information and literacy on receiving cervical cancer screening. Notably, the sample was fairly split between literate and non-literate women. Nonetheless, approximately a third of the sample owned a mobile phone and nearly a quarter of the sample listened to the radio daily. Although all univariate analyses demonstrated significance, multivariate results specifically indicated women who owned a mobile phone or had some form of internet use in the last year were both four-fold more likely to undergo cervical cancer screening. This may be influenced by sociodemographics such as education and economic status, but also may suggest potential avenues of mobile Health (mHealth) for education and intervention given the ability to overcome literacy issues using audiovisual communication [4447]. Furthermore, findings imply access to technology may be a protective factor for health care access since there was no significant difference in likelihood of undergoing cervical cancer screening by reports of those who did and did not watch television. However, those with access to a television were more likely to have undergone screening.

Studies have consistently demonstrated links between health literacy and engagement in cervical cancer screening , with low health literacy being associated with low cervical cancer knowledge and subsequent poor uptake in cervical cancer screening [7, 48, 49]. Interestingly, in our study, women who read the newspaper at least once per week were over three times more likely to engage in cervical cancer screening [40]. Yet in our analysis, literacy was not a significant predictor of cervical cancer screening. It is critical to emphasize that in Haiti, sociocultural contexts are highly relevant when evaluating the relationship between literacy and uptake of health promotion behaviors. Haiti is one of the few countries where although one language is spoken by all citizens (e.g. Haitian Creole), the educational system uses French as the primary language of communication [50]. Educational and print materials in Haiti are often developed in French as opposed to Haitian Creole , despite less than 10% of the population speaking and reading French fluently [51, 52]. The DHS survey items measuring literacy did not specify whether participants were literate in French or Creole. It is likely that the majority of the individuals who were literate in our sample, were primarily literate in Haitian Creole. It is also likely that those who read the newspaper frequently were fluent in French given that French literacy is required to read the majority of Haitian newspapers. This may explain the reasoning as to why literacy was not significant in our analysis, yet reading the newspaper weekly was significant. French fluency may result in higher exposure to health information leading to increased engagement in health behaviors such as cervical cancer screening. Accurately exploring the relationship between literacy and health behaviors in Haiti requires researchers to account for these contextual subtleties which were not measured in this dataset. While numerous studies provide links between the influence of broad indicators of social determinants of health on linkage to cervical cancer screening and treatment, our study is one of the first to provide preliminary insight on how linguistic preferences rooted in colonialism and classism may influence engagement in cervical cancer screening in Haiti. Moise et al. (2021) [3] states that Haitian women’s health should be contextualized through a syndemic approach using both a biomedical and anthropological lens; as the French language disadvantages individuals of low socioeconomic status who are primarily Creole speaking. These specific nuances are imperative to understand when working with Haitian communities, and provides significance to the importance of ensuring that research with Haitians are led by individuals who are aware of these critical contexts.

Limitations

This study is not without limitations. Less than 10% of the sample from the DHS dataset answered questions pertaining to cervical cancer screening. In conducting the DHS survey, MSPP specifically targeted women 35–64 years old to answer questions pertaining to cervical cancer screening [6]. This is a limitation as insights from younger women who are sexually active were not obtained. Given that this is secondary data analysis, it is not possible to distinguish whether bias in data collection was present. In addition, most participants in the study were from rural and critically underserved parts of Haiti. As such, the data obtained could be skewed as most of it is obtained from participants in areas of the country with limited access to health infrastructure. It is possible there are other indicators that influenced engagement in cervical cancer screening that were not included in this analysis.

