Browsing by Author "Thompson, Erika L."
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Item Association between patient characteristics and HPV vaccination recommendation for postpartum patients: A national survey of Obstetrician/Gynecologists(Elsevier, 2022-04-20) Lake, Paige W.; Head, Katharine J.; Christy, Shannon M.; DeMaria, Andrea L.; Thompson, Erika L.; Vadaparampil, Susan T.; Zimet, Gregory D.; Kasting, Monica L.; Communication Studies, School of Liberal ArtsHuman papillomavirus (HPV) vaccination rates in the U.S. are relatively low. Provider recommendation rates for HPV vaccination often vary by patient age and relationship status. Obstetrician/gynecologists (OB/GYNs) represent a key provider group that can recommend the HPV vaccine. This study examined differences in OB/GYN recommendation of HPV vaccination for inpatient postpartum patients by age, parity, and marital status. Data were collected from OB/GYNs nationally via a cross-sectional survey. Participants were randomized to two vignette groups (23-year-old patient or 33-year-old patient). Within each group, participants received 4 vignettes that were identical except for patient marital status (married/not in a committed relationship) and number of children (first/third child), and were asked to indicate HPV vaccination recommendation likelihood on a scale of 0 (definitely would not) to 100 (definitely would). A 2 × 2 × 2 general linear model with repeated measures was used to examine main and interaction effects of patient age, relationship status, and parity. 207 OB/GYNs were included in the final analyses. Recommendation was high for 23-year-old patients (range: 64.5-84.6 out of 100). When marital status and parity were held constant, recommendation likelihood was higher for the younger vs. older patient and was also higher for patients not in a committed relationship, compared to married patients (all p-values < 0.001). Differences in recommendation exist when considering age and relationship status, which provides insight into OB/GYN clinical decision-making. Findings highlight the need to address barriers to HPV vaccination recommendation, including awareness of risk factors to consider when recommending the vaccine.Item The feminization of HPV: How science, politics, economics and gender norms shaped U.S. HPV vaccine implementation(Elsevier, 2017-06) Daley, Ellen M.; Vamos, Cheryl A.; Thompson, Erika L.; Zimet, Gregory D.; Rosberger, Zeev; Merrell, Laura; Kline, Nolan S.; Pediatrics, School of MedicineHuman papillomavirus (HPV) can cause a number of anogenital cancers (i.e., cervical, penile, anal, vaginal, vulvar) and genital warts. A decade ago, the HPV vaccine was approved, and has been shown to be a public health achievement that can reduce the morbidity and mortality for HPV-associated diseases. Yet, the mistaken over-identification of HPV as a female-specific disease has resulted in the feminization of HPV and HPV vaccines. In this critical review, we trace the evolution of the intersection of science, politics, economics and gender norms during the original HPV vaccine approval, marketing era, and implementation. Given the focus on cervical cancer screening, women were identified as bearing the burden of HPV infection and its related illnesses, and the group responsible for prevention. We also describe the consequences of the feminization of HPV, which has resulted primarily in reduced protection from HPV-related illnesses for males. We propose a multilevel approach to normalizing HPV vaccines as an important aspect of overall health for both genders. This process must engage multiple stakeholders, including providers, parents, patients, professional organizations, public health agencies, policymakers, researchers, and community-based organizations.Item Human Papillomavirus Vaccine Initiation for Adolescents Following Rhode Island’s School-Entry Requirement, 2010–2016(American Public Health Association, 2018-10-01) Thompson, Erika L.; Livingston, Melvin D.; Daley, Ellen M.; Zimet, Gregory D.; Pediatrics, School of MedicineObjectives. To assess changes in human papillomavirus (HPV) vaccine initiation for adolescent girls and boys in Rhode Island compared with all other states. Methods. We estimated the gender-specific effects of Rhode Island’s school-entry HPV vaccination policy on self-reported HPV vaccination initiation by using a difference-in-differences design with the National Immunization Survey–Teen from 2010 through 2016. Results. Compared with boys in other states, boys in Rhode Island increased their HPV vaccine initiation rate by 11% (b = 0.11; 95% confidence interval [CI] = 0.05, 0.18) after enactment of the requirement. No difference was seen in the probability of HPV vaccine initiation among girls in Rhode Island compared with girls in the multistate control (b = −0.01; 95% CI = −0.08, 0.05). Conclusions. Our analysis identified an 11% increase in HPV vaccine initiation rate among boys in Rhode Island after the school-entry requirement was enacted, whereas no significant change was observed for girls. Public Health Implications. Given suboptimal vaccine uptake rates in the United States, continued pursuit of state-level public policy to improve HPV vaccination is needed. School-entry requirements for HPV vaccination may be a strategy for closing the gap in HPV vaccine uptake for boys and girls.Item Recent changes in cervical cancer screening guidelines: U.S. women's willingness for HPV testing instead of Pap testing(Elsevier, 2020-01) Thompson, Erika L.; Galvin, Annalynn M.; Daley, Ellen M.; Tatar, Ovidiu; Zimet, Gregory D.; Rosberger, Zeev; Pediatrics, School of MedicineCervical cancer screening guidelines in the United States were revised in 2018 to include the option of primary human papillomavirus (HPV) testing. The transition to this screening method may face difficulties as Pap testing has been the primary screening modality in the United States. The objective of this study is to assess information, motivation, and behavioral skills associated with willingness to receive an HPV test instead of a Pap test among women. The sample included U.S. 812 women, ages 30 to 65 years. Participants completed an online survey in 2018. The Information, Motivation, and Behavioral Skills (IMB) model was used to measure predictors of willingness for HPV testing. The