1
|
Munoz-Lavanderos C, Oluyomi A, Rosales O, Hernandez N, Mensah-Bonsu N, Badr H. Development, Implementation, and Evaluation of Three Outreach Events to Improve COVID-19 Vaccine Uptake Among Racial and Ethnic Minority Communities in Houston, Texas, 2022. Public Health Rep 2024; 139:71S-80S. [PMID: 38140821 PMCID: PMC11339676 DOI: 10.1177/00333549231213848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2023] Open
Abstract
OBJECTIVES Lack of access to timely, accurate, and linguistically appropriate COVID-19 information has complicated the dissemination of evidence-based information and contributed to vaccine hesitancy among racial and ethnic minority groups in the United States. We developed community events that provided outreach, education, and access to COVID-19 vaccination to overcome vaccine hesitancy in these communities. METHODS Using spatial analysis techniques, we identified 3 communities with low vaccine uptake in Houston, Texas, in fall 2021; engaged 20 stakeholders from these communities via 4 focus groups to understand barriers to vaccination; and developed and implemented 3 COVID-19 vaccine education and outreach events tailored to the needs of these communities in January-March 2022. We used program evaluation surveys to assess attendee characteristics and satisfaction with the events. Vaccinated attendees also completed surveys on what motivated them to get vaccinated. RESULTS Two communities were predominantly Hispanic, and the third had an equal number of Black and Hispanic residents. Based on community stakeholder input, the study team organized 2 health fairs and 1 community festival featuring dialogue-based COVID-19 vaccine engagement in January and March 2022. Across the 3 events, a total of 865 attendees received COVID-19 education and 205 (24.0%) attendees received a COVID-19 vaccine or booster. Of 90 attendees who completed program evaluation surveys, 81 (90%) rated the outreach event as good or excellent. Of 145 attendees who completed postvaccination surveys, 132 (91%) endorsed ≥1 key program feature as motivating them to either get vaccinated or vaccinate their child that day. CONCLUSION Community outreach events are important strategies for disseminating information, building trust, and facilitating COVID-19 vaccine uptake.
Collapse
Affiliation(s)
| | - Abiodun Oluyomi
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Omar Rosales
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Norvin Hernandez
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Nana Mensah-Bonsu
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| | - Hoda Badr
- Department of Medicine, Baylor College of Medicine, Houston, TX, USA
| |
Collapse
|
2
|
Chan DN, Li C, Law BM, Choi K, Lee PP, So WK. Factors affecting HPV vaccine uptake among ethnic minority adolescent girls: A systematic review and meta-analysis. Asia Pac J Oncol Nurs 2023; 10:100279. [PMID: 37661962 PMCID: PMC10471936 DOI: 10.1016/j.apjon.2023.100279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 07/26/2023] [Indexed: 09/05/2023] Open
Abstract
Objective Human papillomavirus (HPV) vaccination rates remain low among adolescent girls across ethnic minority groups that experience high incidences of HPV-related cervical cancer with poor outcomes. This systematic review aimed to synthesize the available evidence on the factors affecting HPV vaccination among ethnic minority adolescent girls. Methods Six databases (PubMed, OVID MEDLINE, EMBASE, CINAHL, PsycINFO, and Scopus) were searched from inception to October 17, 2022. Guided by the conceptual model of vaccine hesitancy, the factors affecting HPV vaccine uptake were descriptively synthesized and analyzed using meta-analyses. Results This review included 14 studies. The pooled uptake rate of at least one dose of HPV vaccine among ethnic minority adolescent girls was only 38% (95% confidence interval = 0.22, 0.39). At individual level, age of adolescent girls, knowledge of HPV, perceived importance of HPV vaccination, and perceived risk of HPV infection promoted the vaccine uptake. Beliefs in conspiracy theories and lack of trust in the government and HPV vaccine discouraged the utilization. At social and policy levels, health professionals' recommendations, subjective norms, sexuality-related communication, and vaccine policies such as insurance coverage facilitated HPV vaccination. The religious and moral convictions regarding abstinence from sex until marriage negatively influenced the vaccine acceptance. Conclusions HPV vaccination among ethnic minority adolescent girls was influenced by multi-level factors that highlighted a combined effort, including culturally sensitive health education programmes, sexuality-related communication skills training, collaboration with religious organizations, debunking conspiracy theories in HPV vaccine, and promoting school-based vaccination programs, to increase the coverage. Systematic review registration PROSPERO, CRD42022366805.
Collapse
Affiliation(s)
- Dorothy N.S. Chan
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Caixia Li
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Bernard M.H. Law
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - K.C. Choi
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Pinky P.K. Lee
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Winnie K.W. So
- The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China
| |
Collapse
|
3
|
Tsui J, Martinez B, Shin MB, Allee-Munoz A, Rodriguez I, Navarro J, Thomas-Barrios KR, Kast WM, Baezconde-Garbanati L. Understanding medical mistrust and HPV vaccine hesitancy among multiethnic parents in Los Angeles. J Behav Med 2023; 46:100-115. [PMID: 35107656 PMCID: PMC8808279 DOI: 10.1007/s10865-022-00283-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 01/03/2022] [Indexed: 01/26/2023]
Abstract
Determinants of parental HPV vaccine hesitancy, including medical mistrust and exposure to negative vaccine information, are understudied in racial/ethnic minority communities where vaccine uptake is low. We conducted a cross-sectional survey (March 2021) among parents of adolescents, ages 9-17 years, from an academic enrichment program serving low-income, first-generation, underrepresented minority families in Los Angeles to understand determinants of parental HPV vaccine hesitancy. Parents completed self-administered surveys, including a 9-item HPV vaccine hesitancy scale, in either English, Spanish, or Chinese. Logistic regression was used to identify individual and interpersonal factors associated with parental hesitancy and adolescent HPV vaccination. One-fifth of parents (n = 357) reported high HPV vaccine hesitancy and > 50% reported concerns about safety or side effects. High medical mistrust was associated with high parental HPV vaccine hesitancy (adjusted-OR 1.69, 95% CI: 1.13, 2.37). Community-tailored and multilevel strategies to increase vaccine confidence are needed to improve HPV and other adolescent vaccinations.
Collapse
Affiliation(s)
- Jennifer Tsui
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
| | - Bibiana Martinez
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Michelle B Shin
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Alec Allee-Munoz
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Ivonne Rodriguez
- Leslie and William McMorrow Neighborhood Academic Initiative, University of Southern California, Los Angeles, CA, USA
| | - Jazmin Navarro
- Leslie and William McMorrow Neighborhood Academic Initiative, University of Southern California, Los Angeles, CA, USA
| | - Kim R Thomas-Barrios
- Leslie and William McMorrow Neighborhood Academic Initiative, University of Southern California, Los Angeles, CA, USA
| | - W Martin Kast
- Department of Molecular Microbiology and Immunology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Lourdes Baezconde-Garbanati
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| |
Collapse
|
4
|
Morales-Campos DY, McDaniel MD, Amaro G, Flores BE, Parra-Medina D. Factors Associated with HPV Vaccine Adherence among Latino/a Adolescents in a Rural, Texas-Mexico Border County. Ethn Dis 2022; 32:275-284. [PMID: 36388859 PMCID: PMC9590603 DOI: 10.18865/ed.32.4.275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Objective Completion of human papillomavirus (HPV) vaccine series among Texas Hispanic adolescents is low compared to national data. We examined the association between HPV vaccine initiation and completion among Hispanic adolescents in a rural, Texas-Mexico border county and specific individual and neighborhood-level characteristics. Design Cross-sectional analysis of data from a broader cancer prevention program. Setting Underserved colonias communities in a Texas-Mexico border county. Participants Hispanic mothers or caregivers (n=712) and adolescents aged 11-17 years (n=1120) linked to publicly available data about their neighborhood. Main Outcome Measures HPV vaccine adherence (ie, initiation and completion) as reported in either the Texas Immunization Registry or adolescents' electronic medical records, measured at the end of the cancer prevention program. Methods Logit and multi-level mixed-effects logistic regression of individual- and neighborhood-level data. Results Factors associated with HPV vaccine initiation and completion were female gender (P<.01), adolescent insurance status (P<.001), and receipt of required vaccines (P<.001). After controlling for neighborhood-level characteristics, only receipt of required vaccines remained significant. Conclusions Findings indicate a relationship between Hispanic adolescents' receiving the required vaccine series for school admission and HPV vaccine initiation and completion. In resource-limited settings like federally qualified health centers, further efforts should focus on implementing best practices at both the provider level (eg, education on bundled vaccine recommendation) and practice-level (eg, outreach and support by trained immunization navigators).