Conclusion and future research

This paper adds to the literature by providing associations between sociodemographics, literacy, and sources of information on cervical cancer screening among women in Haiti. Future research should focus on recruiting from a larger sample, and including more participants from metropolitan areas, to evaluate whether the uptake of cervical cancer screening remains low regardless of social or demographic status. Future research should also evaluate how health communication efforts in Haiti can be tailored to enhance women’s knowledge of HPV and cervical cancer, which can lead to higher rates of cervical cancer screening; particularly in light of contextual nuances pertaining to literacy [53, 54]. Best-approaches in knowledge dissemination (e.g. marketing campaigns, expansion of audiovisual media) with the goal of influencing motivation and intention to screen should be assessed [55, 56]. For instance, the use of social media and mobile phone platforms that provide interactive audiovisual content in both Haitian Creole and French, may improve motivation in engaging in cervical cancer prevention for communities at-large. Lastly, more implementation research is needed in expanding cervical cancer prevention efforts in Haiti, and evaluating how key stakeholders can influence the scale-up of cervical cancer prevention efforts in a setting with numerous health challenges [57]. Of note, the incidence of high-risk strains of HPV are likely to increase among Haitan womeni due to the current sociopolitical crisis which has resulted in unforseen rates of sexual violence [58]. Therefore, ensuring women have access to cervical cancer screening including timely notification of positive results, along with additional sexual and reproductive health services should be a public health priority.

Data Availability

The data used from this study is made publicly available through the USAID DHS Program: https://dhsprogram.com/Data/ .

Funding Statement

This research was supported by the Jhpiego Global Women's Health Fellowship which was obtained by the lead author (DG). The funder had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

