Fatalistic beliefs and completion of the HPV vaccination series among a sample of young Appalachian Kentucky women

Promoting Rural-Residing Parents' Receptivity to HPV Vaccination: Targeting Messages and Mobile Clinic Implementation

Interventions are needed to increase low HPV vaccination rates within rural areas in the United States, particularly in the state of Florida, which has the seventh highest number of HPV-related cancers. Florida also ranks low compared to other states in terms of HPV vaccination. Rural-residing parents may benefit from two evidence-based strategies to increase vaccination rates: reminder messages informing and prompting vaccination appointments and mobile clinics to reduce transportation barriers. We sought to identify parental attitudes towards (1) message features that promote rural-residing parents' receptivity to HPV vaccination; (2) parents' acceptability of three reminder message modalities (text, postcard, phone); and (3) implementation factors that promote parents' acceptability of using a mobile clinic for vaccination. We recruited 28 rural-residing parents of 9- to 12-year-old children (unvaccinated for HPV) for focus group and individual interviews and thematically analyzed transcripts. Three features promoted parents' receptivity to HPV vaccination messages: source credibility, specific information coverage, and personalization (name and birthday wishes). Parents most preferred text messages and identified three factors promoting parents' mobile clinic use: convenience and feasibility, trustworthiness, and detailed information. The findings indicate rural-residing parents' acceptability of reminder messages and mobile clinics as well as the importance of trust and feasibility when implementing these evidence-based strategies for rural-residing parents.

Human papillomavirus circulating tumor DNA assays as a mechanism for head and neck cancer equity in rural regions of the United States

The rates of human papillomavirus-positive oropharyngeal cancer (HPV-OPC) are rising worldwide and in the United States, particularly in rural regions including Appalachia. Rural areas face unique health challenges resulting in higher cancer incidence and mortality rates, and this includes HPV-OPC. The recent advent of highly sensitive liquid biopsies for the non-invasive detection of HPV-OPC recurrence (circulating tumor HPV DNA, HPV ctDNA) has been swiftly adopted as part of surveillance paradigms. Though knowledge gaps persist regarding its use and clinical trials are ongoing, the ease of collection and cost-effectiveness of HPV ctDNA make it more accessible for HPV-OPC survivors than usual surveillance methods of frequent exams and imaging. Herein, we discuss how implementing HPV ctDNA assays in rural regions of the United States provide one poignant example of how liquid biopsies can improve cancer care equity.

#4Corners4Health Social Media Cancer Prevention Campaign for Emerging Adults: Protocol for a Randomized Stepped-Wedge Trial

BACKGROUND

Many emerging adults (EAs) are prone to making unhealthy choices, which increase their risk of premature cancer morbidity and mortality. In the era of social media, rigorous research on interventions to promote health behaviors for cancer risk reduction among EAs delivered over social media is limited. Cancer prevention information and recommendations may reach EAs more effectively over social media than in settings such as health care, schools, and workplaces, particularly for EAs residing in rural areas.

OBJECTIVE

This pragmatic randomized trial aims to evaluate a multirisk factor intervention using a social media campaign designed with community advisers aimed at decreasing cancer risk factors among EAs. The trial will target EAs from diverse backgrounds living in rural counties in the Four Corners states of Arizona, Colorado, New Mexico, and Utah.

METHODS

We will recruit a sample of EAs (n=1000) aged 18 to 26 years residing in rural counties (Rural-Urban Continuum Codes 4 to 9) in the Four Corners states from the Qualtrics' research panel and enroll them in a randomized stepped-wedge, quasi-experimental design. The inclusion criteria include English proficiency and regular social media engagement. A social media intervention will promote guideline-related goals for increased physical activity, healthy eating, and human papillomavirus vaccination and reduced nicotine product use, alcohol intake, and solar UV radiation exposure. Campaign posts will cover digital and media literacy skills, responses to misinformation, communication with family and friends, and referral to community resources. The intervention will be delivered over 12 months in Facebook private groups and will be guided by advisory groups of community stakeholders and EAs and focus groups with EAs. The EAs will complete assessments at baseline and at 12, 26, 39, 52, and 104 weeks after randomization. Assessments will measure 6 cancer risk behaviors, theoretical mediators, and participants' engagement with the social media campaign.

RESULTS

The trial is in its start-up phase. It is being led by a steering committee. Team members are working in 3 subcommittees to optimize community engagement, the social media intervention, and the measures to be used. The Stakeholder Organization Advisory Board and Emerging Adult Advisory Board were formed and provided initial input on the priority of cancer risk factors to target, social media use by EAs, and community resources available. A framework for the social media campaign with topics, format, and theoretical mediators has been created, along with protocols for campaign management.

CONCLUSIONS

Social media can be used as a platform to counter misinformation and improve reliable health information to promote health behaviors that reduce cancer risks among EAs. Because of the popularity of web-based information sources among EAs, an innovative, multirisk factor intervention using a social media campaign has the potential to reduce their cancer risk behaviors.

TRIAL REGISTRATION

ClinicalTrials.gov NCT05618158; https://classic.clinicaltrials.gov/ct2/show/NCT05618158.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

PRR1-10.2196/50392.

