Abstract
There is a need to investigate the impact of social media use on patient compliance with important health screenings due to the inconsistency of research findings on the effect of using social media on cervical cancer screenings. This study assessed associations between social media use and adherence in women at risk for breast and cervical cancer to mammograms and Pap smear screenings. A total of 6695 respondents from the Health Information National Trends Survey (HINTS) 5 Cycle 1 and 2 datasets were used for data analysis. Chi-square tests were used to explore social network activities and cancer screening compliance, and multivariate logistic regressions were used to identify factors associated with cancer screening compliance. Among respondents, 68% of women and 84% of women complied with mammograms and Pap smears, respectively. Women who used the Internet during last 12 months to visit a social networking site, participate in a forum support group for medical issue, or watch a health-related video on YouTube complied with Pap smears more significantly than women who did not use the Internet (p <.05, p <.0001, and p <.001, respectively). Variables associated with mammogram and Pap smear screening compliance were age, health insurance, regular provider, marital status, and internet use. There was no significant association between social network activities and compliance with mammogram screenings. It is critical to use the same and up-to-date guidelines when reporting cancer screening rates to effectively promote adherence to cancer prevention programs and make valid and reliable comparisons across studies.
Keywords: Mammogram, Pap smear, social media, cancer screening
INTRODUCTION
In 2020, there will be an estimated 279,100 new cases of breast cancer and 13,800 new cases of cervical cancer – representing 15.4% and 0.8% respectively of all new cancer cases – and an estimated 42,690 and 4,290 deaths from breast and cervical cancer in the US (ACS, 2020b, c). Breast cancer is the first in newly diagnosed cancers and second in leading cause of cancer death among women in the US (ACS, 2020a). Cervical cancer incidence rates dropped by more than half since the mid-1970s, but declines have slowed in recent years, especially among women younger than age 50 (ACS, 2019, 2020a).
Breast cancer mortality rates are significantly higher in blacks than whites (28.4 vs 20.3, 2013-2017), while both cervical cancer incidence and mortality rates are significantly higher in blacks than whites (9.1 vs 7.1, 2012-2017; 3.6 vs 2.1, 2013-2017) (ACS, 2020b, c).
To reduce the burden of breast and cervical cancer, early detection is critical. For example, from 1990 to 2010, breast cancer death rates decreased by 34% in the United States showing a dramatic improvement in survival rates for breast cancer due to both improvements in treatment and early detection (DeSantis et al., 2014; Kaplan et al., 2015). Also, cervical cancer incidence and mortality rates continue to decline in the US since regular cervical cancer screening using Pap smears was introduced (Akinlotan et al., 2017; Scarinci et al., 2010).
The U.S. Preventive Services Task Force (USPSTF) and the American Cancer Society (ACS) recommend routine and age appropriate screening for these cancers (Lee et al., 2014; Wong and Miller, 2019). The National Breast and Cervical Cancer Early Detection Program (NBCCEDP) has provided low-income, uninsured, and underserved women with access to timely breast and cervical cancer screening and diagnostic services as authorized in the Breast and Cervical Cancer Mortality Prevention Act of 1990 (CDC, 2018). However, despite evidence and recommendations, still there are many women who are not being screened. Racial disparities exist in breast and cervical cancer incidence and mortality. In addition, disparities exist in screening test use by race/ethnicity, socioeconomic status, and health care access (White et al., 2017). For example, Hispanic women were less likely than whites to have received recommended screening for breast and cervical cancer (Dominguez, 2015). Getting older, less education, lower income, busy schedules, fear of pain or finding cancer, feeling uncomfortable during the procedure, underestimating the importance of the test, and the provider’s gender were reported as barriers to cancer screening (Miranda-Diaz et al., 2015; Plourde et al., 2016). Therefore, it is important to understand what factors influence compliance with breast and cervical cancer screenings among screening-eligible women to increase preventive screening rates.
Prior to the widespread use of the Internet and social media, patient compliance with health care interventions was increased by mail, telephone, physician reminders, orienting patients to the clinic or contracting with patients (Macharia et al., 1992). Nowadays, over 85% of Americans use the Internet regularly, with nearly half of them using at least one social networking site including Facebook, Instagram, Pinterest, LinkedIn, and Twitter (Freedman et al., 2016; Prochaska, Coughlin and Lyons, 2017). Social media is not limited to younger generations any more, especially with smartphones expanding accessibility to social networks in all socioeconomic classes, enabling reach to a greater target audience and sharing similar experiences (Steele et al., 2015). By accessing several social media platforms, individuals can easily find and share necessary information. In their systematic review, Smailhodzic and associates (2016) reported that social support was the most common type of social media use that empowers patients through enhanced subjective well-being, enhanced psychological well-being, and improved self-management and control (Smailhodzic et al., 2015).
Social media can be used for cancer prevention, treatment, and survivorship by providing a unique connection with others who have direct personal experience, which enables developing supportive social networks and encouraging adherence with cancer care (Prochaska, Coughlin and Lyons, 2017). In a study that investigated the effect of a weight loss intervention to reduce breast cancer risk on technology-based self-monitoring tools using a smartphone app with individualized phone calls, significant weight loss was found in the intervention group compared to the control group (Hartman et al., 2016). Therefore, it would be interesting to investigate the effectiveness of different types of social media on different health issues or specific intervention components.