References

  • 1.Sung H, Ferlay J, Siegel RL, Laversanne M, Soerjomataram I, Jemal A, et al. Global Cancer Statistics 2020: GLOBOCAN Estimates of Incidence and Mortality Worldwide for 36 Cancers in 185 Countries. CA Cancer J Clin. 2021;71: 209–249. doi: 10.3322/caac.21660 [DOI] [PubMed] [Google Scholar]
  • 2.Pilleron S, Cabasag CJ, Ferlay J, Bray F, Luciani S, Almonte M, et al. Cervical cancer burden in Latin America and the Caribbean: Where are we? Int J Cancer. 2020;147: 1638–1648. doi: 10.1002/ijc.32956 [DOI] [PubMed] [Google Scholar]
  • 3.Moise RK, Jonas E, Campa EM, Clisbee M, Lopes G, Kobetz E. Bayo Lapawol (Let Their Voices Be Heard): Haitian Women’s Barriers to and Facilitators of Cervical Cancer Prevention and Control. Heal Educ Behav. 2021; 109019812199038. doi: 10.1177/1090198121990381 [DOI] [PubMed] [Google Scholar]
  • 4.IARC. Human Papillomavirus and Related Diseases Report HAITI. IARC HPV Inf Cent. 2022. Available: www.hpvcentre.net [Google Scholar]
  • 5.McCarthy SH, Walmer KA, Boggan JC, Gichane MW, Calo WA, Beauvais HA, et al. Awareness of Cervical Cancer Causes and Predeterminants of Likelihood to Screen among Women in Haiti. J Low Genit Tract Dis. 2017;21: 37–41. doi: 10.1097/LGT.0000000000000281 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 6.Ministère de la Santé Publique et de la Population. RÉPUBLIQUE D’HAÏTI Ministère de la Santé Publique et de la Population (MSPP). 2016. Available: www.DHSprogram.com. [Google Scholar]
  • 7.Baccolini V, Isonne C, Salerno C, Giffi M, Migliara G, Mazzalai E, et al. The association between adherence to cancer screening programs and health literacy: A systematic review and meta-analysis. Prev Med (Baltim). 2022;155: 106927. doi: 10.1016/j.ypmed.2021.106927 [DOI] [PubMed] [Google Scholar]
  • 8.D’Andrea E, Ahnen DJ, Sussman DA, Najafzadeh M. Quantifying the impact of adherence to screening strategies on colorectal cancer incidence and mortality. Cancer Med. 2020;9: 824–836. doi: 10.1002/cam4.2735 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 9.Bien-Aimé DDR. Understanding the barriers and facilitators to cervical cancer screening among women in Gonaives, Haiti: an explanatory sequential mixed-methods study. 2020. Sep. Available: https://dash.harvard.edu/handle/1/37365189 [Google Scholar]
  • 10.Guillaume D, Amedee LM, Rolland C, Duroseau B, Alexander K. Exploring engagement in cervical cancer prevention services among Haitian women in Haiti and in the United States: A scoping review. J Psychosoc Oncol. 2022; 1–20. doi: 10.1080/07347332.2022.2154730 [DOI] [PubMed] [Google Scholar]
  • 11.WHO. WHO guideline for screening and treatment of cervical pre-cancer lesions for cervical cancer prevention. 2021. Available: https://www.who.int/publications/i/item/9789240030824 [PubMed] [Google Scholar]
  • 12.Guillaume D, Chandler R, Igbinoba S. Barriers to Cervical Cancer Screening Among Women Living With HIV in Low- and Middle-Income Countries: A Systematic Review. J Assoc Nurses AIDS Care. 2020;31: 497–516. doi: 10.1097/JNC.0000000000000194 [DOI] [PubMed] [Google Scholar]
  • 13.PAHO. SITUATIONAL ANALYSIS OF CERVICAL CANCER PREVENTION AND CONTROL IN THE CARIBBEAN Results from a 2013 assessment of country policies and services for HPV vaccination, cervical cancer screening, diagnosis and treatment. 2013. Available: https://www.paho.org/hq/dmdocuments/2013/Caribbean-cxca-situation-analysis-2013.pdf
  • 14.DeGennaro VJ, Shafer M, Kelly M, Cornely JR, Bernard JJ. Cervical cancer treatment in Haiti: A vertically-integrated model for low-resource settings. Gynecol Oncol reports. 2019;28: 71–75. doi: 10.1016/j.gore.2019.03.009 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 15.PAHO. Comprehensive Cervical Cancer Control in Latin America and the Caribbean (2018) | Virtual Campus for Public Health (VCPH/PAHO). 2018 [cited 21 Dec 2020]. Available: https://www.campusvirtualsp.org/en/course/comprehensive-cervical-cancer-control-latin-america-and-caribbean-2018
  • 16.PAHO. SITUATIONAL ANALYSIS OF CERVICAL CANCER PREVENTION AND CONTROL IN THE CARIBBEAN. 2013. [Google Scholar]