Examining the roles of travel distance, medical mistrust, and cancer fatalism in the uptake of clinical cancer prevention among women in rural and urban US communities: A secondary data analysis

Introduction

Rural adults are less likely to receive cancer screening than urban adults, likely due to systematic differences in community- and individual-level factors. The purpose of this study was to analyze the relative contributions of rurality, travel time, medical mistrust, and cancer fatalism in explaining uptake of clinical cancer prevention services.

Methods

We conducted a secondary data analysis of 2019-2020 survey data from women, ages 45-65, in rural and urban counties in central Pennsylvania, examining rurality, travel time to a primary care provider, medical mistrust, and cancer fatalism, as well as uptake of guideline-recommended colorectal cancer screening, cervical cancer screening, and preventive check-up. Final models used multivariable logistic regression to assess the relationships among study variables, controlling for participant demographics.

Results

Among 474 participants, 48.9 % resided in rural counties. Most participants had received clinical cancer prevention services (colorectal cancer screening: 55.4 %; cervical cancer screening: 82.8 %; preventive check-up in the last year: 75.4 %). Uptake of services was less common among participants with higher medical mistrust (colorectal cancer screening: adjusted odds ratio [aOR] = 0.87, 95 % confidence interval [CI] = 0.76-1.00; cervical cancer screening: aOR = 0.79, 95 % CI = 0.63-1.00; last-year check-up: aOR = 0.74, 95 % CI = 0.63-0.88).

Conclusions

Patient attitudes, particularly medical mistrust, may contribute to rural/urban disparities in clinical cancer prevention among women. Community- and individual-level interventions are needed to improve cancer outcomes in rural areas.

Vaccine Hesitancy in India: Facilitators and Inhibitors

COVID-19 is yet not completely over; however, many people are hesitant to take COVID-19 vaccines despite their availability. Vaccine hesitancy is a major roadblock to attaining normalcy and controlling the spread of the COVID-19 virus. The present research used a multitheoretical framework (Health Belief Model, 3Cs framework, fatalism, and religious fatalism) to comprehend the complexity of vaccine hesitancy. Thus, the present study aimed at exploring vaccine hesitancy in India by using key components of the Health Belief Model, 3Cs framework, fatalism, religious fatalism, and some demographics as predictors. Data were collected electronically with the help of Google Forms from 639 Indian adults following snowballing and convenience sampling techniques with standardized measures (albeit some modifications to suit the context of the study). Descriptive analysis and hierarchical regression analysis were run in SPSS (V-22) to analyze the data. Results revealed that participants of the present study scored relatively high on vaccine hesitancy. Muslims as compared with Hindus and vaccination status emerged as significant predictors of vaccine hesitancy out of the demographic factors. Fear of COVID-19, vaccine convenience, and religious fatalism also significantly predicted vaccine hesitancy. Thus, a comprehensive approach is needed to strategically use these predictors to control vaccine hesitancy.

Awareness of and Support for HPV Vaccination Among Pacific Islander Women in Southern California

Pacific Islander (PI) women experience disproportionately high rates of cervical cancer and mortality and have lower rates of Pap testing. Since up to 70% of cervical cancers could be prevented by being vaccinated for human papilloma virus (HPV), this cross-sectional study explored the predictors of HPV and vaccine awareness, receipt of the vaccine, and attitudes toward vaccinating children among adult PI women in southern California, who historically have low rates of HPV vaccination and high rates of cervical cancer that could be prevented with HPV vaccination. Participants (n=148) consist a subsample of Chamorro, Samoan, and Tongan women, ages 21 to 65 years, who were in a larger randomized community study to promote Pap testing. Overall, younger age and higher American acculturation were significantly associated with ever hearing about HPV and the vaccine. However, American acculturation was also associated with negative attitudes toward vaccinating their children for HPV. This paper provides preliminary insights into barriers and facilitators to HPV vaccination among PIs in the USA and also informs the development of educational programs to reduce cervical cancer incidence and mortality in this underserved population.

Barriers to and facilitators of early childhood immunization in rural areas of the United States: A systematic review of the literature

Early childhood vaccination rates are lower in rural areas of the U.S. compared with suburban and urban areas. Our aim was to identify barriers to and facilitators of early childhood immunization in rural U.S. communities. We completed a systematic review of original research conducted in the U.S. between January 1, 2000-July 25, 2021. We searched PubMed, Cumulative Index for Nursing and Allied Health Literature, and Web of Science. We included studies that examined barriers to and facilitators of routine immunizations in children <36 months old in rural areas. Following the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines, we reported studies' methodologies and targeted populations, definitions of rurality, and common themes across studies that reflected barriers to or facilitators of vaccination. Ultimately, 17 papers met inclusion criteria for review. The majority of studies (10/17) were conducted within one U.S. state, and the same number (10/17) were conducted prior to 2005. Facilitators of vaccine uptake in rural communities identified across studies included reminder/recall systems and parents' relationships with providers. Parental hesitancy, negative clinic experiences, referrals outside of primary care settings, and distance to providers were identified as barriers to vaccination in rural settings. This review revealed a limited scope of evidence on barriers to and facilitators of early childhood immunization in rural communities. More investigations of the causes of low vaccine coverage and the effectiveness of interventions for increasing vaccine uptake are urgently needed in rural pediatric populations to address persistent rural-urban immunization disparities.