Collapse
Affiliation(s)
- Daisy Y. Morales-Campos
- Latino Research Institute, The University of Texas at Austin, TX, Address correspondence to Daisy Y. Morales-Campos, PhD; Latino Research Institute at The University of Texas at Austin, TX;
| | | | - Gabriel Amaro
- Latino Research Institute Affiliate, The University of Texas at Austin, TX
| | | | | |
Collapse
|
5
|
Tankwanchi ABS, Jaca A, Ndlambe AM, Zantsi ZP, Bowman B, Garrison MM, Larson HJ, Vermund SH, Wiysonge CS. Non-COVID-19 vaccine hesitancy among migrant populations worldwide: a scoping review of the literature, 2000-2020. Expert Rev Vaccines 2022; 21:1269-1287. [DOI: 10.1080/14760584.2022.2084075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
| | - Anelisa Jaca
- Cochrane South Africa, South African Medical Research Council, Cape Town, SA
| | - Asiphe M Ndlambe
- Cochrane South Africa, South African Medical Research Council, Cape Town, SA
| | - Zukiswa P Zantsi
- Cochrane South Africa, South African Medical Research Council, Cape Town, SA
| | - Brett Bowman
- Department of Psychology, School of Human and Community Development, University of the Witwatersrand, Johannesburg, SA
| | - Michelle M Garrison
- Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, WA, USA
| | - Heidi J Larson
- Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
- Institute of Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Sten H Vermund
- Yale School of Public Health, Yale University, New Haven, CT, USA
| | - Charles S Wiysonge
- Cochrane South Africa, South African Medical Research Council, Cape Town, SA
- Department of Global Health, Stellenbosch University, Cape Town, SA
- School of Public Health and Family Medicine, University of Cape Town, Cape Town, SA
| |
Collapse
|
6
|
Goel K, Vasudevan L. Disparities in healthcare access and utilization and human papillomavirus (HPV) vaccine initiation in the United States. Hum Vaccin Immunother 2021; 17:5390-5396. [PMID: 34736353 DOI: 10.1080/21645515.2021.1989919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Abstract
Currently in the United States, Human Papillomavirus (HPV) vaccination coverage among eligible individuals is lower compared to coverage goals of 80% set by the HealthyPeople 2030 initiative. In this study, we used the National Health and Nutrition Examination Survey (NHANES) 2015-2016 and 2017-2018 datasets to determine the association between HPV vaccine initiation among individuals of ages 9 to 26 years and their patterns of healthcare access and utilization. In particular, we examined the following healthcare characteristics: 1) having a routine place of healthcare, 2) having health insurance coverage, 3) frequency of healthcare visits per year, and 4) type of routine place of healthcare (outpatient primary care vs. ED, etc.). We fit independent multivariable logistic regression models for each NHANES dataset and controlled for sociodemographic characteristics and interactions with healthcare access and utilization characteristics. Our findings suggest that HPV vaccine initiation is positively associated with having a routine place of healthcare (2015-2016: aOR 1.92, 95% CI 1.25-2.95; 2017-2018: aOR 1.99, 95% CI 1.07-3.68). Relatedly, HPV vaccine initiation is negatively associated with never having received healthcare in the past year (2015-2016: aOR 0.61, 95% CI 0.41-0.90; 2017-2018: aOR 0.45, 95% CI 0.27-0.75). The results of this study suggest that interventions to promote HPV vaccination should include strategies that promote access to and utilization of routine health care services. Our findings are particularly salient in light of the drop in HPV vaccine initiation and healthcare access and utilization among adolescents during the COVID-19 pandemic.
Collapse
Affiliation(s)
- Kunal Goel
- Department of Medicine, Duke University School of Medicine, Durham, North Carolina, USA
| | - Lavanya Vasudevan
- Department of Family Medicine and Community Health, Duke University, Durham, North Carolina, USA
| |
Collapse
|
7
|
Shahbari NAE, Gesser-Edelsburg A, Davidovitch N, Brammli-Greenberg S, Grifat R, Mesch GS. Factors associated with seasonal influenza and HPV vaccination uptake among different ethnic groups in Arab and Jewish society in Israel. Int J Equity Health 2021; 20:201. [PMID: 34493294 PMCID: PMC8423338 DOI: 10.1186/s12939-021-01523-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Accepted: 07/28/2021] [Indexed: 11/23/2022] Open
Abstract
Background Parents in the Arab population of Israel are known to be “pro-vaccination” and vaccinate their children at higher rates than the Jewish population, specifically against human papilloma virus (HPV) and seasonal influenza. Objectives This study seeks to identify and compare variables associated with mothers’ uptake of two vaccinations, influenza and HPV, among different subgroups in Arab and Jewish society in Israel. Methods A cross-sectional study of the entire spectrum of the Israeli population was conducted using a stratified sample of Jewish mothers (n = 159) and Arab mothers (n = 534) from different subgroups: Muslim, Christian, Druse and Northern Bedouins. From March 30, 2019 through October 20, 2019, questionnaires were distributed manually to eighth grade pupils (13–14 years old) who had younger siblings in second (7–8 years old) or third (8–9 years old) grades. Results Arab mothers exhibited a higher rate of uptake for both vaccinations (p < .0001, HPV – 90%; influenza – 62%) than Jewish mothers (p = 0.0014, HPV – 46%; influenza – 34%). Furthermore, results showed that HPV vaccination uptake is significantly higher than seasonal influenza vaccination uptake in both populations. Examination of the different ethnic subgroups revealed differences in vaccination uptake. For both vaccinations, the Northern Bedouins exhibited the highest uptake rate of all the Arab subgroups (74%), followed by the Druse (74%) and Muslim groups (60%). The Christian Arab group exhibited the lowest uptake rate (46%). Moreover, the uptake rate among secular Jewish mothers was lower than in any of the Arab groups (38%), though higher than among religious/traditional Jewish mothers, who exhibited the lowest uptake rate (26%). A comparison of the variables associated with mothers’ vaccination uptake revealed differences between the ethnic subgroups. Moreover, the findings of the multiple logistic regression revealed the following to be the most significant factors in Arab mothers’ intake of both vaccinations: school-located vaccination and mothers’ perceived risk and perceived trust in the system and in the family physician. These variables are manifested differently in the different ethnic groups. Conclusions This research shows that all Arabs cannot be lumped together as one monolithic group in that they exhibit major differences according to religion, education and access to information. Ranking of variables associated with uptake of the two vaccines can provide decision-makers an empirical basis for tailoring appropriate and specific interventions to each subgroup to achieve the highest vaccine uptake rate possible. Media campaigns targeting the Arab population should be segmented to appeal to the various sub-groups according to their viewpoints, needs and health literacy. Supplementary Information The online version contains supplementary material available at 10.1186/s12939-021-01523-1.