  • 17.Pierz AJ, Randall TC, Castle PE, Adedimeji A, Ingabire C, Kubwimana G, et al. A scoping review: Facilitators and barriers of cervical cancer screening and early diagnosis of breast cancer in Sub-Saharan African health settings. Gynecol Oncol Reports. 2020;33. doi: 10.1016/j.gore.2020.100605 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 18.Petersen Z, Jaca A, Ginindza TG, Maseko G, Takatshana S, Ndlovu P, et al. Barriers to uptake of cervical cancer screening services in low-and-middle-income countries: a systematic review. BMC Womens Health. 2022;22: 1–20. doi: 10.1186/S12905-022-02043-Y/TABLES/3 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 19.Lindau ST, Tomori C, Lyons T, Langseth L, Bennett CL, Garcia P. The association of health literacy with cervical cancer prevention knowledge and health behaviors in a multiethnic cohort of women. Am J Obstet Gynecol. 2002;186: 938–943. doi: 10.1067/mob.2002.122091 [DOI] [PubMed] [Google Scholar]
  • 20.Cudjoe J, Gallo JJ, Sharps P, Budhathoki C, Roter D, Han H-R. The Role of Sources and Types of Health Information in Shaping Health Literacy in Cervical Cancer Screening Among African Immigrant Women: A Mixed-Methods Study. Heal Lit Res Pract. 2021;5. doi: 10.3928/24748307-20210322-01 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 21.Ducray JF, Kell CM, Basdav J, Haffejee F. Cervical cancer knowledge and screening uptake by marginalized population of women in inner-city Durban, South Africa: Insights into the need for increased health literacy: https://doi.org/101177/17455065211047141. 2021;17. doi: 10.1177/17455065211047141 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 22.Ruddies F, Gizaw M, Teka B, Thies S, Wienke A, Kaufmann AM, et al. Cervical cancer screening in rural Ethiopia: A cross-sectional knowledge, attitude and practice study. BMC Cancer. 2020;20: 1–10. doi: 10.1186/S12885-020-07060-4/TABLES/5 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 23.Park A, Eckert TL, Zaso MJ, Scott-Sheldon LAJ, Vanable PA, Carey KB, et al. Associations between Health Literacy and Health Behaviors among Urban High Schoolers. J Sch Health. 2017;87: 885. doi: 10.1111/JOSH.12567 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 24.Ciampa PJ, Vaz LME, Blevins M, Sidat M, Rothman RL, Vermund SH, et al. The Association among Literacy, Numeracy, HIV Knowledge and Health-Seeking Behavior: A Population-Based Survey of Women in Rural Mozambique. PLoS One. 2012;7: e39391. doi: 10.1371/journal.pone.0039391 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 25.Redmond N, Baer HJ, Clark CR, Lipsitz S, Hicks LRS. Sources of health information related to preventive health behaviors in a national study. Am J Prev Med. 2010;38. doi: 10.1016/J.AMEPRE.2010.03.001 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 26.Isabirye A, Mbonye MK, Kwagala B. Predictors of cervical cancer screening uptake in two districts of Central Uganda. PLoS One. 2020;15. doi: 10.1371/journal.pone.0243281 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 27.Inoue M, Shimoura K, Nagai-Tanima M, Aoyama T. The Relationship Between Information Sources, Health Literacy, and COVID-19 Knowledge in the COVID-19 Infodemic: Cross-sectional Online Study in Japan. J Med Internet Res. 2022;24. doi: 10.2196/38332 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 28.USAID. The DHS Program—Quality information to plan, monitor and improve population, health, and nutrition programs. 2022. [cited 10 Dec 2022]. Available: https://dhsprogram.com/ [Google Scholar]
  • 29.Musuka G, Mukandavire Z, Murewanhema G, Cuadros D, Mutenherwa F, Chingombe I, et al. HIV status, knowledge and prevention of cervical cancer amongst adolescent girls and women: a secondary data analysis. PAMJ 2022; 41:262. 2022;41. doi: 10.11604/pamj.2022.41.262.32615 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 30.Partners in Health. Cervical Cancer Program Expands in Haiti | Partners In Health. 2016 [cited 12 Dec 2022]. Available: https://www.pih.org/article/cervical-cancer-program-expands-in-haiti