Social determinants of human papillomavirus vaccine series completion among U.S. adolescents: A mixed-methods study

Introduction

Human papillomavirus (HPV) vaccination can significantly reduce HPV-associated cancers. In the US, two doses are recommended for vaccine completion for younger adolescents. However, series completion rates remain below the nation's goal of 80% coverage. Multi-faceted factors may influence adolescent series completion. The purpose of this study was to identify individual-level, relationship-level, and community-level factors of timely series completion among adolescents, ages 11–14, initiating the HPV vaccine series in 2017.

Methods

A convergent, mixed-methods design was used combining adolescent electronic health record data (n = 803) and qualitative interviews with adolescents and their parents (n = 32) to assess timely series completion within 14-months (e.g., January 2018 to February 2019). Multivariable logistic regression analysis examined individual-level and community-level factors influencing timely series completion. Directed content analysis was used to identify relevant themes and subthemes. We provided an integrative summary to assess patterns of convergence or divergence between quantitative and qualitative data.

Results

In the quantitative phase, 61.0% of adolescents completed the vaccine series and 47.3% completed it on-time. Higher odds of timely series completion were among younger adolescents at vaccine initiation (aOR = 1.82, 95%CI = 1.07, 3.11) and lower among adolescents who were Black (aOR = 0.57, 95%CI = 0.37, 0.89) and Hispanic (aOR = 0.54, 95%CI = 0.30, 0.95) compared to Non-Hispanic White adolescents and those without private insurance (aOR = 0.56, 95%CI = 0.37, 0.85). Qualitative findings revealed increased risk for HPV at sexual debut as a motivator for timely series completion. Family/peers and healthcare providers influenced timely series completion among minority adolescents. Community-level factors were not significantly associated with timely series completion, however, qualitative findings revealed lack of transportation as a barrier to timely series completion.

Conclusion

Multi-level factors continue to influence timely series completion, despite fewer doses needed for series completion. Innovative strategies are needed to improve care coordination for receiving vaccine doses, patient-provider communication about series completion and increase access to HPV vaccine.

•

Access barriers create challenges for teens to complete the HPV vaccine series.

•

Racial/ethnic disparities in adolescent HPV vaccine series completion exist.

•

Family and healthcare providers influence parents' decisions for series completion.

•

Parents and adolescents continue to misunderstand the HPV vaccine schedule.

•

Despite barriers, parents and teens are motivated to finish the HPV vaccine series.

Examining Rural-Urban Differences in Fatalism and Information Overload: Data from 12 NCI-Designated Cancer Centers

BACKGROUND

Rural populations experience a disproportionate cancer burden relative to urban populations. One possibility is that rural populations are more likely to hold counterproductive cancer beliefs such as fatalism and information overload that undermine prevention and screening behaviors.

METHODS

Between 2016 and 2020, 12 U.S. cancer centers surveyed adults in their service areas using online and in-person survey instruments. Participants (N = 10,362) were designated as rural (n = 3,821) or urban (n = 6,541). All participants were 18 and older (M = 56.97, SD = 16.55), predominately non-Hispanic White (81%), and female (57%). Participants completed three items measuring cancer fatalism ("It seems like everything causes cancer," "There's not much you can do to lower your chances of getting cancer," and "When I think about cancer, I automatically think about death") and one item measuring cancer information overload ("There are so many different recommendations about preventing cancer, it's hard to know which ones to follow").

RESULTS

Compared with urban residents, rural residents were more likely to believe that (i) everything causes cancer (OR = 1.29; 95% CI, 1.17-1.43); (ii) prevention is not possible (OR = 1.34; 95% CI, 1.19-1.51); and (iii) there are too many different recommendations about cancer prevention (OR = 1.26; 95% CI, 1.13-1.41), and cancer is always fatal (OR = 1.21; 95% CI, 1.11-1.33).

CONCLUSIONS

Compared with their urban counterparts, rural populations exhibited higher levels of cancer fatalism and cancer information overload.

IMPACT

Future interventions targeting rural populations should account for higher levels of fatalism and information overload.

Successful Multi-Level HPV Vaccination Intervention at a Rural Healthcare Center in the Era of COVID-19

Objectives: To develop and test a human papillomavirus (HPV) vaccination intervention that includes healthcare team training activities and patient reminders to reduce missed opportunities and improves the rate of appointment scheduling for HPV vaccination in a rural medical clinic in the United States.

Methods: The multi-level and multi-component intervention included healthcare team training activities and the distribution of patient education materials along with technology-based patient HPV vaccination reminders for parents/caregivers and young adult patients. Missed vaccination opportunities were assessed pre- and post-intervention (n = 402 and n = 99, respectively) by retrospective chart review and compared using Pearson χ². The patient parent/caregiver and young adult patient population (n = 80) was surveyed following the reminder messages and penalized logistic regression quantified unadjusted odds of scheduling a visit.