So far, many studies have focused on the analysis of data collected from social media, not its effect on compliance with mammograms (Klippert and Schaper, 2019; Thackeray, 2013). Also, research findings on the effect of using social media on cervical cancer screening were not consistent. For example, one study reported that women who seek Internet information about health in general or cancer were more likely to report receiving a Pap smear within the last 3 years (Shneyderman, 2012), while another study reported that use of social networking websites did not increase getting Pap tests (Drayton, 2016). Thus, there is a need to investigate the impact of social media and internet use on patient compliance with important health screenings.
The purpose of this study was to determine the association between social network activities on the Internet and compliance with mammograms and Pap smears, and to explore potential factors that may influence compliance with mammogram screenings and Pap smears.
MATERIALS AND METHODS
This study analyzed the dataset of US-based Health Information National Trends Survey (HINTS). HINTS regularly collects nationally representative data about the American public’s knowledge of, attitudes toward, and use of cancer- and health-related information (NIH-NCI, 2019c). The current study analyzed HINTS 5 Cycle 1 and 2 datasets, which were collected between January 2017 and April 2018. A stratified sample of addresses was initially selected from a database of random samples of addresses (Westat, 2017, 2018). The final HINTS 5 Cycle 1 and Cycle 2 sample consisted of 6695 respondents. The data were weighted to be nationally representative, and minorities were oversampled to adequately represent minority populations. As this study focused on social media use for health related information and breast (N=2657) and cervical (N=3364) cancer screening compliance, only individuals who responded to these questions were included in the analysis.
To define compliance with screening, the American Cancer Society's screening guidelines for women were used (ACS, 2020). For mammograms, women who were aged 45 to 54 and had mammograms every year and women who were aged 55 and older and had mammograms every year or every 2 years were classified as compliant. For Pap smears, women who were aged 29 and younger and had a Pap smear every year and up to 3 years ago and women who were aged 30 years and older and had a Pap smear up to 5 years ago were classified as compliant.
Demographics and health-related variables were controlled to adjust for possible confounding effects. Variables included a categorized age group (<40, 40-49, 50-59, 60+), race (non-Hispanic white or others), marriage status (Yes, No), employment (employed, unemployed, other), education (Less than High School, High School Graduate, Some College, College Graduate or More), household income (Less than $20,000, $20,000 to < $35,000, $35,000 to < $50,000, $50,000 to < $75,000, $75,000 or More), health insurance coverage (Yes, No), perceived health status (Excellent/Very good, Good, Fair/Poor), regular health care provider (Yes, No), family with cancer (Yes, No), census region (Northeast, Midwest, South, West) and compliance with mammograms and Pap smears (Yes, No).
For the variables related to social media and internet use for health related information, the following four measures were used: In the past 12 months, have you used the Internet for any of the following reasons? 1) to visit a social networking site such as Facebook or LinkedIn; 2) to share health information on social networking site, such as Facebook or Twitter; 3) to participate in an online forum or support group for people with a similar health or medical issue; or 4) to watch a health-related video on YouTube.
Data were analyzed using SAS 9.4 complex survey module to take into account the complex sampling design and adjust for population sampling weight in the HINTS dataset. Descriptive statistics for the demographic characteristics, social media and internet use for health related information, and other factors were presented. All data were reported in percentages after adjusting for weighting. P values from chi-square analyses were used to compare differences between social media use for health related information and cancer screening compliances. Multivariate logistic regression analyses were conducted to identify factors that predict cancer screening compliances and assess the independent association of each aspect of social media use for health related information with cancer screening compliances. The Wald test, odds ratios and 95% confidence intervals are reported. Missing and unknown values for each independent variable were set to missing. Significance was determined at the p < 0.05 level.
RESULTS
Table 1 presents the respective associations between demographic, health, and social network usage information and screening with both mammograms and Pap smears. About 68% and 84% of women complied with mammogram and Pap smear respectively. The average age was 55.2 years for breast cancer and 47.7 years for cervical cancer compliance question respondents.
Table 1.