  • 31.Ashtarian H, Mirzabeigi E, Mahmoodi E, Khezeli M. Knowledge about cervical cancer and pap smear and the factors influencing the pap test screening among women. Int J Community Based Nurs Midwifery. 2017;5: 188–195. Available: /pmc/articles/PMC5385241/ [PMC free article] [PubMed] [Google Scholar]
  • 32.Menard J, Kobetz E, Maldonado JC, Barton B, Blanco J, Diem J. Barriers to Cervical Cancer Screening Among Haitian Immigrant Women in Little Haiti, Miami. J Cancer Educ 2010 254. 2010;25: 602–608. doi: 10.1007/s13187-010-0089-7 [DOI] [PubMed] [Google Scholar]
  • 33.MFP. Combating Cervical Cancer in Rural Haiti | Medicine For Peace. 2017 [cited 12 Dec 2022]. Available: https://www.medicineforpeace.org/2017/09/13/combating-cervical-cancer-in-rural-haiti/
  • 34.MFP. Milestone Reached: MFP Screens 2,000 Haitian Women for Cervical Cancer | Medicine For Peace. 2012 [cited 12 Dec 2022]. Available: https://www.medicineforpeace.org/2012/07/01/milestone-reached-mfp-screens-2000-women-for-cervical-cancer/
  • 35.STATA. Statistical software for data science | Stata. 2022 [cited 9 Nov 2022]. Available: https://www.stata.com/
  • 36.Arrossi S, Sankaranarayanan R, Parkin DM. Incidence and mortality of cervical cancer in Latin America. Salud Publica Mex. 2003;45 Suppl 3: S306–14. doi: 10.1590/s0036-36342003000900004 [DOI] [PubMed] [Google Scholar]
  • 37.Antoni S, Soerjomataram I, Møller B, Bray F, Ferlay J. An assessment of GLOBOCAN methods for deriving national estimates of cancer incidence. Bull World Health Organ. 2016;94: 174. doi: 10.2471/BLT.15.164384 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 38.Zhang M, Sit JWH, Chan DNS, Akingbade O, Chan CWH. Educational Interventions to Promote Cervical Cancer Screening among Rural Populations: A Systematic Review. Int J Environ Res Public Health. 2022;19. doi: 10.3390/ijerph19116874 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 39.Zahedi L, Sizemore E, Malcolm S, Grossniklaus E, Nwosu O. Knowledge, Attitudes and Practices Regarding Cervical Cancer and Screening among Haitian Health Care Workers. Int J Environ Res Public Health. 2014;11: 11541. doi: 10.3390/ijerph111111541 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 40.Damiani G, Basso D, Acampora A, Bianchi CBNA, Silvestrini G, Frisicale EM, et al. The impact of level of education on adherence to breast and cervical cancer screening: Evidence from a systematic review and meta-analysis. Prev Med (Baltim). 2015;81: 281–289. doi: 10.1016/j.ypmed.2015.09.011 [DOI] [PubMed] [Google Scholar]
  • 41.Baeker Bispo JA, Seay J, Moise RK, Balise RR, Kobetz EK. Perceptions of Practitioner Support for Patient Autonomy are Associated with Delayed Health Care Seeking among Haitian Immigrant Women in South Florida. J Health Care Poor Underserved. 2022;33: 633–648. doi: 10.1353/hpu.2022.0053 [DOI] [PubMed] [Google Scholar]
  • 42.Chen S, Geldsetzer P, Chen Q, Moshabela M, Jiao L, Ogbuoji O, et al. Health Insurance Coverage In Low- And Middle-Income Countries Remains Far From The Goal Of Universal Coverage. https://doi.org/101377/hlthaff202100951. 2022;41: 1142–1152. doi: 10.1377/HLTHAFF.2021.00951 [DOI] [PubMed] [Google Scholar]
  • 43.WHO. New recommendations for screening and treatment to prevent cervical cancer. 6 Jun 2021 [cited 7 Feb 2023]. Available: https://www.who.int/news/item/06-07-2021-new-recommendations-for-screening-and-treatment-to-prevent-cervical-cancer
  • 44.Chandler R, Guillaume D, Parker A, Wells J, Hernandez ND . Developing Culturally Tailored mHealth Tools to Address Sexual and Reproductive Health Outcomes Among Black and Latina Women: A Systematic Review. https://doi-org.proxy1.library.jhu.edu/101177/15248399211002831. 2021;23: 619–630. doi: 10.1177/15248399211002831 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 45.DeGennaro V, Gibbs M, Wilson C, Louis N, Kanyandekwe D, Petterson C. Women’s Cancer Screening in Haiti: Increasing Access by Bringing Services to the Workplace. J Glob Oncol. 2018;4: 209s–209s. doi: 10.1200/jgo.18.84300 [DOI] [Google Scholar]