Results: Missed opportunities for HPV vaccination declined significantly from the pre-intervention to the post-intervention period (21.6 vs. 8.1%, respectively, p = 0.002). Participants who recalled receipt of a vaccination reminder had 7.0 (95% CI 2.4–22.8) times higher unadjusted odds of scheduling a visit compared with those who did not recall receiving a reminder. The unadjusted odds of confirming that they had scheduled or were intending to schedule a follow-up appointment to receive the HPV vaccine was 4.9 (95% CI 1.51–20.59) times greater among those who had not received the vaccine for themselves or for their child.

Conclusions: Results from this intervention are promising and suggest that vaccination interventions consisting of provider and support staff education and parent/caregiver and patient education materials, and reminders can reduce missed opportunities for vaccinations in rural settings.

Schoenberg N. COVID-19 and the impact on rural and black church Congregants: Results of the C-M-C project

The COVID-19 pandemic has had devastating effects on Black and rural populations with a mortality rate among Blacks three times that of Whites and both rural and Black populations experiencing limited access to COVID-19 resources. The primary purpose of this study was to explore the health, financial, and psychological impact of COVID-19 among rural White Appalachian and Black nonrural central Kentucky church congregants. Secondarily we sought to examine the association between sociodemographics and behaviors, attitudes, and beliefs regarding COVID-19 and intent to vaccinate. We used a cross sectional survey design developed with the constructs of the Health Belief and Theory of Planned Behavior models. The majority of the 942 respondents were ≥36 years. A total of 54% were from central Kentucky, while 47.5% were from Appalachia. Among all participants, the pandemic worsened anxiety and depression and delayed access to medical care. There were no associations between sociodemographics and practicing COVID-19 prevention behaviors. Appalachian region was associated with financial burden and delay in medical care (p = 0.03). Appalachian respondents had lower perceived benefit and attitude for COVID-19 prevention behaviors (p = 0.004 and <0.001, respectively). Among all respondents, the perceived risk of contracting COVID was high (54%), yet 33.2% indicated unlikeliness to receive the COVID-19 vaccine if offered. The COVID-19 pandemic had a differential impact on White rural and Black nonrural populations. Nurses and public health officials should assess knowledge and explore patient's attitudes regarding COVID-19 prevention behaviors, as well as advocate for public health resources to reduce the differential impact of COVID-19 on these at-risk populations.

Psychological Variables Associated with HPV Vaccination Intent in Romanian Academic Settings

The aim of this study was to evaluate (1) the female medical students’ knowledge about HPV infection; (2) the associations between the HPV vaccination intent and coping strategies, health locus of control (HLOC), and sense of coherence; and (3) the specific differences between preclinical and clinical students in terms of the vaccination intent. Participants included 1243 female medicine students (mean age = 21.526, SD = 2.007), who completed The Multidimensional Health Locus of Control (MHLC)—Form A, the Brief COPE Scale, the Sense of Coherence Scale (SOC-13), and two questionnaires measuring the knowledge about the HPV infection and the HPV vaccination intent. Results show a good knowledge about HPV, which progressively increased during the study cycles. Still, the main contributors to vaccination intent are represented by coping strategies and health locus of control. Refusal of vaccination is associated to behavioral disengagement and the use of religion, precontemplation and contemplation to denial, and preparation to planning, positive reframing, and the powerful others component of HLOC. Sense of coherence did not predict vaccination intent. In clinical years, active coping outweighs HLOC in making the decision to get vaccinated. These results could be helpful in designing personalized strategies for addressing vaccine hesitancy in academic communities.

Traumatic impact of the COVID-19 pandemic in an international sample: Contribution of fatalism to psychological distress and behavior change

This study aimed to assess the traumatic impact of the COVID-19 outbreak and to explore the contribution of fatalism to a) psychological distress and b) pandemic-related behavior change. Data for the study were collected via an anonymous online survey. The survey included questions about demographic characteristics, health status, pandemic-related stress, impact of COVID-19 on health and behavior, posttraumatic stress symptoms (PTSS), and fatalism. The sample included 465 participants from 30 countries (mean age = 36.87, SD = 13.39, age range = 18 - 76; 80% female). While none of the study participants have been diagnosed with COVID-19, almost 25% knew someone who had received the diagnosis. The overwhelming majority (79%) had to make changes to their daily routine, and 48.82% of the sample reported moderate to severe PTSS. Fatalism was found to be a statistically significant predictor of PTSS in a multiple regression model and was also associated with lack of behavior changes in response to the pandemic. Our findings indicate that the COVID-19 pandemic is a traumatic event with a potential to affect mental health and well-being of individuals and communities. Fatalism may contribute to severity of psychological distress and diminish individuals' ability to engage in health-protective behaviors.

Place, Power, and Premature Mortality: A Rapid Scoping Review on the Health of Women in Appalachia

OBJECTIVE

Appalachian women continue to die younger than in other US regions. We performed a rapid scoping review to summarize women's health research in Appalachia from 2000 to 2019, including health topics, study populations, theoretical frameworks, methods, and findings.

DATA SOURCE

We searched bibliographic databases (eg, PubMed, PsycINFO, Google Scholar) for literature focusing on women's health in Appalachia.

STUDY INCLUSION AND EXCLUSION CRITERIA

Included articles were: (1) on women's health in Appalachia; (2) published January 2000 to June 2019; (3) peer-reviewed; and (4) written in English. We excluded studies without reported data findings.

DATA EXTRACTION

Two coders reviewed articles for descriptive information to create summary tables comparing variables of interest.