Variables | Mammogram | Pap smear | |||||
---|---|---|---|---|---|---|---|
% | 95% CI | % | 95% CI | ||||
Age group | <40 | - | - | - | 29.93 | 27.77 | 32.09 |
40-49 | 32.43 | 30.17 | 34.69 | 22.72 | 20.75 | 24.69 | |
50-59 | 34.08 | 32.21 | 35.95 | 23.88 | 22.42 | 25.34 | |
60+ | 33.49 | 32.38 | 34.60 | 23.47 | 22.89 | 24.04 | |
White | Yes | 79.19 | 77.33 | 81.06 | 78.85 | 77.32 | 80.38 |
No | 20.81 | 18.94 | 22.67 | 21.15 | 19.62 | 22.68 | |
Married | Yes | 61.32 | 58.96 | 63.67 | 55.75 | 54.30 | 57.19 |
No | 38.68 | 36.33 | 41.04 | 44.25 | 42.81 | 45.70 | |
Employment | Yes | 56.32 | 53.72 | 58.91 | 58.29 | 55.67 | 60.92 |
No | 43.68 | 41.09 | 46.28 | 41.71 | 39.08 | 44.33 | |
Education | Less than High School | 6.40 | 5.11 | 7.69 | 5.99 | 4.86 | 7.13 |
High School Graduate | 23.92 | 21.64 | 26.19 | 20.89 | 19.47 | 22.31 | |
Some College | 38.99 | 36.87 | 41.12 | 36.35 | 35.01 | 37.68 | |
College Graduate or More | 30.69 | 28.88 | 32.51 | 36.77 | 35.95 | 37.59 | |
Household income | Less than $20,000 | 16.25 | 14.27 | 18.23 | 18.02 | 15.50 | 20.53 |
$20,000 to < $35,000 | 12.04 | 9.49 | 14.58 | 12.17 | 10.12 | 14.21 | |
$35,000 to < $50,000 | 13.75 | 11.63 | 15.87 | 13.35 | 11.48 | 15.22 | |
$50,000 to < $75,000 | 17.62 | 15.61 | 19.63 | 17.66 | 15.68 | 19.64 | |
$75,000 or More | 40.34 | 37.64 | 43.05 | 38.81 | 36.38 | 41.25 | |
Health Insurance | Yes | 94.57 | 93.08 | 96.07 | 93.28 | 91.59 | 94.98 |
No | 5.43 | 3.94 | 6.92 | 6.72 | 5.02 | 8.41 | |
General Health | Excellent/Very good | 48.46 | 45.66 | 51.26 | 51.26 | 48.66 | 53.86 |
Good | 34.78 | 31.84 | 37.72 | 32.92 | 30.21 | 35.64 | |
Fair/Poor | 16.76 | 14.88 | 18.63 | 15.82 | 14.12 | 17.52 | |
Regular Provider | Yes | 73.35 | 71.26 | 75.45 | 68.53 | 66.43 | 70.64 |
No | 26.65 | 24.55 | 28.74 | 31.47 | 29.36 | 33.57 | |
Family with cancer | Yes | 77.47 | 74.97 | 79.98 | 77.52 | 75.40 | 79.65 |
No | 22.53 | 20.02 | 25.03 | 22.48 | 20.35 | 24.60 | |
Census region | Northeast | 18.90 | 16.31 | 21.49 | 18.79 | 16.90 | 20.67 |
Midwest | 20.12 | 17.87 | 22.38 | 19.99 | 17.91 | 22.07 | |
South | 39.94 | 36.96 | 42.92 | 38.36 | 36.12 | 40.61 | |
West | 21.03 | 18.40 | 23.67 | 22.86 | 20.84 | 24.87 | |
Compliance with pap smear screening | Yes | - | - | - | 84.21 | 82.33 | 86.10 |
No | - | - | - | 15.79 | 13.90 | 17.67 | |
Compliance with mammogram screening | Yes | 67.56 | 65.13 | 69.98 | - | - | - |
No | 32.44 | 30.02 | 34.87 | - | - | - | |
During last 12 months | |||||||
Used internet to visit a social networking site | Yes | 71.09 | 68.23 | 73.95 | 76.90 | 74.69 | 79.12 |
No | 28.91 | 26.05 | 31.77 | 23.10 | 20.88 | 25.31 | |
Used internet to share health information on social networking site | Yes | 17.46 | 14.97 | 19.95 | 20.29 | 18.17 | 22.41 |
No | 82.54 | 80.05 | 85.03 | 79.71 | 77.59 | 81.83 | |
Used internet to participate in a forum support group for medical issue | Yes | 8.07 | 6.48 | 9.66 | 9.41 | 8.21 | 10.62 |
No | 91.93 | 90.34 | 93.52 | 90.59 | 89.38 | 91.79 | |
Used internet to watch a health-related video on YouTube | Yes | 30.85 | 28.09 | 33.62 | 36.44 | 34.11 | 38.78 |
No | 69.15 | 66.38 | 71.91 | 63.56 | 61.22 | 65.89 |
Women who answered breast cancer and cervical cancer compliance shared similar demographic and health characteristics such as most women were white (79.2%, 78.9%), married (61.3%, 55.8%), employed (56.3%, 58.3%), had some college education and more (69.7%, 73.1%), had the income more than $75,000 (40.3%, 38.8%), had health insurance (94.6%, 93.3%), had excellent/very good health (48.5%, 51.3%), had a regular provider (73.4%, 68.5%), had family history of cancer (77.5%, 77.5%) and lived in the South (40%, 38.4%). Also, a similar pattern was observed in using social networks, such as using the Internet during the last 12 months to visit a social networking site (71% and 76.9% respectively), followed by watching a health-related video on YouTube, sharing health information on social networking site, and participating in a forum support group for medical issue.
DISCUSSION
Social media has become a popular channel to seek out cancer-related information due to an increase in the availability of and access to public health information, which enables users actively to find and share necessary information to make health-related decisions (Himelboim and Han, 2014). By choosing proper social media platforms, prevention efforts can be successfully promoted, as seen in a recent study on raising awareness about cervical cancer that presented how well Twitter was suited for appointment campaigns (Lenoir et al., 2017). Twitter has become a public forum that provides sources of real-life experiences related to having mammograms and Pap smears (Lyles et al., 2013). Facebook has also been used to act as a forum to share information, request disease-specific guidance and feedback, receive interpersonal support, and recruit participants, including those who were hard to reach (Greene et al., 2011; Whitaker, Stevelink and Fear, 2017). Depending on the characteristics of the target population, the pattern of health-related communication needs to be investigated to effectively promote adherence to cancer prevention programs and screen at-risk populations by choosing the proper social media platforms (Lenoir et al., 2017).