  • 46.Teng JE, Thomson DR, Lascher JS, Raymond M, Ivers LC. Using Mobile Health (mHealth) and Geospatial Mapping Technology in a Mass Campaign for Reactive Oral Cholera Vaccination in Rural Haiti. PLoS Negl Trop Dis. 2014;8: e3050. doi: 10.1371/journal.pntd.0003050 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 47.Kazemi S, Zarei F, Heidarnia A, Alhani F. Improve the cervical cancer prevention behaviors through mobile-based educational intervention based on I-CHANGE model: study protocol for a randomized controlled trial. Trials. 2022;23: 1–9. doi: 10.1186/S13063-022-06744-5/FIGURES/1 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 48.Lee SYD, Tsai TI, Tsai YW, Kuo KN. Health literacy and women’s health-related behaviors in Taiwan. Health Educ Behav. 2012;39: 210–218. doi: 10.1177/1090198111413126 [DOI] [PubMed] [Google Scholar]
  • 49.Flores BE, Acton G, Arevalo-Flechas L, Gill S, Mackert M. Health Literacy and Cervical Cancer Screening Among Mexican-American Women. Heal Lit Res Pract. 2019;3. doi: 10.3928/24748307-20181127-01 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 50.DeGraff M. Haiti’s “linguistic apartheid” violates children’s rights and hampers development | openDemocracy. 2017 [cited 31 Dec 2022]. Available: https://www.opendemocracy.net/en/openglobalrights-openpage/haiti-s-linguistic-apartheid-violates-children-s-rights-and-hampers-/
  • 51.Dunn O. Language Perception and Usage in Haiti: The Impact on Language Perception and Usage in Haiti: The Impact on Education and Literacy Education and Literacy Part of the French and Francophone Language and Literature Commons, and the Language and Literacy Education Commons. St. Catherine University. 2020. Available: https://sophia.stkate.edu/shas_honors
  • 52.Baca J. Role of Language in Identity and in Healthcare Interactions of Haitian Immigrants—KIPDF.COM. Olin College. 2012. Available: https://kipdf.com/role-of-language-in-identity-and-in-healthcare-interactions-of-haitian-immigrant_5aaee47d1723dd415af8659d.html [Google Scholar]
  • 53.Villavicencio A, Kelsey G, Nogueira NF, Zukerberg J, Salazar AS, Hernandez L, et al. Knowledge, attitudes, and practices towards HPV vaccination among reproductive age women in a HIV hotspot in the US. PLoS One. 2023;18. doi: 10.1371/JOURNAL.PONE.0275141 [DOI] [PMC free article] [PubMed] [Google Scholar]
  • 54.Joseph NP, Clark JA, Bauchner H, Walsh JP, Mercilus G, Figaro J, et al. Knowledge, Attitudes, and Beliefs Regarding HPV Vaccination: Ethnic and Cultural Differences Between African-American and Haitian Immigrant Women. Women’s Heal Issues. 2012;22: e571–e579. doi: 10.1016/j.whi.2012.09.003 [DOI] [PubMed] [Google Scholar]
  • 55.Joseph N, Gardiner P, Damus K, Resnick K, Houston A, Shrestha H, et al. Integrating Human Papilloma Virus (HPV) Vaccination Promotion and Cervical Cancer Screening in a Diverse Inner City Primary Care Settings. J Pediatr Adolesc Gynecol. 2017;30: 323. doi: 10.1016/j.jpag.2017.03.119 [DOI] [Google Scholar]
  • 56.Joseph NP, Bernstein J, Pelton S, Belizaire M, Goff G, Horanieh N, et al. Brief Client-Centered Motivational and Behavioral Intervention to Promote HPV Vaccination in a Hard-to-Reach Population: A Pilot Randomized Controlled Trial. Clin Pediatr (Phila). 2016;55: 851–859. doi: 10.1177/0009922815616244 [DOI] [PubMed] [Google Scholar]
  • 57.Guillaume D, Waheed D e. N, Schlieff M, Muralidharan K, Vorsters A, Limaye R. Key decision-making factors for human papillomavirus (HPV) vaccine program introduction in low-and-middle-income-countries: Global and national stakeholder perspectives. https://doi.org/101080/2164551520222150454. 2022 [cited 1 Jan 2023]. doi: 10.1080/21645515.2022.2150454 [DOI] [PMC free article] [PubMed]
  • 58.United Nations. Sexual violence in Port-au-Prince: a weapon used by gangs to instill fear—Haiti. 2022 [cited 31 Mar 2023]. Available: https://reliefweb.int/report/haiti/sexual-violence-port-au-prince-weapon-used-gangs-instill-fear
PLOS Glob Public Health. doi: 10.1371/journal.pgph.0002221.r001