outcome variables were willingness to receive the HPV test instead of the Pap test, with and without time interval details. Logistic regression modeling was used with SAS 9.4. Over half of the sample (55%) were willing to receive the HPV test. For the information domain, HPV knowledge was significantly associated with willingness for HPV testing (OR = 1.08, 95%CI 1.04–1.13). Significant motivating factors included: positive attitudes, social norms, perceived benefits, worry about cervical cancer, and worry about abnormal HPV tests. For behavioral skills, women were significantly more willing to get the HPV test if a provider recommended it (OR = 2.43, 95%CI 1.53–3.87) and currently up-to-date on cervical cancer screening guidelines (OR = 1.52, 95%CI 1.52–2.26). Addressing barriers and facilitators to willingness to transition to primary HPV testing over Pap testing is needed as the United States has updated guidelines for cervical cancer screening.Item Rhode Island Human Papillomavirus Vaccine School Entry Requirement Using Provider-Verified Report(Elsevier, 2020-08) Thompson, Erika L.; Livingston, Melvin D.; Daley, Ellen M.; Saslow, Debbie; Zimet, Gregory D.; Pediatrics, School of MedicineIntroduction Human papillomavirus vaccine school entry requirements may be an opportunity to improve the low rates of human papillomavirus vaccination among adolescents. This study evaluates changes in provider-verified human papillomavirus vaccine uptake by age 13 years for adolescents in Rhode Island compared with all other states from 2011 to 2017. Methods The National Immunization Survey-Teen 2011–2017, a population-based cross-sectional survey, was analyzed in 2019. The survey included telephone interviews and provider-verified reports of vaccination among U.S. adolescents aged 13–17 years. The sample was subset to participants with provider-verified human papillomavirus vaccination reports (n=145,153). A difference-in-differences approach evaluated the Rhode Island human papillomavirus vaccination school entry requirement enacted in 2015. The main outcome was provider-verified human papillomavirus vaccine uptake by age 13 years. Results Compared with boys in other states, boys in Rhode Island had an increase of 14 percentage points in the probability of uptake of human papillomavirus vaccination by age 13 years (β=0.139, 95% CI=0.073, 0.205). No such differences were observed on comparing girls in Rhode Island with girls in other states (β=0.009, 95% CI= −0.068, 0.086). Conclusions The Rhode Island school entry requirement for human papillomavirus vaccination improved rates of vaccine uptake among boys and may be a useful option for improving human papillomavirus vaccination nationally.Item School-entry requirements for HPV vaccination: part of the patchwork for HPV-related cancer prevention(Taylor & Francis, 2021) Thompson, Erika L.; Daley, Ellen M.; Washburn, Tricia; Salisbury-Keith, Kim; Saslow, Debbie; Fontenot, Holly B.; Zimet, Gregory D.; Pediatrics, School of MedicineHuman papillomavirus (HPV) vaccination can prevent six types of HPV-related cancers, and approximately, 54.2% of adolescents are up-to-date with the HPV vaccine in the United States. While moderate success has been achieved with provider- and parent-focused interventions, HPV vaccination in the U.S. lags well behind desired goals. In order to maximize HPV vaccination and prevention of HPV-related cancers, it may be prudent to consider state policy approaches, such as school-entry requirements as part of the patchwork of provider, parent, and structural interventions. In this paper, we reviewed the history of efforts to implement school-entry requirements for HPV vaccine, the challenges and benefits associated with implementing these requirements, and the evidence for the effectiveness of school-entry requirements. In addition, we presented new data from Rhode Island's Immunization Information System (IIS) showing how their school-entry requirement, implemented in 2015, has impacted HPV vaccination rates. These registry data indicate that HPV vaccination rates improved significantly after the 2014-2015 school year and policy implementation, and add to the ongoing evidence supporting the value of school-entry requirements for HPV vaccination. School-entry requirements should be considered alongside other initiatives and policies for promoting HPV vaccine uptake. Taking a comprehensive systems approach to HPV vaccination is needed.Item Who Should Decide? Decision-Making Preferences for Primary HPV Testing for Cervical Cancer Screening Among U.S. Women(American Academy of Health Behavior, 2021) Thompson, Erika L.; Garg, Ashvita; Head, Katharine J.; Griner, Stacey B.; Galvin, Annalynn M.; Barnett, Tracey E.; Communication Studies, School of Liberal ArtsRevised U.S. guidelines for cervical cancer screening provide the option of primary human papillomavirus (HPV) testing, Pap testing, or co-testing. Primary HPV testing has not yet been an option for American women, and women may be reluctant to change screening methods. The purpose of this study was to assess correlates of women’s preferences for primary HPV testing decision-making (self, provider, or shared) for cervical cancer screening. Women, aged 30-65, completed an online survey in June of 2018 (n = 812). The outcome variable was preference for decision-making for an HPV test instead of a Pap test on a scale of, healthcare provider, me, or shared. Predictor variables included testing attitudes, social norms, information seeking, previous screening, and socio-demographics. Women who disagreed that people important to them think that they should get the HPV test instead of a Pap test, who were not willing to receive an HPV test instead of a Pap test, and who did not receive HPV vaccinations were less likely to include a provider in their decision-making. In contrast, women who were not up-to-date with their cervical cancer screenings, who had some college or technical level education, or who were over 50 years of age were more likely to prefer to have a healthcare provider included in their decision-making process. While some variation was discovered, women mostly preferred a shared decision or personal decision for HPV testing. Resources to facilitate the decision-making process about this new option for cervical cancer screening are needed.