Our study results, which indicate that compliance with mammograms and Pap smear screenings was 68% and 84% respectively, differed slightly from other study results. Using the National Health Interview Survey (NHIS) 2015 data to estimate prevalence of cancer screening, Halls and associates (2018) reported compliance with mammograms and Pap smear screenings as 72% and 81%. However, their definitions of screenings were different from ACS guidelines (Hall et al., 2018). For example, recent breast cancer screening was defined as having received a mammogram within 2 years and recent cervical cancer screening as having a Pap test within 3 years (among women without hysterectomy). Another study using the HINTS 5 cycle 1 data presented prevalence of mammography within the past year and a Pap test within the past 3 years as 63.8% and 85.2% respectively, while reporting 68.1% of the women aged 40–64 years at average risk received regular screenings for both breast and cervical cancers as recommended (Han et al., 2018). Therefore, for valid and reliable comparisons across studies, it is necessary to verify if reported screening rates were computed based on the same guidelines in order to estimate a true picture of compliance with screening tests.
Our results reveals that screening rates for cervical and breast cancer fall quite short of Healthy People 2020 targets, 93% for Pap tests and 81% for mammography (Rosenberg, 2018). Further studies are needed to identify actual screening rates for both cervical and breast cancer by considering not only the type of dataset to analyze, but a consistent definition of screenings for analysis in reporting screening rates.
In our analysis, we did not find a significant association between social network activities and compliance with mammogram screenings (Table 2). Considering an increasing role of social media in access to health information, it is valuable to investigate critical factors that influence the use of social media among the target population in order to improve screening compliance.
Table 2.
During last 12 months | Values | Compliance with mammogram screening |
Percent | 95% CI | |
---|---|---|---|---|---|
Used internet to visit a social networking site | Yes | Yes | 67.12 | 64.37 | 69.87 |
No | 32.88 | 30.13 | 35.63 | ||
No | Yes | 68.46 | 63.76 | 73.17 | |
No | 31.54 | 26.83 | 36.24 | ||
Used internet to share health information on social networking site | Yes | Yes | 62.76 | 56.72 | 68.81 |
No | 37.24 | 31.19 | 43.28 | ||
No | Yes | 68.49 | 65.50 | 71.48 | |
No | 31.51 | 28.52 | 34.50 | ||
Used internet to participate in a forum support group for medical issue | Yes | Yes | 67.86 | 5.06 | 57.70 |
No | 32.14 | 5.06 | 21.97 | ||
No | Yes | 67.36 | 1.36 | 64.64 | |
No | 32.64 | 1.36 | 29.91 | ||
Used internet to watch a health-related video on YouTube | Yes | Yes | 65.08 | 2.09 | 60.88 |
No | 34.92 | 2.09 | 30.72 | ||
No | Yes | 68.51 | 1.61 | 65.27 | |
No | 31.49 | 1.61 | 28.25 |
There was no significant association between social network activity and compliance with mammogram screenings (Table 2; p > 0.05).
Further research is also necessary to identify possible confounding variables and verify the association between social network activities and compliance with mammogram screening by targeting more and diverse populations, considering that previous studies have expressed the potential of using social media to improve screening rates and, patient care and outcomes among breast cancer patients (Charlie, Gao and Heller, 2018; Freedman et al., 2016).
There were significant associations between compliance with Pap smear screenings and social network activities using the Internet during last 12 months to visit a social networking site, to participate in a forum support group for medical issue and to watch a health-related video on YouTube. These results seem to make sense considering women who were at risk for cervical cancer were younger than the women who answered the breast cancer screening question. We tested for the interaction of age and status of participating in social networking in the cancer screening question and found there was no significant interaction. From multiple logistic regression models stratified by age, there was no significant difference in associations of participating in social networking and the cancer screening question by age group.
Considering how social media is embedded in the everyday lives of young adults, it can be used to effectively increase cervical cancer screening through developing effective communication strategies for young adults (Sarkar et al., 2018). These results also suggest the necessity of further research on individual communication preferences and traits that may influence their health-related decisions to develop effective social media strategies.
We observed slight differences in predicting the compliance of mammograms and Pap tests (Table 4). Having health insurance and a regular provider were important predictors of compliance with mammograms in our analysis, which is consistent with previous studies. For example, the lack of knowledge on mammography coverage was identified as a barrier to mammography, explaining why mammography mandates significantly increased mammography screenings (Bitler and Carpenter, 2016; McAlearney et al., 2005; Ramjan et al., 2016). Also, physician involvement in providing breast examination instructions and mammography recommendations was reported to be significantly associated with mammography adherence (González and Borrayo, 2011; Katz et al., 2018).
Table 4.