Decision Letter 0

Nnodimele Onuigbo Atulomah

5 Jun 2023

PGPH-D-23-00669

Links between sociodemographics, literacy, and sources of information on cervical cancer screening in Haiti: A secondary data analysis of 2016-17 DHS surveys

PLOS Global Public Health

Dear Dr. Guillaume-Rolland,

Thank you for submitting your manuscript to PLOS Global Public Health. After careful consideration, we feel that it has merit but does not fully meet PLOS Global Public Health’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.

EDITOR: 

  • Kindly consider all revisions recommended by the reviewers, especially, typographical issues,

  • Review the title of the study and consider the justifications offered for such modifications, 

  • Remember that this study is a scientific research and is focused on modifiable risk factors involving risk behaviour among women and the theoretical basis of the context should feature strongly as the foundation of any elucidations the study offers.

Please submit your revised manuscript by 16th of June 2023. If you will need more time than this to complete your revisions, please reply to this message or contact the journal office at globalpubhealth@plos.org. When you're ready to submit your revision, log on to https://www.editorialmanager.com/pgph/ 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 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'.

Guidelines for resubmitting your figure files are available below the reviewer comments at the end of this letter.

We look forward to receiving your revised manuscript.

Kind regards,

Nnodimele Onuigbo Atulomah, PhD

Academic Editor

PLOS Global Public Health

Journal Requirements:

1. Please review your reference list to ensure that it is complete and correct. If you have cited papers that have been retracted, please include the rationale for doing so in the manuscript text, or remove these references and replace them with relevant current references. Any changes to the reference list should be mentioned in the rebuttal letter that accompanies your revised manuscript. If you need to cite a retracted article, indicate the article’s retracted status in the References list and also include a citation and full reference for the retraction notice.

Additional Editor Comments:

The subject of this study is pertinent at this time considering the burden placed on the health system of the country as identified. I have made additional observations the authors should seriously consider in revising the manuscript to significantly improve what it is to offer the audience intended. Kindly consider what the reviewers have suggested.

TITLE: There is need to revise the title of the study to read; "Sociodemographics and Health-literacy as predictors of cervical cancer screening Practices among Haitian women: A secondary data analysis of 2016-17 DHS surveys". The rationale is that the use of Health-literacy best contextualize the argument of the study as mentioned in the discussion and many instances literacy and information sources in the context understanding the issues around cancer of the cervix are modifiable risk factors that can be ameliorated by health education through the identified information media.

ABSTRACT:

(1) The media through which the at-risk population may access health-related information may be regarded as important resources to improve health literacy. Therefore revise the objective to align with health-literacy. Kindly note that the conclusion also justifies the basis of replacing literacy and sources of information with health-Literacy as a construct in the study.

INTRODUCTION:

In the introduction, the second sentence should read: "Haiti reports the highest rates of cervical cancer incidence and mortality…"

Second paragraph argues of favorable preventable outcomes related to public health principles of prevention and control but fail to adequately review the scientific context necessary to elucidate the dynamics of the observed poor screening uptake the basis of which constitute the modifiable risk factors the variables in the study are predicated. It would have been very appropriate to review the theoretical clarifications needed to understand the dynamics attempted in the third paragraph: "In the context of cancer screening, a growing body….may contribute to cervical cancer risk among Haitian women"

The omission of an articulated underpinning theoretical foundation involving the modifiable risk factors in this study representing the framework constitute a serious omissions that invalidates any attempt to elucidate the dynamics of the observed outcomes of poor screening practices. The argument appears superficial and not grounded in health promotion theories, though mention is made about "primary prevention", "secondary prevention" "utilization of screening" these are not linked with the source theories and cannot provide the needed proof of concept the objective of the study seeks to elucidate.

The mention of "preventive health behaviour" and all the constructs within the context of health-seeking governing preventive health explainable by the health belief model demands the review of this foundational framework before the statement of purpose "...to assess determinants of engagement in cervical cancer screening among…".

RESULTS:(Subsection reporting Literacy and Sources of Information)

There is a need to revise the statement in the first sentence: "...sample had nearly equal amounts of women who..." to "...sample had nearly equal numbers of women who..."

In the results how did they compare with screening outcomes?

DISCUSSION:

In initiating the discussion for this study, it would have been very appropriate to reiterate the objectives of the study to maintain alignment with the thesis of the study. The thesis of the study includes emerging questions warranting the study needing answers such as why is cervical cancer highest in Haiti, why are Haitian women not engaged in cervical screening practices for likely early detection or even preventive vaccination practices among others? Then proceed to review finding and explain likely reasons for what the data has revealed. The would strengthen such a fine scientific work.

The second paragraph begins with a statement; "...evaluated the influence of sociodemographics on receiving cervical cancer screening." It would be most appropriate to use "associated with" rather than "influence" this study cannot demonstrate influence but association or demonstrate predictive value of variables. Only experimental studies can infer impact, influence or effect.