Collapse
Affiliation(s)
- Nour Abed Elhadi Shahbari
- School of Public Health, University of Haifa, 199 Aba Khoushy Ave. Mount Carmel, 3498838, Haifa, Israel.
| | - Anat Gesser-Edelsburg
- School of Public Health, University of Haifa, 199 Aba Khoushy Ave. Mount Carmel, 3498838, Haifa, Israel.,School of Public Health, Founding Director of the Health and Risk Communication Research Center, University of Haifa, 199 Aba Khoushy Ave. Mount Carmel, 3498838, Haifa, Israel
| | - Nadav Davidovitch
- Department of Health Systems Management, Faculty of Health Sciences, Ben Gurion University of the Negev, 84105, Beer Sheva, Israel
| | - Shuli Brammli-Greenberg
- Braun School of Public Health and Community Medicine, The Hebrew University of Jerusalem, P.O. Box 12272, 9112102, Jerusalem, Israel
| | - Rami Grifat
- Ziv Medical Center, 1 Derech HaRambam, 13100, Safed, Israel
| | - Gustavo S Mesch
- Department of Sociology, University of Haifa, 199 Aba Khoushy Ave. Mount Carmel, 3498838, Haifa, Israel
| |
Collapse
|
8
|
Völker S, Hammerschmidt R, Spura A. [Geographic analyses as a foundation for evidence-based public health interventions: the example identification and typology of risk clusters for mumps, measles, and rubella]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2021; 64:600-609. [PMID: 33891131 PMCID: PMC8087606 DOI: 10.1007/s00103-021-03318-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 03/17/2021] [Indexed: 10/25/2022]
Abstract
BACKGROUND Ideally, health services and interventions to improve immunization rates should be tailored to local target populations, such as spatial clusters. However, to date, little attention has been paid to spatial clusters of underimmunization and have instead been typified based on small-scale data. AIM Using the example of vaccination against measles, mumps, and rubella (MMR) in children, the present study aims to (1) identify the spatial distribution of insufficient MMR vaccination in Westphalia-Lippe on a small scale, (2) identify specific, spatial risk clusters with insufficient vaccination protection, and (3) describe spatial-neighborhood influencing factors of the different risk clusters as starting points for public health interventions. MATERIAL AND METHODS Account data from the Kassenärztliche Vereinigung Westfalen-Lippe (KVWL) were used as a basis. Birth cohorts 2013-2016 of children with statutory health insurance were formed and aggregated at postcode level (n = 410). Statistically significant, spatially compact clusters and relative risks (RRs) of underimmunization were identified. Local risk models were estimated in binary logistic regressions based on spatial-neighborhood variables. RESULTS AND DISCUSSION Two significant clusters of underimmunization were identified for each of the vaccination rates "at least one MMR vaccination" and "both MMR vaccinations." Significant risk factors for low immunization rates included age structure, socioeconomic variables, population density, medical coverage, and value attitude. The proposed methodology is suitable for describing spatial variations in vaccination behavior based on identified typologies for targeted evidence-based interventions.
Collapse
Affiliation(s)
- Sebastian Völker
- Stabsbereich Unternehmensentwicklung, Kassenärztliche Vereinigung Westfalen-Lippe (KVWL), Robert-Schimrigk-Str. 4-6, 44141, Dortmund, Deutschland.
- Zentrum für Public Health und Versorgungsforschung, Masterstudiengang Public Health, Paracelsus Medical University, Salzburg, Österreich.
| | - Reinhard Hammerschmidt
- Stabsbereich Unternehmensentwicklung, Kassenärztliche Vereinigung Westfalen-Lippe (KVWL), Robert-Schimrigk-Str. 4-6, 44141, Dortmund, Deutschland
| | - Anke Spura
- Referat 2-24 Fortbildung, Qualifizierung, Hochschulkooperation, Bundeszentrale für gesundheitliche Aufklärung (BZgA), Köln, Deutschland
| |
Collapse
|
9
|
Mansfield LN, Vance A, Nikpour JA, Gonzalez-Guarda RM. A systematic review of human papillomavirus vaccination among US adolescents. Res Nurs Health 2021; 44:473-489. [PMID: 33860541 DOI: 10.1002/nur.22135] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 03/29/2021] [Accepted: 04/02/2021] [Indexed: 11/07/2022]
Abstract
The human papillomavirus (HPV) causes many anogenital and oral cancers affecting young adults in the United States. Vaccination during adolescence can prevent HPV-associated cancers, but vaccine uptake among adolescents is low and influenced by factors serving as barriers and facilitators to HPV vaccination. In this systematic review, we synthesized research using the socioecological framework model to examine individual-level, relationship-level, community-level, and societal-level factors that influence HPV vaccine initiation and completion among US adolescents. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used to guide the methodology for this review. An electronic search was conducted in January 2020 using PubMed, Cumulative Index of Nursing and Allied Health Literature, ProQuest Central, Scopus, and American Psychological Association PsycInfo databases. The Joanna Briggs Institute tools were used to assess the quality for the 57 studies included in this review. The most consistent influences of HPV vaccination included age at vaccination, awareness, and knowledge about HPV vaccination, socioeconomic status, insurance status, race/ethnicity, and preventative care behaviors at the individual level. Provider recommendation, familial/peer support of vaccination, and parental health behaviors were influences at the relationship level. Although fewer findings elucidated community-level and societal-level influences, high-poverty areas, high-risk communities with large proportions of racial/ethnic minority groups, healthcare facilities servicing children, and combined health policies appear to serve as facilitators of HPV initiation and completion. Findings from this review can inform culturally relevant and age-specific interventions and multi-level policies aiming to improve HPV vaccination coverage in the United States.
Collapse
Affiliation(s)
- Lisa N Mansfield
- School of Nursing, Duke University, Durham, North Carolina, USA.,Division of General Internal Medicine and Health Services Research, National Clinician Scholars Program, University of California, Los Angeles, Los Angeles, California, USA
| | - Ashlee Vance
- Institute for Healthcare Policy and Innovation, National Clinical Scholars Program, University of Michigan, Ann Arbor, Michigan, USA
| | | | | |
Collapse
|
10
|
Zhang X, Wang Z, Ren Z, Li Z, Ma W, Gao X, Zhang R, Qiao Y, Li J. HPV vaccine acceptability and willingness-related factors among Chinese adolescents: a nation-wide study. Hum Vaccin Immunother 2021; 17:1025-1032. [PMID: 33121330 DOI: 10.1080/21645515.2020.1812314] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Adolescents are the primary target population for human papillomavirus (HPV) vaccination. The objective of this study is to explore the acceptability of HPV vaccines and evaluate factors related to willingness to be vaccinated among Chinese adolescents. METHODS A nation-wide survey was conducted across 14 schools in mainland China. The questionnaire consisted of questions relating to socio-demographic characteristics, knowledge of adolescent sexual health, cervical cancer, HPV and HPV-related disease, and students' willingness to be vaccinated. Chi-square tests and multivariable logistic regression were conducted in the data analysis. RESULTS A total of 4,062 students participated in this study. Among them, only 17.1% of students reported having heard of HPV vaccines; however, 67.3% were willing to receive the HPV vaccine. Multivariable regression analysis showed that students who were from rural areas, have received sexual health education, have heard of cervical cancer or HPV vaccine, have a positive attitude toward vaccination, reported they were at the risk of developing cervical cancer, and those who value their parents' and teachers' opinions were more willing to receive HPV vaccination. CONCLUSIONS Awareness about the HPV vaccine is low among Chinese adolescents. The factors that most related to willingness to vaccinate among Chinese adolescents were school location, education about vaccination, HPV, and HPV vaccines. Integrating health education on HPV vaccination into existing school-based sexual health curricula may be an effective way to increase HPV vaccination coverage in mainland China.