Mammogram | Pap smear | |||||
---|---|---|---|---|---|---|
During last 12 months | OR | 95% CI | OR | 95% CI | ||
Used internet to visit a social networking site | ||||||
No | 1 | 1 | ||||
Yes | 1.10 | 0.74 | 1.65 | 0.76 | 0.50 | 1.15 |
Used internet to share health information on social networking site | ||||||
No | 1 | 1 | ||||
Yes | 0.99 | 0.59 | 1.66 | 0.87 | 0.46 | 1.65 |
Used internet to participate in a forum support group for medical issue | ||||||
No | 1 | 1 | ||||
Yes | 1.31 | 0.63 | 2.73 | 3.69 | 1.25 | 10.9 |
Used internet to watch a health-related video on YouTube | ||||||
No | 1 | 1 | ||||
Yes | 0.79 | 0.55 | 1.13 | 1.16 | 0.81 | 1.65 |
Age Group | ||||||
60+ | 1 | 1 | ||||
<40 | - | - | - | 3.68 | 2.05 | 6.60 |
40-49 | 0.19 | 0.12 | 0.31 | 2.65 | 1.54 | 4.57 |
50-59 | 0.50 | 0.29 | 0.88 | 2.22 | 1.47 | 3.35 |
White | ||||||
No | 1 | 1 | ||||
Yes | 0.91 | 0.60 | 1.38 | 1.09 | 0.68 | 1.75 |
Married | ||||||
No | 1 | 1 | ||||
Yes | 1.27 | 0.89 | 1.81 | 1.66 | 1.13 | 2.44 |
Employment | ||||||
No | 1 | 1 | ||||
Yes | 0.91 | 0.58 | 1.42 | 1.20 | 0.74 | 1.94 |
Education | ||||||
Less than High School | 1 | 1 | ||||
High School Graduate | 0.72 | 0.33 | 1.55 | 1.50 | 0.70 | 3.25 |
Some College | 0.81 | 0.39 | 1.71 | 1.07 | 0.48 | 2.40 |
College Graduate or More | 0.95 | 0.44 | 2.09 | 1.45 | 0.67 | 3.17 |
House income | ||||||
Less than $20,000 | 1 | 1 | ||||
$20,000 to < $35,000 | 1.00 | 0.61 | 1.66 | 0.77 | 0.42 | 1.40 |
$35,000 to < $50,000 | 0.94 | 0.54 | 1.62 | 1.24 | 0.75 | 2.03 |
$50,000 to < $75,000 | 1.36 | 0.72 | 2.55 | 1.06 | 0.49 | 2.27 |
$75,000 or More | 1.38 | 0.77 | 2.50 | 1.22 | 0.58 | 2.61 |
Health Insurance | ||||||
No | 1 | 1 | ||||
Yes | 2.60 | 1.30 | 5.18 | 1.66 | 0.85 | 3.26 |
General Health | ||||||
Fair/Poor | 1 | 1 | ||||
Excellent/Very good | 1.64 | 0.99 | 2.71 | 1.80 | 0.94 | 3.42 |
Good | 1.46 | 0.85 | 2.49 | 1.15 | 0.62 | 2.12 |
Regular Provider | ||||||
No | 1 | 1 | ||||
Yes | 1.77 | 1.21 | 2.59 | 1.60 | 1.00 | 2.53 |
Census region | ||||||
South | 1 | 1 | ||||
Midwest | 0.75 | 0.50 | 1.12 | 1.20 | 0.69 | 2.10 |
Northeast | 0.86 | 0.53 | 1.41 | 1.54 | 0.91 | 2.58 |
West | 0.93 | 0.56 | 1.56 | 0.94 | 0.58 | 1.53 |
Family even had cancer | ||||||
No | 1 | 1 | ||||
Yes | 1.06 | 0.77 | 1.46 | 0.93 | 0.63 | 1.37 |
Table 4 presents the results of the multivariate logistic regression on compliance with mammograms and Pap smears. There were differences in compliance with mammograms and Pap smears. For breast cancer screenings, women with health insurance and a regular healthcare provider were more likely to comply with mammograms compared to the reference groups. Women aged 40-49 and 50-59 years were less likely to comply with mammograms compared to the reference group (60 and older). For cervical cancer screening, women who used the Internet during last 12 months to participate in a forum support group for medical issues, women aged 40 years and younger, 40-49, and 50-59, and women who were married and had a regular provider were more likely to comply with Pap smears compared to the reference groups.
As another predictor, our result that women aged 40-49 and 50-59 years were less likely to comply with mammograms compared to women aged 60 years and older is consistent with prior work reporting that older age is associated with improved adherence (Narayan et al., 2017).
The strongest predictor of compliance with Pap smears was using the Internet to participate in a forum/support group for medical issues (OR=3.69, 95%CI=1.25-10.9). Considering a positive association between social support and breast and cervical cancer screening compliance, social media can be effectively used to develop online communities as support groups, where individuals can share and obtain disease-specific guidance and feedback, emotional support, and coping and management strategies (De Choudhury and Kiciman, 2017; Documet et al., 2015; Gough et al., 2017; Huh and Ackerman, 2012). We also found that age was a strong predictor of compliance with Pap smears and marital status was significantly associated with adherence to cervical cancer screening. Unlike mammograms, compliance with Pap smears decreased with age, which is also in agreement with previous studies (Limmer, LoBiondo-Wood and Dains, 2014; Ostbye et al., 2003; Vakfari et al., 2011).