DATA SYNTHESIS

Two coders co-reviewed a sub-sample to ensure consensus and refine data charting categories. We categorized major findings across the social-ecological framework.

RESULTS

A search of nearly 2 decades of literature revealed 81 articles, which primarily focused on cancer disparities (49.4%) and prenatal/pregnancy outcomes (23.5%). Many of these research studies took place in Central Appalachia (eg, 42.0% in Kentucky) with reproductive or middle-aged women (82.7%). Half of the studies employed quantitative methods, and half used qualitative methods, with few mixed method or community-engaged approaches (3.7%). Nearly half (40.7%) did not specify a theoretical framework. Findings included complex multi-level factors with few articles exploring the co-occurrence of factors across multiple levels.

CONCLUSIONS

Future studies should: 1) systematically include Appalachian women at various life stages from under-represented sub-regions; 2) expand the use of rigorous methods and specified theoretical frameworks to account for complex interactions of social-ecological factors; and 3) build upon existing community assets to improve health in this vulnerable population.

A narrative review of HPV vaccination interventions in rural U.S. communities

Uptake of human papillomavirus (HPV) vaccine in the United States (U.S.) is far below the Healthy People 2020 goal of 80% coverage among adolescents. In rural communities, HPV vaccination coverage is low, yet incidence and mortality rates of HPV-associated cancer are high. Much of the research focused on HPV vaccination in rural U.S. communities has involved qualitative investigations, observations, survey research, and secondary data analysis with limited implementation of interventional study designs. The purpose of this narrative review was to examine intervention studies to increase HPV vaccination in rural settings and to summarize study characteristics and associated outcomes. PubMed, PsycINFO, CINAHL, and Web of Science were searched utilizing systematic narrative review methodology for studies describing implementation of HPV vaccination interventions in rural U.S. settings from January 2006-December 2019. Using specific search criteria, 991 studies were identified. After abstract review, 30 full-text articles were assessed for eligibility, and 15 met the inclusion criteria. The 15 articles - published from 2011 to 2019 - described HPV vaccination interventions in rural settings of six states, including communities, health clinics, and schools. A range of primary and secondary outcomes were reported, including HPV vaccine receipt (series initiation, continuation, and/or completion); HPV vaccine knowledge; and/or cervical cancer knowledge. Across the studies, there was an absence of the description of rural context. As compared to the broader HPV vaccination intervention literature, interventions in rural settings were limited. More interventional research is needed in rural communities given the elevated rates of HPV-related cancer and low rates of HPV vaccine uptake.

Mining HPV Vaccine Knowledge Structures of Young Adults From Reddit Using Distributional Semantics and Pathfinder Networks

The human papillomavirus (HPV) vaccine protects adolescents and young adults from 9 high-risk HPV virus types that cause 90% of cervical and anal cancers and 70% of oropharyngeal cancers. This study extends our previous research analyzing online content concerning the HPV vaccination in social media platforms used by young adults, in which we used Pathfinder network scaling and methods of distributional semantics to characterize differences in knowledge organization reflected in consumer- and expert-generated online content. The current study extends this approach to evaluate HPV vaccine perceptions among young adults who populate Reddit, a major social media platform. We derived Pathfinder networks from estimates of semantic relatedness obtained by learning word embeddings from Reddit posts and compared these to networks derived from human expert estimation of the relationship between key concepts. Results revealed that users of Reddit, predominantly comprising young adults in the vaccine catch up age-group 18 through 26 years of age, perceived the HPV vaccine domain from a virus-framed perspective that could impact their lifestyle choices and that their awareness of the HPV vaccine for cancer prevention is also lacking. Further differences in knowledge structures were elucidated, with implications for future health communication initiatives.

Factors associated with not receiving HPV vaccine among adolescents by metropolitan statistical area status, United States, National Immunization Survey-Teen, 2016-2017

The 2016 and 2017 National Immunization Surveys-Teen (NIS-Teen) highlighted disparities in human papillomavirus (HPV) vaccination coverage by metropolitan statistical area (MSA) status. Coverage with ≥1 dose of HPV vaccine was significantly lower among teens in suburban and mostly rural areas than it was among those in mostly urban areas. Reasons underlying this disparity are poorly understood; this analysis sought to identify sociodemographic factors associated with not initiating the HPV vaccine series and to determine whether these factors differed by MSA status. Using NIS-Teen data for a sample of 41,424 adolescents from the 2016 and 2017 survey years, multivariate logistic regression was utilized to assess associations between various sociodemographic factors and non-initiation of the HPV vaccine series by MSA status. Adjusted prevalence ratios and 95% confidence intervals are reported. A secondary analysis assessed missed opportunities for HPV vaccination by MSA status and estimated what coverage could be if these missed opportunities had not occurred. Most factors associated with not receiving HPV vaccine were similar across all three MSAs, including living in the South, having a mother with some college education, not having an 11–12-year-old well-child visit, and not receiving a provider recommendation for vaccination. Others were associated with non-initiation of the HPV vaccine series in only specific MSAs. Teens in suburban areas (82.2%) were more likely to miss opportunities for HPV vaccination than those in mostly urban (79.3%) areas. Coverage with ≥1 dose of HPV vaccine in all three MSAs would be substantially higher if these missed opportunities had been eliminated.