Collapse
Affiliation(s)
- Xi Zhang
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Beijing Office for Cancer Prevention and Control, Peking University Cancer Hospital & Institute, Beijing, China
| | - Zengzhen Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, China
| | - Zefang Ren
- Department of Epidemiology and Biostatistics, School of Public Health, Sun Yat-sen University, Guangzhou, China
| | - Zhifang Li
- Department of Public Health and Preventive Medicine, Changzhi Medical College, Changzhi, China
| | - Wei Ma
- Department of Epidemiology, School of Public Health, Shandong University, Jinan, China
| | - Xiaohong Gao
- Department of Epidemiology, School of Public Health, Dalian Medical University, Dalian, China
| | - Rong Zhang
- Postdoctoral Research Station, Xinjiang Uygur Autonomous Region Center for Disease Control and Prevention, Urumqi, China
| | - Youlin Qiao
- Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College School of population medicine & public health, Beijing, China
| | - Jing Li
- Department of Occupational and Environmental Health, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China.,Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, UK
| |
Collapse
|
11
|
Polonijo AN. The impact of school-entry mandates on social inequalities in human papillomavirus vaccination. SSM Popul Health 2020; 12:100647. [PMID: 33024808 PMCID: PMC7527746 DOI: 10.1016/j.ssmph.2020.100647] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 07/16/2020] [Accepted: 08/11/2020] [Indexed: 11/03/2022] Open
Abstract
Fundamental cause theory (FCT) is influential for explaining the enduring relationship between social position and health, yet few empirical studies test FCT's contention that policy supporting the equal distribution of interventions across populations can help reduce health inequalities. Following human papillomavirus (HPV) vaccine approval, complex socioeconomic and racial-ethnic inequalities emerged in distinct stages of the diffusion of this health innovation. Virginia and the District of Columbia were the first U.S. jurisdictions to implement school-entry HPV vaccination mandates for sixth-grade girls, offering an opportunity to test whether inequalities in HPV vaccination are mitigated by policy that seeks to standardize the age of vaccine administration and remove barriers to knowledge about the vaccine. Using data from the 2008, 2009, 2011, 2012, and 2013 National Immunization Survey-Teen (N = 4579) and a triple-difference approach, this study tests whether vaccine mandates are associated with smaller socioeconomic and racial-ethnic inequalities in health provider recommendation and vaccine uptake. It finds mandates were associated with improvements in provider recommendation and vaccine uptake for some socioeconomic and racial-ethnic groups. However, mandates also likely led to a decline in HPV vaccine series completion overall. Implications of these findings for informing FCT and vaccination policy are discussed.
Collapse
Affiliation(s)
- Andrea N Polonijo
- Department of Social Medicine, Population, and Public Health, University of California, Riverside, School of Medicine, Riverside, CA, USA
| |
Collapse
|
12
|
Dela Cruz MRI, Braun KL, Tsark JAU, Albright CL, Chen JJ. HPV vaccination prevalence, parental barriers and motivators to vaccinating children in Hawai'i. ETHNICITY & HEALTH 2020; 25:982-994. [PMID: 29745749 PMCID: PMC6230317 DOI: 10.1080/13557858.2018.1473556] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Objective: To determine the prevalence and barriers to human papillomavirus (HPV) vaccine uptake among 11-18 year olds in the Hawai'i's four major ethnic groups-Native Hawaiians, Filipinos, Japanese, and Caucasians. Study design: A telephone survey assessed parents' knowledge of HPV and the HPV vaccine, status of their child's HPV vaccine uptake, variables operationalizing the Health Belief Model, and barriers and motivators to uptake. Results: Across the groups, 799 parents completed the survey. About 35% of daughters and 19% of sons had received all three shots. Although ethnic differences in vaccine uptake were seen in bivariate analysis (with significantly lower uptake in Filipino youth), in multivariable logistic regression analysis, only Caucasian parents were significantly less likely to start their sons on the HPV vaccine series compared with Japanese parents (reference group). Having heard about the vaccine, believing in its effectiveness, and older age of the child were also associated with vaccine uptake. Motivators for HPV vaccination were physician's recommendation and wanting to protect one's child. The primary barrier to uptake was lack of knowledge about the vaccine. Conclusions: Findings reinforce the fact that a physician's recommendation and receipt of information about the vaccine are strong motivators for parents to vaccinate their children, regardless of ethnicity.
Collapse
Affiliation(s)
| | - Kathryn L. Braun
- Office of Public Health Sciences, University of Hawai’i at Mānoa, Honolulu, HI, USA
| | - Jo Ann Umilani Tsark
- Office of Public Health Sciences, University of Hawai’i at Mānoa, Honolulu, HI, USA
| | - Cheryl Lynn Albright
- School of Nursing & Dental Hygiene, University of Hawai’i at Mānoa, Honolulu, HI, USA
| | - John J. Chen
- School of Medicine, University of Hawai’i at Manoa, Honolulu, HI, USA
| |
Collapse
|
13
|
Teitelman AM, Gregory EF, Jayasinghe J, Wermers Z, Koo JH, Morone JF, Leri DC, Davis A, Feemster KA. Vaccipack, A Mobile App to Promote Human Papillomavirus Vaccine Uptake Among Adolescents Aged 11 to 14 Years: Development and Usability Study. JMIR Nurs 2020; 3:e19503. [PMID: 34345789 PMCID: PMC8279454 DOI: 10.2196/19503] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 08/31/2020] [Accepted: 09/28/2020] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND More than 90% of human papillomavirus (HPV)-related cancers could be prevented by widespread uptake of the HPV vaccine, yet vaccine use in the United States falls short of public health goals. OBJECTIVE The purpose of this study was to describe the development, acceptability, and intention to use the mobile app Vaccipack, which was designed to promote uptake and completion of the adolescent HPV vaccine series. METHODS Development of the mobile health (mHealth) content was based on the integrated behavioral model (IBM). The technology acceptance model (TAM) was used to guide the app usability evaluation. App design utilized an iterative process involving providers and potential users who were parents and adolescents. App features include a vaccine-tracking function, a discussion forum, and stories with embedded messages to promote intention to vaccinate. Parents and adolescents completed surveys before and after introducing the app in a pediatric primary care setting with low HPV vaccination rates. RESULTS Surveys were completed by 54 participants (20 adolescents aged 11 to 14 years and 34 parents). Notably, 75% (15/20) of adolescents and 88% (30/34) of parents intended to use the app in the next 2 weeks. Acceptability of the app was high among both groups: 88% (30/34) of parents and 75% (15/20) of adolescents indicated that Vaccipack was easy to use, and 82% (28/34) of parents and 85% (17/20) of adolescents perceived the app to be beneficial. Higher levels of app acceptability were found among parents with strong intentions to use the app (P=.09; 95% CI -2.15 to 0.15). CONCLUSIONS mHealth technology, such as Vaccipack, may be an acceptable and nimble platform for providing information to parents and adolescents and advancing the uptake of important vaccines.
Collapse
Affiliation(s)
- Anne M Teitelman
- University of Pennsylvania School of Nursing Philadelphia, PA United States
| | - Emily F Gregory
- Children's Hospital of Philadelphia Philadelphia, PA United States
- Perelman School of Medicine University of Pennsylvania Philadelphia, PA United States
| | - Joshua Jayasinghe
- University of Pennsylvania School of Nursing Philadelphia, PA United States
| | | | - Ja H Koo
- University of Pennsylvania School of Nursing Philadelphia, PA United States
| | - Jennifer F Morone
- Yale University New Haven, CT United States
- Veterans Affairs West Haven, CT United States
| | - Damien C Leri
- Big Yellow Star, Inc. Philadelphia, PA United States
| | - Annet Davis
- University of Pennsylvania School of Nursing Philadelphia, PA United States
| | - Kristen A Feemster
- Children's Hospital of Philadelphia Philadelphia, PA United States
- Perelman School of Medicine University of Pennsylvania Philadelphia, PA United States
- Division of Disease Control Department of Public Health Philadelphia, PA United States
| |
Collapse
|
14
|
Adunlin G, Cyrus JW, Asare M, Sabik LM. Barriers and Facilitators to Breast and Cervical Cancer Screening Among Immigrants in the United States. J Immigr Minor Health 2019; 21:606-658. [PMID: 30117005 DOI: 10.1007/s10903-018-0794-6] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
To summarize the literature on barriers and facilitators to breast and cervical cancer screening among immigrants to the US. A literature review was conducted for studies on breast and cervical cancer screening among immigrant populations. A thematic analysis of 180 studies identified a variety of barriers and facilitators to screening at the personal and system levels. Personal barriers included lack of knowledge and insurance coverage, high cost of care, and immigration status. System barriers included poor access to services, lack of interpreter services, and insensitivity to patient needs. Facilitators to screening included knowledge of disease, access to information sources, physician recommendation, and social networks. Cultural norms and resource availability at the individual and system levels influence screening among immigrants. Health insurance coverage was found to be an important predictor of preventative screening use. Future research should seek to identify the best way to address this and other barriers to cancer screening among immigrants groups.