Considering the underutilization of breast and cervical cancer screening, it is imperative to identify critical determinants that influence adherence to screening and how to impact them to elicit positive changes in order to improve compliance with important health screenings. Our results support the positive impact of social media on cervical cancer screening compliance, which addresses the importance of social support to increase cancer screening behaviors (Documet et al., 2015). The strength of our study was verifying the promising effect of social network activities on cervical cancer screening compliance, which provides practical directions or approaches to modify or develop cancer prevention programs. Additionally, we identified inconsistent breast and cervical cancer screening rates across studies. For valid and reliable comparisons across studies, we recommend referring to the same and up-to-date guidelines to report cancer screening rates. Our study also has several limitations. First, as explained above, cancer screening rates for both mammograms and Pap smears in this study may not be comparable to those reported in other studies as there was inconsistency in reporting screening rates across studies. We defined compliance with screening by following the American Cancer Society's screening guidelines for women and strictly applied them in analysis. Second, our analysis was limited by the variables collected and the number of individuals in HINTS. For examples, the lack of responses on social network activity questions limited the power of our analysis. Therefore, we could not further investigate possible reasons for the lack of association between social network activities and breast cancer screening compliance. Further studies are needed with a larger and proper study population to identify additional variables that may explain the associations between social network activities and screening behaviors, better understand how to use social media in improving screening compliance, and expand and generalize study results. Finally, as the HINTS study was cross-sectional in its design, our results can explain the association between variables, not causation.
This study added to the current knowledge base on the association between social network activities and compliance with mammograms and Pap smears: Compliance with Pap smears was significantly associated with several social network activities. Also, several factors predicting compliance with mammograms and Pap smears were identified, including age, health insurance, regular provider, marital status, and internet use, although the predictions of compliance with mammogram and Pap smear differed.
It is critical to use the same and up-to-date guidelines when reporting cancer screening rates to effectively promote adherence to cancer prevention programs and to make valid and reliable comparisons across studies.
Table 3.
During last 12 months | Values | Compliance with Pap smear |
Percent | 95% CI | |
---|---|---|---|---|---|
Used internet to visit a social networking site * | Yes | Yes | 85.27 | 82.81 | 87.73 |
No | 14.73 | 12.27 | 17.19 | ||
No | Yes | 80.39 | 76.72 | 84.06 | |
No | 19.61 | 15.94 | 23.28 | ||
Used internet to share health information on social networking site | Yes | Yes | 87.57 | 83.53 | 91.61 |
No | 12.43 | 8.39 | 16.47 | ||
No | Yes | 83.26 | 81.00 | 85.52 | |
No | 16.74 | 14.48 | 19.00 | ||
Used internet to participate in a forum support group for medical issue *** | Yes | Yes | 94.36 | 91.14 | 97.59 |
No | 5.64 | 2.41 | 8.86 | ||
No | Yes | 83.17 | 81.19 | 85.16 | |
No | 16.83 | 14.84 | 18.81 | ||
Used internet to watch a health-related video on YouTube ** | Yes | Yes | 88.14 | 85.27 | 91.01 |
No | 11.86 | 8.99 | 14.73 | ||
No | Yes | 81.88 | 79.64 | 84.11 | |
No | 18.12 | 15.89 | 20.36 |
Table 3 presents the association between social network activity and compliance with Pap smears. Women who used the Internet during last 12 months to visit a social networking site, to participate in a forum support group for medical issue, and to watch a health-related video on YouTube complied with Pap smear screenings more than women who did not use the Internet
(p <.05
p <.0001, and
p <.001, respectively).
Acknowledgements
This research used secondary, publicly available data from the Health Information National Trends Survey (HINTS) 5 Cycle 1 and 2 datasets, sponsored by the National Cancer Institute. Therefore, no institutional review board approval was required. This article was partially supported by the National Cancer Institute (P30CA013148, P50CA098252, 2U54CA118948). The contents of this article are solely the responsibility of the authors and do not necessarily represent the official views of the funding agency, NIH.
Footnotes
Conflict of interest statement
Warner K. Huh is the Chair Inovio DSMB and Consultant of Zilco and Antiva.
All other authors declare that there are no conflicts of interest or financial disclosures.
REFERENCES
- ACS (2019). Cancer Facts and Figures 2019. American Cancer Society: Atlanta. [Google Scholar]
- ACS (2020a). Cancer Facts and Figures 2020. American Cancer Society: Atlanta. [Google Scholar]
- ACS(2020b). Cancer Statistics-Breast. https://cancerstatisticscenter.cancer.org/?_ga=2.5126771.1156975766.1585322140-2145668161.1585322140&gac=1.146740550.1585322309.Cj0KCQjwyPbzBRDsARIsAFh15JYYUDRRCKVpmjITmrHvvuCWYN2veO-EE0o5diPSsn0MmozxfmLGjzUaAqsSEALw_wcB#!/cancer-site/Breast.
- ACS (2020c). Cancer Statistics - Cervix. https://cancerstatisticscenter.cancer.org/?_ga=2.5126771.1156975766.1585322140-2145668161.1585322140&_gac=1.146740550.1585322309.Cj0KCQjwyPbzBRDsARIsAFh15JYYUDRRCKVpmjITmrHvvuCWYN2veO-EE0o5diPSsn0MmozxfmLGjzUaAqsSEALw_wcB#!/cancer-site/Cervix. [Google Scholar]
- Akinlotan M, Bolin JN, Helduser J, Ojinnaka C, Lichorad A, and McClellan D (2017). Cervical Cancer Screening Barriers and Risk Factor Knowledge Among Uninsured Women. J Community Health 42, 770–778. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bitler MP, and Carpenter CS (2016). Health Insurance Mandates, Mammography, and Breast Cancer Diagnoses. Am Econ J Econ Policy 8, 39–68. [DOI] [PMC free article] [PubMed] [Google Scholar]
- CDC (2018). National Breast and Cervical Cancer Early Detection Program (NBCCEDP). https://wwwcdcgov/cancer/nbccedp/indexhtm.