Epidemiology and Implementation of Cancer Prevention in Disparate Populations and Settings

Successful cancer prevention strategies must be tailored to support usability. In this article, we will focus on cancer prevention strategies in populations that differ by race and ethnicity, place and location, sexual orientation and gender identity, and age by providing examples of effective approaches. An individual may belong to none of these categories, to all of these categories, or to some. This intersectionality of belonging characterizes individuals and shapes their experiences. Even within a category, broad diversity exists. Effective cancer prevention strategies comprehensively engage the community at multiple levels of influence and may effectively include lay health workers and faith-based cancer education interventions. Health system efforts that integrate cancer health with other health promotion activities show promise. At the individual physician level, culturally literate approaches have demonstrated success. For example, when discussing cancer screening tests with older adults, clinicians should indicate whether any data suggest that the screening test improves quality or quantity of life and the lag time to benefit from the screening test. This will allow older adults to make an informed cancer screening decision based on a realistic understanding of the potential benefits and risks and their values and preferences. Addressing individual and health system bias remains a challenge. Quality improvement strategies can address gaps in quality of care with respect to timeliness of care, coordination of care, and patient experience. The time is ripe for research on effective and interdisciplinary prevention strategies that harness expertise from preventive medicine, behavioral medicine, implementation science, e-health, telemedicine, and other diverse fields of health promotion.

Cancer-Related Beliefs and Perceptions in Appalachia: Findings from 3 States

BACKGROUND

Appalachians experience increased rates of cancer incidence and mortality compared to non-Appalachians. Many factors may contribute to the elevated cancer burden, including lack of knowledge and negative beliefs about the disease.

METHODS

Three National Cancer Institute (NCI)-designated cancer centers with Appalachian counties in their respective population-based geographic service areas-Kentucky, Ohio, and Pennsylvania-surveyed their communities to better understand their health profiles, including 5 items assessing cancer beliefs. Weighted univariate and bivariate statistics were calculated for each of the 3 state's Appalachian population and for a combined Appalachian sample. Weighted multiple linear regression was used to identify factors associated with a cancer beliefs composite score. Data from the combined Appalachian sample were compared to NCI's Health Information National Trends Survey (HINTS).

RESULTS

Data from 1,891 Appalachian respondents were included in the analysis (Kentucky = 798, Ohio = 112, Pennsylvania = 981). Significant differences were observed across the 3 Appalachian populations related to income, education, marital status, rurality, perceptions of present income, and body mass index (BMI). Four of 5 cancer beliefs were significantly different across the 3 states. Education, BMI, perceptions of financial security, and Kentucky residence were significantly associated with a lower composite score of cancer beliefs. When comparing the combined Appalachian population to HINTS, 3 of 5 cancer belief measures were significantly different.

CONCLUSIONS

Variations in cancer beliefs were observed across the 3 states' Appalachian populations. Interventions should be tailored to specific communities to improve cancer knowledge and beliefs and, ultimately, prevention and screening behaviors.

HPV Vaccination Coverage Among US Teens Across the Rural-Urban Continuum

BACKGROUND

In this study, we used data from the National Immunization Survey-Teen (NIS-Teen) to examine HPV vaccination uptake by rural and urban residence defined by ZIP code.

METHODS

We used 2012-2013 NIS-Teen data to examine associations of HPV vaccination among teens aged 13-17 years with ZIP code measures of rural/urban (Rural-Urban Commuting Area (RUCA) codes, population density). Multivariable logistic regression was used to estimate the odds of HPV vaccination initiation (≥ 1 dose) and completion (≥ 3 doses).

RESULTS

HPV vaccination was lower among girls from isolated small rural towns (≥1 dose 51.0%; ≥3 doses 30.0%) and small rural towns (≥1 dose 50.2%; ≥3 doses 26.8%) than among urban girls (≥1 dose 56.0%; ≥3 doses 35.9%). Girls from small rural towns had lower odds of completion (0.74, 95% CI: 0.60-0.91) than girls from urban areas. HPV vaccination was lower among boys from isolated small rural towns (≥1 dose 17.3%; ≥3 doses 5.31%) and small rural towns (≥1 dose 18.7%; ≥3 doses 5.50%) than those in urban areas (≥1 dose 28.7%; ≥3 doses 10.7%). Boys in isolated small rural towns had statistically significantly lower odds of initiation (0.68, 95% CI: 0.52-0.88) and completion (0.63, 95% CI: 0.41-0.97) than urban boys. Girls and boys from high-poverty rural areas had lower odds of initiation and completion than did their counterparts from high-poverty urban areas.

CONCLUSION

Rural girls had lower odds of completing the HPV vaccine than their urban counterparts. Rural boys had lower odds than urban boys for HPV vaccination initiation and completion.