Collapse
Affiliation(s)
- Georges Adunlin
- McWhorter School of Pharmacy, Samford University, 2100 Lakeshore Dr, Homewood, AL, 35229, USA.
| | - John W Cyrus
- Tompkins-McCaw Library, Virginia Commonwealth University, 509 N 12th St, Richmond, VA, 23298-0430, USA
| | - Matthew Asare
- Department of Public Health, Baylor University, One Bear Place #97313, Waco, TX, 76798-7313, USA
| | - Lindsay M Sabik
- Department of Health Policy and Management, University of Pittsburgh Graduate School of Public Health, 130 De Soto St., Pittsburgh, PA, 15261, USA
| |
Collapse
|
15
|
Goldstein RB, Lee AK, Haynie DL, Luk JW, Fairman BJ, Liu D, Jeffers JS, Simons-Morton BG, Gilman SE. Neighbourhood disadvantage and depressive symptoms among adolescents followed into emerging adulthood. J Epidemiol Community Health 2019; 73:590-597. [PMID: 30928911 DOI: 10.1136/jech-2018-212004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 02/11/2019] [Accepted: 03/09/2019] [Indexed: 12/29/2022]
Abstract
BACKGROUND Residents of disadvantaged neighbourhoods report higher levels of depressive symptoms; however, few studies have employed prospective designs during adolescence, when depression tends to emerge. We examined associations of neighbourhood social fragmentation, income inequality and median household income with depressive symptoms in a nationally representative survey of adolescents. METHODS The NEXT Generation Health Study enrolled 10th-grade students from 81 US high schools in the 2009-2010 school year. Depressive symptoms were assessed with the Modified Depression Scale (wave 1) and the paediatric Patient-Reported Outcome Measurement Information System (waves 2-6). Neighbourhood characteristics at waves 1, 3, 4, and 5 were measured at the census tract level using geolinked data from the American Community Survey 5-year estimates. We used linear mixed models to relate neighbourhood disadvantage to depressive symptoms controlling for neighbourhood and individual sociodemographic factors. RESULTS None of the models demonstrated evidence for associations of social fragmentation, income inequality or median household income with depressive symptoms. CONCLUSION Despite the prospective design, repeated measures and nationally representative sample, we detected no association between neighbourhood disadvantage and depressive symptoms. This association may not exist or may be too small to detect in a geographically dispersed sample. Given the public health significance of neighbourhood effects, future research should examine the developmental timing of neighbourhood effects across a wider range of ages than in the current sample, consider both objective and subjective measures of neighbourhood conditions, and use spatially informative techniques that account for conditions of nearby neighbourhoods.
Collapse
Affiliation(s)
- Rise B Goldstein
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Awapuhi K Lee
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA.,Department of Tropical Medicine, Medical Microbiology, and Pharmacology, John A Burns School of Medicine, University of Hawaii at Manoa, Honolulu, Hawaii, USA
| | - Denise L Haynie
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Jeremy W Luk
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA.,Department of Medical and Clinical Psychology, Suicide Care, Prevention and Research Initiative, Uniformed Services University of the Health Sciences, Bethesda, Maryland, USA
| | - Brian J Fairman
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Danping Liu
- Biostatistics Branch, Epidemiology and Biostatistics Program, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA
| | - Jacob S Jeffers
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Bruce G Simons-Morton
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA
| | - Stephen E Gilman
- Social and Behavioral Sciences Branch, Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, Maryland, USA.,Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| |
Collapse
|
16
|
Sriram S, Ranganathan R. Why human papilloma virus vaccination coverage is low among adolescents in the US? A study of barriers for vaccination uptake. J Family Med Prim Care 2019; 8:866-870. [PMID: 31041215 PMCID: PMC6482788 DOI: 10.4103/jfmpc.jfmpc_107_19] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Introduction Cervical cancer and Human papillomavirus (HPV) affects women, men, and children of all races, ethnicities, and backgrounds. The objective of this study is to examine the association between adolescent (13-17 years) HPV vaccination uptake and the key factors influencing the uptake rates of HPV vaccination. Materials and Methods The 2016 NIS-Teen data, an annual survey conducted by the CDC to monitor vaccination uptake in the United States is used for this study. Multivariable logistic regression model was used to estimate the relationship between various factors and HPV vaccine uptake. Results Male adolescents were 0.26 times less likely to get the HPV vaccines; adolescents covered by private health insurance were 0.18 times less likely to get HPV vaccines; Hispanic adolescents were 1.47 times more likely, adolescents from other races including Asians were 1.75 times more likely to get vaccinated for HPV compared to non-Hispanic white adolescents. Adolescents from the low-income families were 1.21 times more likely to get vaccinated for HPV; adolescents from North-eastern regions of the United States were 1.62 times more likely to get vaccinated; adolescents who were not recommended for vaccination by the family physicians were 0.43 times less likely to get HPV vaccination; adolescents who did not have any safety concerns and concerns about side effects were 3.24 times more likely to get the HPV vaccine; adolescents from households that did have not orthodox religious beliefs were 13.67 times more likely to get vaccinated. Conclusions Vaccination uptake rates are low for adolescents in the US and the results of this study identified important barriers which need to be addressed in order to improve vaccine uptake rates among the target groups which are less likely to get vaccinated. Also, knowing the sociodemographic and community level factors associated with HPV vaccination uptake status, health planners can better plan strategies to improve HPV vaccination in their local settings.
Collapse
Affiliation(s)
- Shyamkumar Sriram
- Department of Health Services Policy and Management, University of South Carolina, Columbia, South Carolina, USA
| | - Radhika Ranganathan
- Department of Health Services Policy and Management, University of South Carolina, Columbia, South Carolina, USA
| |
Collapse
|
17
|
Llanos AAM, Tsui J, Rotter D, Toler L, Stroup AM. Factors associated with high-risk human papillomavirus test utilization and infection: a population-based study of uninsured and underinsured women. BMC WOMENS HEALTH 2018; 18:162. [PMID: 30285820 PMCID: PMC6171187 DOI: 10.1186/s12905-018-0656-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 09/26/2018] [Indexed: 02/02/2023]
Abstract
Background Current cervical cancer screening guidelines recommend a Pap test every 3 years for women age 21–65 years, or for women 30–65 years who want to lengthen the screening interval, a combination of Pap test and high-risk human papilloma virus testing (co-testing) every 5 years. Little population-based data are available on human papilloma virus test utilization and human papilloma virus infection rates. The objective of this study was to examine the patient-level, cervical cancer screening, and area-level factors associated with human papilloma virus testing and infection among a diverse sample of uninsured and underinsured women enrolled in the New Jersey Cancer Early Education and Detection (NJCEED) Program. Methods We used data for a sample of 50,510 uninsured/underinsured women, age ≥ 29 years, who screened for cervical cancer through NJCEED between January 1, 2009 and December 31, 2015. Multivariable logistic regression models were used to estimate associations between ever having a human papilloma virus test or a positive test result, and individual- (age, race/ethnicity, birthplace) and area-level covariates (% below federal poverty level, % minority, % uninsured), and number of screening visits. Results Only 26.6% (13,440) of the sample had at least one human papilloma virus test. Among women who underwent testing, 13.3% (1792) tested positive for human papilloma virus. Most women who were positive for human papilloma virus (99.4%) had their first test as a co-test. Human papilloma virus test utilization and infection were significantly associated with age, race/ethnicity, birthplace (country), and residential area-level poverty. Rates of human papilloma virus testing and infection also differed significantly across counties in the state of New Jersey. Conclusions These findings suggest that despite access to no-cost cervical cancer screening for eligible women, human papilloma virus test utilization was relatively low among diverse, uninsured and underinsured women in New Jersey, and test utilization and infection were associated with individual-level and area-level factors.