- Charlie AM, Gao Y, and Heller SL (2018). What Do Patients Want to Know? Questions and Concerns Regarding Mammography Expressed Through Social Media. J Am Coll Radiol 15, 1478–1486. [DOI] [PubMed] [Google Scholar]
- De Choudhury M, and Kıcıman E (2017). The Language of Social Support in Social Media and its Effect on Suicidal Ideation Risk. Proc Int AAAI Conf Weblogs Soc Media 2017, 32–41. [PMC free article] [PubMed] [Google Scholar]
- DeSantis C, Ma J, Bryan L, and Jemal A (2014). Breast cancer statistics, 2013. CA Cancer J Clin 64, 52–62. [DOI] [PubMed] [Google Scholar]
- Documet P, Bear TM, Flatt JD, Macia L, Trauth J, and Ricci EM. (2015). The association of social support and education with breast and cervical cancer screening. Health Educ Behav 42, :55–64. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dominguez K, Penman-Aguilar A, Chang MH, Moonesinghe R Castellanos T, Schieber R and Rodriguez-Lainz A (2015). Vital signs: Leading causes of death, prevalence of diseases and risk factors, and use of health services among Hispanics in the United States—2009–2013. MMWR Morb Mortal Wkly Rep 64, 469–478. [PMC free article] [PubMed] [Google Scholar]
- Drayton PD (2016). Use of Social Networking Websites and Receipt of Cervical Cancer Screening. In College of Health Sciences (Walden University). [Google Scholar]
- Freedman RA, Viswanath K, Vaz-Luis I, and Keating N,L. (2016). Learning from social media: utilizing advanced data extraction techniques to understand barriers to breast cancer treatment. Breast Cancer Res Treat 158, 395–405. [DOI] [PMC free article] [PubMed] [Google Scholar]
- González P, and Borrayo EA (2011). The role of physician involvement in Latinas' mammography screening adherence. Womens Health Issues 21, 165–170. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gough A, Hunter RF, Ajao O, Jurek A, McKeown G, Hong J, Barrett E, Ferguson M, McElwee G, McCarthy M, and Kee F (2017). Tweet for Behavior Change: Using Social Media for the Dissemination of Public Health Messages. JMIR Public Health Surveill 3, e14. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Greene J, Choudhry N, Kilabuk E, and Shrank W (2011). Online social networking by patients with diabetes: A qualitative evaluation of communication with Facebook. Journal of General Internal Medicine 26, 287–292. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hall IJ, Tangka FKL, Sabatino SA, Thompson TD, Graubard BI, and Breen N (2018). Patterns and Trends in Cancer Screening in the United States. Prev Chronic Di 15, E97. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Han J, Jungsuwadee P, Abraham O, and Ko D (2018). Shared Decision-Making and Women's Adherence to Breast and Cervical Cancer Screenings. Int J Environ Res Public Health 15. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hartman SJ, Nelson SH, Cadmus-Bertram LA, et al. (2016). Technology- and phone-based weight loss intervention: pilot RCT in women at elevated breast cancer risk. Am J Prev Med 51:714–721 [DOI] [PMC free article] [PubMed] [Google Scholar]
- Himelboim I, and Han JY (2014). Cancer talk on twitter: community structure and information sources in breast and prostate cancer social networks. J Health Commun 19, 210–225. [DOI] [PubMed] [Google Scholar]
- Huh J, and Ackerman MS (2012). Collaborative Help in Chronic Disease Management: Supporting Individualized Problems. CSCW Conf Comput Support Coop Work 2012, 853–862. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kaplan HG, Malmgren JA, Atwood MK, and Calip GS (2015). Effect of treatment and mammography detection on breast cancer survival over time: 1990-2007. Cancer 121, 2553–2561. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Katz D, Tengekyon AJ, Kahan NR, and Calderon-Margalit R (2018). Patient and physician characteristics affect adherence to screening mammography: A population-based cohort study. PLoS One 13, e0194409. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Klippert H and Schaper A (2019). Using Facebook to communicate mammography messages to rural audiences. Public Health Nurs 36, 164–171. [DOI] [PubMed] [Google Scholar]
- Lee NC, Wong FL, Jamison PM, Jones SF, Galaska L, Brady KT, Wethers B, and Stokes-Townsend GA (2014). Implementation of the National Breast and Cervical Cancer Early Detection Program. Cancer 120, 2540–2548. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lenoir P, Moulahi B, Azé J, Bringay S, Mercier G, and Carbonnel F (2017). Raising Awareness About Cervical Cancer Using Twitter: Content Analysis of the 2015 #SmearForSmear Campaign. J Med Internet Res 19, e344. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Limmer K, LoBiondo-Wood G, and Dains J (2014). Predictors of Cervical Cancer Screening Adherence in the United States: A Systematic Review. J Adv Pract Oncol 5, 31–41. [PMC free article] [PubMed] [Google Scholar]