Policy opportunities to increase HPV vaccination in rural communities

Rural communities experience health disparities, including elevated incidence and mortality of human papillomavirus (HPV)-associated cancers and correspondingly low HPV vaccination rates. There are numerous policy strategies that are available at multiple levels - patient, provider, clinic, community, state, and national - to address geographic, clinical, and communication barriers to HPV vaccination across rural America. Examples include policy development, implementation, and evaluation of healthcare provider and clinic-based assessment and education initiatives; school entry requirements; school, pharmacy, and community-based vaccination programs; evidence-based, community-driven communication efforts; and increased interventional research in rural communities. Strategically implemented policy measures will contribute to reduction in the incidence and mortality from HPV-related cancers through increased access to HPV vaccination in our rural communities.

An Integrative Review of the Influences on Decision-Making of Young People About Human Papillomavirus Vaccine

The human papillomavirus (HPV) vaccine is a key intervention in the prevention of HPV infection and associated cancers. This review emphasizes the importance of understanding what influences decision-making about this vaccine. Guided by the work of Whittemore and Knafl, and Pluye and Hong, we identified 25 studies, from which four prominent themes emerged: fear and risk, pain, parental involvement, and involvement of others. Fear of cervical cancer was a strong motivation to receive the vaccine, and the extent of parental involvement also had an impact on decision-making. Recommendations to receive the vaccine by health-care providers were also an important influence. School nurses are fundamental to the promotion and delivery of the HPV vaccine and should stress the significant role that it plays in the prevention of cancer. Additionally, school nurses should ensure that discussions about HPV infection and vaccine include parents where appropriate and should distinctly recommend vaccination to those eligible.

A Social-Ecological Review of Cancer Disparities in Kentucky

Cancer continuously ranks among the top 10 leading causes of death in the United States. The burden of cancer is particularly elevated in the Commonwealth of Kentucky and its 54-county Appalachian region, where cancer is the leading cause of death. Kentucky's high rates of cancer have been attributed to a wide range of socioeconomic, behavioral, environmental, and policy influences, resulting in numerous disparities. The present review specifically evaluates the burden of lung, colorectal, cervical, and head and neck cancers in Kentucky, along with resultant cancer control research and community outreach efforts conducted by the state's only National Cancer Institute-designated cancer center using an adapted version of McLeroy's Social-Ecological Model. Here, we categorize disparities and identify relevant intervention approaches based on their level of influence (ie, individual, community, and policy).

Colon Cancer Worry in Appalachia

Appalachia has a higher incidence of and mortality from colon cancer (CC) than other regions of the United States; thus, it is important to know the potential impact of elevated risk on cancer worry. Guided by the Self-regulation model, we investigated the association of demographic, cultural (e.g., fatalism, religious commitment), and psychological factors (e.g., perceived risk, general mood) with CC worry among a sample of Appalachian women. A mixed method design was utilized. Appalachian women completed surveys in the quantitative section (n = 134) and semi-structured interviews in the qualitative section (n = 24). Logistic regression was employed to calculate odds ratios (OR) for quantitative data, and immersion/crystallization was utilized to analyze qualitative data. In the quantitative section, 45% of the participants expressed some degree of CC worry. CC worry was associated with higher than high school education (OR 3.63), absolute perceived risk for CC (OR 5.82), high anxiety (OR 4.68), and awareness of easy access (OR 3.98) or difficult access (OR 3.18) to health care specialists as compared to not being aware of the access. there was no association between CC worry and adherence to CC screening guidelines. The qualitative section revealed fear, disengagement, depression, shock, and worry. Additionally, embarrassment, discomfort, and worry were reported with regard to CC screening. Fears included having to wear a colostomy bag and being a burden on family. CC worry was common in Appalachians and associated with higher perceptions of risk for CC and general anxiety, but not with adherence to screening guidelines. The mixed method design allowed for enhanced understanding of CC-related feelings, especially CC worry, including social/contextual fears.

Psychosocial Correlates of Ever Having a Pap Test and Abnormal Pap Results in a Sample of Rural Appalachian Women

BACKGROUND

Despite known prevention and screening efforts, there are higher invasive cervical cancer rates in Appalachia than in other areas of the United States and higher mortality rates in the Appalachian region of Kentucky compared to Appalachian regions of other states.

PURPOSE

The primary purpose of this study was to investigate the association of psychosocial factors relevant to cervical cancer and the outcome of ever having a Pap test in a rural sample of women. The secondary purpose was to determine whether any of the same psychosocial factors were also associated with ever having an abnormal Pap test result among women with a self-reported history of having one or more Pap tests in their lifetime.

METHODS

Data were collected in fall of 2013 from 393 women in 8 economically distressed counties of rural Appalachian Kentucky. Women completed an interviewer-administered survey assessing sociodemographic and health information as well as beliefs about cervical cancer.

FINDINGS

Multivariate logistic regression results indicated that low income and greater perceived local fatalism were significant predictors of never having a Pap test. Lack of personal control over prevention, and peer and family influences were significant predictors of ever having an abnormal Pap test result.

CONCLUSIONS

Educational efforts targeted in rural Appalachia would be supported by encouraging the benefits of early and consistent screening, altering the established norms of community fatalism and lack of personal control over prevention, and creating targeted messages through public campaigns that convince rural Appalachian women that cervical cancer is highly preventable and screenable.

Community-Based Colorectal Cancer Screening in a Rural Population: Who Returns Fecal Immunochemical Test (FIT) Kits?

PURPOSE

To determine the return rate of community-delivered fecal immunochemical test (FIT) kits in a rural population and to identify significant predictors of returning kits.