Collapse
Affiliation(s)
- Adana A M Llanos
- Department of Epidemiology, Rutgers School of Public Health, 683 Hoes Lane West, Room 211, Piscataway, NJ, 08854, USA. .,Division of Population Science, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA.
| | - Jennifer Tsui
- Division of Population Science, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA
| | - David Rotter
- Division of Population Science, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA
| | - Lindsey Toler
- Department of Social and Behavioral Health Sciences, Rutgers School of Public Health, Piscataway, NJ, USA
| | - Antoinette M Stroup
- Department of Epidemiology, Rutgers School of Public Health, 683 Hoes Lane West, Room 211, Piscataway, NJ, 08854, USA.,Division of Population Science, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, USA.,New Jersey State Cancer Registry, New Jersey Department of Health, Trenton, NJ, USA
| |
Collapse
|
18
|
Riesen M, Konstantinoudis G, Lang P, Low N, Hatz C, Maeusezahl M, Spaar A, Bühlmann M, Spycher BD, Althaus CL. Exploring variation in human papillomavirus vaccination uptake in Switzerland: a multilevel spatial analysis of a national vaccination coverage survey. BMJ Open 2018; 8:e021006. [PMID: 29773702 PMCID: PMC5961588 DOI: 10.1136/bmjopen-2017-021006] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
OBJECTIVE Understanding the factors that influence human papillomavirus (HPV) vaccination uptake is critically important to the design of effective vaccination programmes. In Switzerland, HPV vaccination uptake (≥1 dose) by age 16 years among women ranges from 31% to 80% across 26 cantons (states). Our objective was to identify factors that are associated with the spatial variation in HPV vaccination uptake. METHODS We used cross-sectional data from the Swiss National Vaccination Coverage Survey 2009-2016 on HPV vaccination status (≥1 dose) of 14-17-year-old girls, their municipality of residence and their nationality for 21 of 26 cantons (n=8965). We examined covariates at municipality level: language, degree of urbanisation, socioeconomic position, religious denomination, results of a vote about vaccination laws as a proxy for vaccine scepticism and, at cantonal level, availability of school-based vaccination and survey period. We used a series of conditional autoregressive models to assess the effects of covariates while accounting for variability between cantons and municipal-level spatial autocorrelation. RESULTS In the best-fit model, living in cantons that have school-based vaccination (adjusted OR 2.51; 95% credible interval 1.77 to 3.56) was associated with increased uptake, while living in municipalities with lower acceptance of vaccination laws was associated with lower HPV vaccination uptake (OR 0.61; 95% credible interval 0.50 to 0.73). Overall, the covariates explained 88% of the municipal-level variation in uptake. CONCLUSIONS In Switzerland, both cantons and community opinion about vaccination play a prominent role in the variation in HPV vaccination uptake. To increase uptake, efforts should be made to mitigate vaccination scepticism and to encourage school-based vaccination.
Collapse
Affiliation(s)
- Maurane Riesen
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Cellular and Biomedical Sciences, University of Bern, Bern, Switzerland
| | - Garyfallos Konstantinoudis
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Graduate School for Health Sciences, University of Bern, Bern, Switzerland
| | - Phung Lang
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Nicola Low
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| | - Christoph Hatz
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Mirjam Maeusezahl
- Communicable Diseases, Swiss Federal Office of Public Health, Bern, Switzerland
| | - Anne Spaar
- Communicable Diseases, Swiss Federal Office of Public Health, Bern, Switzerland
| | - Marc Bühlmann
- Institute of Political Science, University of Bern, Bern, Switzerland
| | - Ben D Spycher
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
- Department of Pediatrics, Pediatric Respiratory Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Christian L Althaus
- Institute of Social and Preventive Medicine, University of Bern, Bern, Switzerland
| |
Collapse
|
19
|
Trogdon JG, Shafer P, Lindsay B, Coyne-Beasley T. Determinants of the receipt of the 9-valent human papillomavirus vaccine in the first year after introduction in North Carolina. Vaccine 2018; 36:1310-1315. [PMID: 29366705 DOI: 10.1016/j.vaccine.2018.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2017] [Revised: 12/01/2017] [Accepted: 01/03/2018] [Indexed: 11/30/2022]
Abstract
OBJECTIVES The objective of this study was to describe the transition from bi- and quadrivalent HPV vaccines to 9vHPV in aggregate and identify determinants of the receipt of 9vHPV among youth following the introduction of 9vHPV in North Carolina. METHODS The study used a retrospective cohort design with data from the North Carolina Immunization Registry (NCIR). Our sample included all doses of HPV vaccine administered between July 2015 and October 2016 to age-eligible youth (ages 9-17). We used a logistic regression model to associate individual child-level and ZIP Code Tabulation Area (ZCTA)-level characteristics with an indicator variable for receiving 9vHPV (vs. other HPV vaccines). RESULTS Youth receiving the HPV vaccine were more likely to receive 9vHPV if they lived in a ZCTA with a larger age-eligible (i.e., 9-17) population, a health professional shortage area, or a higher number of annual outpatient visits per capita. They were less likely to receive 9vHPV if they were older, received a publicly-funded dose, or lived in a ZCTA with a higher percentage of the population with less than a high-school education or a higher number of religious organizations. CONCLUSIONS While the transition from other HPV vaccines to 9vHPV was relatively quick, there were disparities in the diffusion of 9vHPV across North Carolina.
Collapse
Affiliation(s)
- Justin G Trogdon
- Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, 1101 McGavran-Greenberg Hall, Campus Box 7411, Chapel Hill, NC 27599-7411, United States.
| | - Paul Shafer
- Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, 1101 McGavran-Greenberg Hall, Campus Box 7411, Chapel Hill, NC 27599-7411, United States.
| | - Brianna Lindsay
- University of Pennsylvania, School of Arts and Sciences, Philadelphia, PA 19104-6018, United States.
| | - Tamera Coyne-Beasley
- Department of Pediatrics, University of North Carolina at Chapel Hill, 260 MacNider Building, Campus Box 7220, 321 S. Columbia St., Chapel Hill, NC 27599-7220, United States.
| |
Collapse
|
20
|
Kim K, LeClaire AR. A systematic review of factors influencing human papillomavirus vaccination among immigrant parents in the United States. Health Care Women Int 2017; 40:696-718. [PMID: 29161198 DOI: 10.1080/07399332.2017.1404064] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
To critically appraise factors influencing human papillomavirus (HPV) vaccination among immigrant parents in the United States, a comprehensive search of electronic databases and reference lists was conducted. The findings from 22 articles were ordered based on a socioecological model. About 30% of children initiated and 14% completed a three-dose series. Correlates of HPV vaccine initiation rates included lack of information, concerns about vaccine safety and promiscuity, providers' recommendations, school mandates, financial issues, immigration laws, and living in disadvantaged neighborhoods. Upstream initiatives embracing cultural descriptors could facilitate HPV vaccination, reducing HPV-related disparities in cancer among immigrants in the US.
Collapse
Affiliation(s)
- Kyounghae Kim
- a School of Nursing, University of Connecticut , Storrs , CT , USA
| | | |
Collapse
|
21
|
Cartmell KB, Young-Pierce J, McGue S, Alberg AJ, Luque JS, Zubizarreta M, Brandt HM. Barriers, facilitators, and potential strategies for increasing HPV vaccination: A statewide assessment to inform action. ACTA ACUST UNITED AC 2017; 5:21-31. [PMID: 29248818 PMCID: PMC5886972 DOI: 10.1016/j.pvr.2017.11.003] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2017] [Revised: 11/08/2017] [Accepted: 11/30/2017] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The objective was to investigate how state level strategies in South Carolina could maximize HPV vaccine uptake. DESIGN An environmental scan identified barriers, facilitators, and strategies for improving HPV vaccination in South Carolina. Interviews were conducted with state leaders from relevant organizations such as public health agencies, medical associations, K-12 schools, universities, insurers, and cancer advocacy organizations. A thematic content analysis design was used. Digital interview files were transcribed, a data dictionary was created and data were coded using the data dictionary. RESULTS Thirty four interviews were conducted with state leaders. Barriers to HPV vaccination included lack of HPV awareness, lack of provider recommendation, HPV vaccine concerns, lack of access and practice-level barriers. Facilitators included momentum for improving HPV vaccination, school-entry Tdap requirement, pharmacy-based HPV vaccination, state immunization registry, HEDIS measures and HPV vaccine funding. Strategies for improving HPV vaccination fell into three categories: 1) addressing lack of awareness about the importance of HPV vaccination among the public and providers; 2) advocating for policy changes around HPV vaccine coverage, vaccine education, and pharmacy-based vaccination; and 3) coordination of efforts. DISCUSSION A statewide environmental scan generated a blueprint for action to be used to improve HPV vaccination in the state.