- Lyles CR, López A, Pasick R, and Sarkar U (2013). "5 mins of uncomfyness is better than dealing with cancer 4 a lifetime": an exploratory qualitative analysis of cervical and breast cancer screening dialogue on Twitter. J Cancer Educ 28, 127–133. [DOI] [PubMed] [Google Scholar]
- Macharia WM, Leon G, Rowe BH, Stephenson BJ, and Haynes RB (1992). An Overview of Interventions to Improve Compliance With Appointment Keeping for Medical Services. JAMA 267, 1813–1817. [PubMed] [Google Scholar]
- McAlearney AS, Reeves KW, Tatum C, and Paskett ED (2005). Perceptions of Insurance Coverage for Screening Mammography among Women in Need of Screening. Cancer 103, 2473–2480. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Miranda-Diaz C, Betancourt E, Ruiz-Candelaria Y and Hunter-Mellado RF (2015). Barriers for Compliance to Breast, Colorectal, and Cervical Screening Cancer Tests among Hispanic Patients. Int J Environ Res Public Health 13. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Narayan A, Fischer A, Zhang Z, Woods R, Morris E, and Harvey S (2017). Nationwide cross-sectional adherence to mammography screening guidelines: national behavioral risk factor surveillance system survey results. Breast Cancer Res Treat 164, 719–725. [DOI] [PubMed] [Google Scholar]
- NIH-NCI (2019c). HINTS-Factsheet. https://hintscancergov/docs/Hints_Factsheetpdf. [Google Scholar]
- Ostbye T, Greenberg GN, Taylor DH Jr, and Lee A,M, (2003). Screening mammography and Pap tests among older American women 1996-2000: results from the Health and Retirement Study (HRS) and Asset and Health Dynamics Among the Oldest Old (AHEAD). Ann Fam Med 1, 209–217. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Plourde N, Brown HK, Vigod S, and Cobigo V (2016). Contextual factors associated with uptake of breast and cervical cancer screening: A systematic review of the literature. Women Health 56, 906–925. [DOI] [PubMed] [Google Scholar]
- Prochaska JJ, Coughlin SS, and Lyons E (2017). Social Media and Mobile Technology for Cancer Prevention and Treatment. Am Soc Clin Oncol Educ Book 37, 128–137. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ramjan L, Cotton A, Algoso M, and Peters K (2016). Barriers to breast and cervical cancer screening for women with physical disability: A review. Women Health 56, 141–156. [DOI] [PubMed] [Google Scholar]
- Rosenberg J (2018). Cancer Screening Rates in the US Fall Short of Healthy People 2020 Targets (AJMC).
- Sarkar U, Le GM, Lyles CR, Ramo D, Linos E, Bibbins-Domingo K (2018). Using Social Media to Target Cancer Prevention in Young Adults. J Med Internet Res 20. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Scarinci IC, Garcia FA, Kobetz E, Partridge EE, Brandt HM, Bell MC, Dignan M, Ma GX, Daye JL, and Castle PE (2010). Cervical cancer prevention: new tools and old barriers. Cancer 116, 2531–2542. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Shneyderman Y (2012). The internet-informed patient and cancer screening adherence: the role of patient-physician communication (Coral Gables, Florida: UNIVERSITY OF MIAMI; ). [Google Scholar]
- Smailhodzic E, Hooijsma W, Boonstra A, Langley DJ (2016). Social media use in healthcare: A systematic review of effects on patients and on their relationship with healthcare professionals. BMC Health Serv Res 16, 442. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Steele SR, Arshad S, Bush R, Dasani S, Cologne K, Bleier JI, Raphaeli T, Kelz RR and Society of University Surgeons' Social and Legislative Committee (2015). Social media is a necessary component of surgery practice. Surgery 158, 857–862. [DOI] [PubMed] [Google Scholar]
- Thackeray R, Burton SH, Giraud-Carrier C, Rollins S, and Draper CR (2013). Using Twitter for breast cancer prevention: an analysis of breast cancer awareness month. BMC Cancer 13. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vakfari A, Gavana M, Giannakopoulos S, Smyrnakis E, and Benos A (2011). Participation rates in cervical cancer screening: experience in rural Northern Greece. Hippokratia 15, 346–352. [PMC free article] [PubMed] [Google Scholar]
- Westat (2017). Health Information National Trends Survey 5 (HINTS 5) - Cycle 1 Methodology Report, NCI, ed. [Google Scholar]
- Westat (2018). Health Information National Trends Survey 5 (HINTS 5) - Cycle 2 Methodology Report, NCI, ed. [Google Scholar]
- Whitaker C, Stevelink S, and Fear N (2017). The Use of Facebook in Recruiting Participants for Health Research Purposes: A Systematic Review. J Med Internet Res 19, e290. [DOI] [PMC free article] [PubMed] [Google Scholar]
- White A, Thompson TD, White MC, Sabatino SA, de Moor J, Doria-Rose PV, Geiger AM, and Richardson LC (2017). Cancer screening test use — United States, 2015. MMWR; 66, 201–206. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wong FL, and Miller JW (2019). Centers for Disease Control and Prevention's National Breast and Cervical Cancer Early Detection Program: Increasing Access to Screening. J Womens Health (Larchmt) 28, 427–431. [DOI] [PMC free article] [PubMed] [Google Scholar]