Were there measures of engagement in screening in the study?

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

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Does this manuscript meet PLOS Global Public Health’s publication criteria? Is the manuscript technically sound, and do the data support the conclusions? The manuscript must describe methodologically and ethically rigorous research with conclusions that are appropriately drawn based on the data presented.

Reviewer #1: Yes

Reviewer #2: Yes

**********

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

Reviewer #1: Yes

Reviewer #2: Yes

**********

3. Have the authors made all data underlying the findings in their manuscript fully available (please refer to the Data Availability Statement at the start of the manuscript PDF file)?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception. 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: No

**********

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

PLOS Global Public Health 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: Major Issues

• The authors need to provide the following data on Age, Religion, Marital Status and Employment Status and insert into Table 2. This is because the authors have mentioned that these socio-demographic data were part of what was analysed. These variables are missing in the Table 2. Hence it will be wrong to deduce that these are statistically significant with the odds of undergoing cervical screening.

• Studies have reported that these variables Age, Religion, Marital Status and Employment Status are significant to determine whether or not women will undergo cervical screening. See the following Articles Below as a reference.

• e study.

Minor Issues

• Correct “Ghe” to “The” on Line 7 under Data Analysis section of the Paper.

• The authors should incorporate the word “variables” to buttress their explanation of the socio-demographic data set.

Reviewer #2: The manuscript is technically sound, and the data supports the conclusions. The manuscript describes methodologically and ethically rigorous research with conclusions that are appropriately drawn based on the data presented.

The authors did not make all data underlying the findings in their manuscript fully available. This is most likely due to the fact that third party data - from the Haitian USAID Demographic and Health Surveys (DHS) - was analyzed in the study.

The language of the manuscript is clear, correct, and unambiguous. However some typographical and grammatical errors were identified in the attached manuscript.

**********

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.

Do you want your identity to be public for this peer review? If you choose “no”, your identity will remain anonymous but your review may still be made public.

For information about this choice, including consent withdrawal, please see our Privacy Policy.

Reviewer #1: Yes: Saheed Akinmayowa Lawal

Reviewer #2: Yes: Ayodeji O. OLARINMOYE

**********

[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.

PLOS Glob Public Health. doi: 10.1371/journal.pgph.0002221.r003

Decision Letter 1

Nnodimele Onuigbo Atulomah

11 Jul 2023

Sociodemographics and health-literacy as predictors of cervical cancer screening practices among Haitian women: A secondary data analysis of 2016-17 DHS surveys

PGPH-D-23-00669R1

Dear Dr. Guillaume-Rolland

We are pleased to inform you that your manuscript 'Sociodemographics and health-literacy as predictors of cervical cancer screening practices among Haitian women: A secondary data analysis of 2016-17 DHS surveys' has been provisionally accepted for publication in PLOS Global Public Health.

Before your manuscript can be formally accepted you will need to complete some formatting changes, which you will receive in a follow up email. A member of our team will be in touch with a set of requests.

Please note that your manuscript will not be scheduled for publication until you have made the required changes, so a swift response is appreciated.

IMPORTANT: The editorial review process is now complete. PLOS will only permit corrections to spelling, formatting or significant scientific errors from this point onwards. Requests for major changes, or any which affect the scientific understanding of your work, will cause delays to the publication date of your manuscript.

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 globalpubhealth@plos.org.

Thank you again for supporting Open Access publishing; we are looking forward to publishing your work in PLOS Global Public Health.

Best regards,

Nnodimele Onuigbo Atulomah, PhD

Academic Editor

PLOS Global Public Health

***********************************************************

Congratulations for your resilience in following through with all recommended revisions.

Reviewer Comments (if any, and for reference):

Associated Data

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

    Supplementary Materials

    Attachment

    Submitted filename: Reviewer Response.docx

    Data Availability Statement

    The data used from this study is made publicly available through the USAID DHS Program: https://dhsprogram.com/Data/ .


    Articles from PLOS Global Public Health are provided here courtesy of PLOS

    RESOURCES