Collapse
Affiliation(s)
- Kathleen B Cartmell
- Medical University of South Carolina, Hollings Cancer Center, Charleston, SC, United States; Medical University of South Carolina, College of Nursing, Charleston, SC, United States.
| | - Jennifer Young-Pierce
- Medical University of South Carolina, Hollings Cancer Center, Charleston, SC, United States; Medical University of South Carolina, Department of Gynecologic Oncology, Charleston, SC, United States
| | - Shannon McGue
- Medical University of South Carolina, College of Medicine, Charleston, SC, United States
| | - Anthony J Alberg
- Medical University of South Carolina, Hollings Cancer Center, Charleston, SC, United States; Medical University of South Carolina, Department of Public Health Sciences, United States
| | - John S Luque
- Medical University of South Carolina, Hollings Cancer Center, Charleston, SC, United States; Medical University of South Carolina, Department of Public Health Sciences, United States
| | - Maria Zubizarreta
- University of South Carolina, Arnold School of Public Health, Columbia, SC, United States
| | - Heather M Brandt
- University of South Carolina, Arnold School of Public Health, Columbia, SC, United States
| |
Collapse
|
22
|
County-level assessment of United States kindergarten vaccination rates for measles mumps rubella (MMR) for the 2014–2015 school year. Vaccine 2017; 35:6444-6450. [DOI: 10.1016/j.vaccine.2017.09.080] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 09/24/2017] [Accepted: 09/25/2017] [Indexed: 11/18/2022]
|
23
|
Dela Cruz MRI, Tsark JAU, Chen JJ, Albright CL, Braun KL. Human Papillomavirus (HPV) Vaccination Motivators, Barriers, and Brochure Preferences Among Parents in Multicultural Hawai'i: a Qualitative Study. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2017; 32:613-621. [PMID: 26951482 PMCID: PMC5014724 DOI: 10.1007/s13187-016-1009-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
Abstract
The human papillomavirus (HPV) vaccine can prevent cervical and other cancers. Unfortunately, according to the National Immunization Survey-Teen 2014 data, completion of the HPV vaccine was only 38 % for 13- to 17-year-old girls and 31 % for 13- to17-year-old boys in the USA, and prevalence was similar in Hawai'i. Parents' acceptability of the HPV vaccine is critical for the vaccine uptake, and this can be increased by educational materials and interventions. However, HPV materials are not widely distributed in Hawai'i. The purpose of this qualitative study was to identify HPV vaccination barriers, motivators, and brochure preferences among parents of teens in multicultural Hawai'i. Twenty parents were interviewed in person or by telephone. Four major themes emerged: (1) the physician is critical in the decision to vaccinate, (2) parental perception of the child's sexual activity guides the timing of their willingness to vaccinate, (3) HPV health education materials should be provided and discussed by the physician, and (4) parents would prefer an educational brochure that features local faces and testimonials, includes an immunization chart, and addresses barriers to vaccination. These findings informed the development of HPV health education materials tailored to Asian Americans and Pacific Islanders in Hawai'i.
Collapse
Affiliation(s)
- May Rose Isnec Dela Cruz
- Papa Ola Lōkahi, 'Imi Hale Native Hawaiian Cancer Network, 894 Queen Street, Honolulu, HI, 96813, USA.
| | - Jo Ann Umilani Tsark
- Papa Ola Lōkahi, 'Imi Hale Native Hawaiian Cancer Network, 894 Queen Street, Honolulu, HI, 96813, USA
| | - John Jiangtian Chen
- John A. Burns School of Medicine, University of Hawai'i at Mānoa, Honolulu, HI, 96822, USA
| | - Cheryl Lynn Albright
- School of Nursing & Dental Hygiene, University of Hawai'i at Mānoa, Honolulu, HI, 96822, USA
| | - Kathryn Lenzner Braun
- Papa Ola Lōkahi, 'Imi Hale Native Hawaiian Cancer Network, 894 Queen Street, Honolulu, HI, 96813, USA
- Office of Public Health Sciences, University of Hawai'i at Mānoa, Honolulu, HI, 96822, USA
| |
Collapse
|
24
|
Rendle KA, Leskinen EA. Timing Is Everything: Exploring Parental Decisions to Delay HPV Vaccination. QUALITATIVE HEALTH RESEARCH 2017; 27:1380-1390. [PMID: 27557924 DOI: 10.1177/1049732316664499] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The delayed uptake of the human papillomavirus (HPV) vaccine offers an opportunity to explore how temporality and risk are at work in everyday life. Drawing from a mixed-methods study with parents ( N = 50) in Northern California, this study explored parents' decision to delay HPV vaccination for their children among parents who had not yet vaccinated ( n = 27). At the core of these decisions were temporal assessments of risk whereby parents weighed their child's (perceived) present risk of HPV exposure against the uncertain perceived risks of the vaccine itself. Our findings are promising as they indicate that given time, and the continued growth of evidence regarding the safety and effectiveness of HPV vaccination, completion rates should increase. However, our results also suggest that vaccination delays are not merely a matter of scientific doubt but also based on parents' (potentially inaccurate) perceptions of their child's sexual readiness, and thus potentially more difficult to overcome.
Collapse
Affiliation(s)
- Katharine A Rendle
- 1 University of Michigan, Ann Arbor, Michigan, USA
- 2 National Cancer Institute, Bethesda, Maryland, USA
| | | |
Collapse
|
25
|
Finney Rutten LJ, Wilson PM, Jacobson DJ, Agunwamba AA, Radecki Breitkopf C, Jacobson RM, St Sauver JL. A Population-Based Study of Sociodemographic and Geographic Variation in HPV Vaccination. Cancer Epidemiol Biomarkers Prev 2017; 26:533-540. [PMID: 28196849 PMCID: PMC5405772 DOI: 10.1158/1055-9965.epi-16-0877] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Revised: 01/26/2017] [Accepted: 02/07/2017] [Indexed: 11/16/2022] Open
Abstract
Background: Human papillomavirus (HPV) vaccination rates in the United States remain low and lag behind other recommended adolescent vaccines. Studies evaluating the association of geographic and area-level characteristics with HPV vaccination rates provide a valuable resource for public health planning.Method: We used the Rochester Epidemiology Project data linkage system to ascertain HPV vaccination rates between 2010 and 2015 in a 7-county region of southern Minnesota. Geocoded individual patient data were spatially linked to socioeconomic data from the American Community Survey at the census block group level. Bayesian hierarchical logistic regression was used to model incident vaccination rates, adjusting for individual- and area-level sociodemographic characteristics, and geolocation. Geolocation was modeled as an approximated Gaussian field using a Stochastic Partial Differential Equations approach. All models were estimated using Integrated Nested Laplace Approximations.Results: In adjusted models, increasing age and female sex were associated with increased HPV vaccination. Lower socioeconomic status was associated with decreased rates of initiation [adjusted odds ratio (AOR); 95% confidence interval = 0.90 (0.86-0.95)], completion of the second dose [AOR = 0.88 (0.83-0.93)], and completion of the third dose [AOR = 0.85 (0.80-0.92)]. Geographic spatial analysis demonstrated increased odds of vaccination for the eastern region and in the greater Rochester metropolitan area, showing significant spatial variation not explained by individual level characteristics and ACS block group-level data.Conclusions: HPV vaccination rates varied geographically and by individual and geographically indexed sociodemographic characteristics.Impact: Identifying geographic regions with low HPV vaccination rates can help target clinical and community efforts to improve vaccination rates. Cancer Epidemiol Biomarkers Prev; 26(4); 533-40. ©2017 AACRSee all the articles in this CEBP Focus section, "Geospatial Approaches to Cancer Control and Population Sciences."
Collapse
Affiliation(s)
- Lila J Finney Rutten
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota.