METHODS

Residents were recruited in 8 rural Kentucky counties to enroll in the study and receive an FIT kit. Of 345 recruited, 82.0% returned an FIT kit from the point of distribution. These participants were compared to the remainder relative to age, sex, marital status, having an annual income below $15,000, not graduating from high school, not having a regular health care provider, not having health care coverage, being a current smoker, indicating current overweight or obese status, and a scale measure of fatalism pertaining to colorectal cancer. Predictors achieving significance at the bivariate level were entered into a stepwise logistic regression model to calculate adjusted OR and 95% CI.

FINDINGS

The return rate was 82.0%. In adjusted analyses, those indicating an annual income of less than $15,000 were 2.85 times more likely to return their kits (95% CI: 1.56-5.24; P < .001). Also, those not perceiving themselves to be overweight/obese were 1.95 times more likely to return their kits (95% CI: 1.07-3.55; P = .029).

CONCLUSIONS

An outreach-based colorectal cancer screening program in a rural population may yield high return rates. People with annual incomes below $15,000 and those not having perceptions of being overweight/obese may be particularly likely to return FIT kits.

Approaching a decade since HPV vaccine licensure: Racial and gender disparities in knowledge and awareness of HPV and HPV vaccine

Purpose: Gaps remain in the public's knowledge of the human papillomavirus (HPV). We assessed racial/ethnic and gender disparities in knowledge and awareness of HPV and the HPV vaccine among US adults.

METHODS

Data from the Health Information National Trends Survey 4 Cycle 3 (September - December 2013) and Cycle 4 (August - November 2014) were analyzed for 6,862 respondents aged 18 years and older. Weighted multivariable logistic regression models were used to estimate racial/ethnic and gender disparities in HPV knowledge and HPV vaccination awareness.

RESULTS

Sixty-six percent of respondents had heard of HPV and the HPV vaccine (57% of men vs. 75% of women). In multivariable analyses, compared with men, women were 225% (95% CI: 2.60 - 4.07) more likely to have heard of HPV, and 281% (95% CI: 3.06 - 4.74) more likely to have heard of the HPV vaccine. Non-Hispanic Blacks were 33% (95% CI: 0.47 - 0.96) and 44% (95% CI: 0.39 - 0.81) less likely than non-Hispanic Whites to have heard of HPV and the HPV vaccine, respectively. Hispanics were 27% (95% CI: 0.52 - 1.02) and 53% (95% CI: 0.34 - 0.64) less likely than non-Hispanic Whites to have heard of HPV and the HPV vaccine, respectively.

CONCLUSIONS

There was evidence of disparities in HPV and HPV vaccine awareness among men compared with women and non-Hispanic Blacks and Hispanics compared with non-Hispanic Whites. To foster improvements in HPV vaccine uptake and reduce disparities in HPV associated cancers, future interventions must target men and minority populations, for whom knowledge gaps exist.

Disparity in rates of HPV infection and cervical cancer in underserved US populations

There is a higher rate of HPV infection and cervical cancer incidence and mortality in underserved US population who reside in Appalachian mountain region compared to Northern Plains. Social and behavioral factors such as smoking and alcohol consumption are for such a high incidence. However, by and large, the reasons for these discrepancies lie in the reluctance of the underserved population to adopt preventive measures such as prophylactic Human papilloma virus (HPV) vaccines and Pap smear screening that have significantly reduced the incidence and mortality rate of cervical cancer in Caucasian women. Thus, it is clear that drastic change in social behavior and implementation of preventive measures is required to effectively reduce the incidence and mortality from cervical cancer in this underserved population.

Disparities in recommended preventive care usage among persons living with diabetes in the Appalachian region

OBJECTIVE

To examine disparities in the receipt of preventive care recommended by the American Diabetes Association (ADA) between Appalachian and non-Appalachian counties and within Appalachian counties.

RESEARCH DESIGN AND METHODS

Behavioral Risk Factor Surveillance System (BRFSS) data for 2008-2010 were used to identify individuals with diabetes and their preventive care usage. Each Appalachian respondent county of residence was categorised into one of the five economic levels: distressed, at-risk, transitional, competitive and attainment counties. Competitive and attainment counties were combined and designated as competitive counties. We used logistic regressions to compare receipt of ADA preventive care recommendations by county economic level, adjusting for respondent demographic, socioeconomic, health and access-to-care factors.

RESULTS

Compared to the most affluent (competitive) counties, less affluent (distressed and at-risk) counties demonstrated equivalent or higher rates of self-care practices such as daily blood glucose monitoring and daily foot checks. But they showed 40-50% lower uptake of annual foot and eye examinations and 30% lower uptake of diabetes education and pneumococcal vaccinations compared to competitive counties. After adjusting for demographic factors, significant disparities still existed in the uptake of annual foot examinations, annual eye examinations, 2 or more A1c tests per year and pneumococcal vaccinations in distressed and at-risk counties compared to competitive counties. Appalachian counties as a whole were similar to non-Appalachian counties in the uptake of all recommendations with the absolute differences of ≤3%.

CONCLUSIONS

Our results show that there are significant disparities in the uptake of many recommended preventive services between less and more affluent counties in the Appalachian region.