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Patrick M Wilson
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Debra J Jacobson
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | - Amenah A Agunwamba
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| | | | - Robert M Jacobson
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, Minnesota
| | - Jennifer L St Sauver
- Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, Minnesota
- Department of Health Sciences Research, Mayo Clinic, Rochester, Minnesota
| |
Collapse
|
26
|
Morales-Campos DY, Parra-Medina D. Predictors of Human Papillomavirus Vaccine Initiation and Completion Among Latino Mothers of 11- to 17-Year-Old Daughters Living Along the Texas-Mexico Border. FAMILY & COMMUNITY HEALTH 2017; 40:139-149. [PMID: 28207677 PMCID: PMC5402888 DOI: 10.1097/fch.0000000000000144] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Few Texas Latino girls initiate and complete the human papillomavirus (HPV) vaccine series, but few studies have examined predictors of initiation and completion in this group. Mothers are crucial to vaccine uptake. Using self-reported data from mothers of unvaccinated girls (n = 317), we examined the association between predictors (HPV and HPV vaccine knowledge, vaccine self-efficacy) and outcomes (initiation and completion). Despite an increase in HPV and HPV vaccine knowledge from baseline to follow-up (n = 195), we found no association between the predictors and the outcomes. Findings showed that health insurance status and study group participation (Entre Madre e Hija program or brochure only) were associated with initiation and completion.
Collapse
|
27
|
Maness SB, Reitzel LR, Watkins KL, McNeill LH. HPV Awareness, Knowledge and Vaccination Attitudes among Church-going African-American Women. Am J Health Behav 2016; 40:771-778. [PMID: 27779945 DOI: 10.5993/ajhb.40.6.9] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
OBJECTIVES The purpose of this exploratory study was to improve understanding of the sociodemographic correlates of human papillomavirus (HPV) awareness, knowledge, and vaccination attitudes in a convenience sample of church-going, African-American women and how knowledge about HPV-related cancers relates to vaccination attitudes for girls and boys. METHODS Participants (N = 308) answered survey questions about HPV awareness, knowledge, and vaccination attitudes. Associations between variables were assessed using Bonferroni-adjusted chi-square tests and regression analyses. RESULTS Younger age was associated with having heard of HPV and willingness to vaccinate a daughter or son in covariate-adjusted analyses. Younger age and greater education were associated with knowledge that HPV causes cervical cancer. A positive association existed between willingness to vaccinate a daughter or son based on knowledge of the number of cancers associated with HPV. Knowledge that HPV was related to non-cervical cancers was significantly associated with greater willingness to vaccinate sons. CONCLUSIONS Knowledge that HPV causes multiple cancers is important to willingness to vaccinate a child. Education campaigns should emphasize that HPV is also related to non-cervical cancers. African-American women of older age and less education might benefit from church-based HPV educational campaigns.
Collapse
Affiliation(s)
- Sarah B. Maness
- Assistant Professor, The University of Oklahoma, Department of Health and Exercise Science, Norman, OK
| | - Lorraine R. Reitzel
- Associate Professor, Joint senior scientist, The University of Houston, Department of Psychological, Health, & Learning Sciences, Social Determinants/Health Disparities Lab, Houston, TX;,
| | - Kellie L. Watkins
- Graduate Student, The University of Texas School of Public Health, Department of Epidemiology, Houston, TX
| | - Lorna H. McNeill
- Associate Professor, Joint senior scientist, The University of Texas MD Anderson Cancer Center, Department of Health Disparities Research, Houston, TX
| |
Collapse
|
28
|
Polonijo AN, Carpiano RM, Reiter PL, Brewer NT. Socioeconomic and Racial-ethnic Disparities in Prosocial Health Attitudes: The Case of Human Papillomavirus (HPV) Vaccination for Adolescent Males. JOURNAL OF HEALTH AND SOCIAL BEHAVIOR 2016; 57:390-406. [PMID: 27601412 PMCID: PMC6314033 DOI: 10.1177/0022146516660344] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Research on prosocial attitudes, social networks, social capital, and social stratification suggest that lower-socioeconomic status (SES), Hispanic, and nonwhite individuals will be more likely than their higher-SES and non-Hispanic white counterparts to engage in health behaviors that serve a social good. Analyzing data from the University of North Carolina Human Papillomavirus (HPV) Immunization in Sons Study, we test whether SES and race-ethnicity are associated with willingness to vaccinate via prosocial attitudes toward HPV vaccination among adolescent males (n = 401) and parents (n = 518). Analyses revealed that (a) parents with lower education and (b) black and Hispanic parents and adolescent males reported higher prosocial vaccination attitudes, but only some attitudes were associated with higher willingness to vaccinate. We discuss these findings in terms of how prosocial attitudes may motivate certain health behaviors and serve as countervailing mechanisms in the (re)production of health disparities and promising targets of future public health interventions.
Collapse
|
29
|
Dela Cruz MRI, Tsark JAU, Soon R, Albright CL, Braun KL. Insights in Public Health: Community Involvement in Developing a Human Papillomavirus (HPV) Vaccine Brochure Made for Parents in Hawai'i. HAWAI'I JOURNAL OF MEDICINE & PUBLIC HEALTH : A JOURNAL OF ASIA PACIFIC MEDICINE & PUBLIC HEALTH 2016; 75:203-207. [PMID: 27437166 PMCID: PMC4950096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Affiliation(s)
- May Rose I Dela Cruz
- Papa Ola Lokahi, 'Imi Hale Native Hawaiian Cancer Network, Honolulu, HI (MRIDC, JUT, KLB)
| | - Jo Ann U Tsark
- Papa Ola Lokahi, 'Imi Hale Native Hawaiian Cancer Network, Honolulu, HI (MRIDC, JUT, KLB)
| | - Reni Soon
- Papa Ola Lokahi, 'Imi Hale Native Hawaiian Cancer Network, Honolulu, HI (MRIDC, JUT, KLB)
| | - Cheryl L Albright
- Papa Ola Lokahi, 'Imi Hale Native Hawaiian Cancer Network, Honolulu, HI (MRIDC, JUT, KLB)
| | - Kathryn L Braun
- Papa Ola Lokahi, 'Imi Hale Native Hawaiian Cancer Network, Honolulu, HI (MRIDC, JUT, KLB)
| |
Collapse
|
30
|
Henry KA, Stroup AM, Warner EL, Kepka D. Geographic Factors and Human Papillomavirus (HPV) Vaccination Initiation among Adolescent Girls in the United States. Cancer Epidemiol Biomarkers Prev 2016; 25:309-17. [PMID: 26768989 PMCID: PMC4817370 DOI: 10.1158/1055-9965.epi-15-0658] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 10/28/2015] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND This study is among the first to explore geographic factors that may be associated with human papillomavirus (HPV) vaccine uptake in the United States. METHODS Data from the 2011 and 2012 National Immunization Survey-Teen for 20,565 female adolescents aged 13 to 17 years were analyzed to examine associations of HPV vaccine initiation (receipt of at least one dose) with ZIP code-level geographic factors. Logistic regression including individual and geographic factors was used to estimate the odds of HPV vaccine initiation. RESULTS Approximately 53% of girls initiated the HPV vaccine in both years. Girls in high poverty communities had higher HPV vaccine initiation compared with those in low poverty communities [61.1% vs. 52.4%; adjusted OR (AOR), 1.18; 95% confidence intervals (CI), 1.04-1.33]. Initiation was higher among girls in communities where the majority of the population was Hispanic (69.0% vs. 49.9%; AOR, 1.64; 95% CI, 1.43-1.87) or non-Hispanic mixed race (60.4% vs. 49.9%; AOR, 1.30; 95% CI, 1.17-1.44) compared with majority non-Hispanic white communities. Interactions between individual-level race/ethnicity and community racial-ethnic composition indicated significantly higher odds of initiation among Hispanic girls living in Hispanic communities compared with Hispanic girls living in predominantly non-Hispanic White (NHW) (AOR, 2.23; 95% CI, 1.87-2.65) or non-Hispanic Black (NHB) (AOR, 1.90; 95% CI, 1.20-3.04) communities, respectively. CONCLUSION Initiation rates of HPV vaccination among teen girls were highest in the poorest communities and among Hispanics living in communities where the racial-ethnic composition was predominantly Hispanic or mixed race. IMPACT Given low HPV vaccination rates in the United States, these results provide important evidence to inform public health interventions to increase HPV vaccination.
Collapse
Affiliation(s)
- Kevin A Henry
- Department of Geography, Temple University, Philadelphia, Pennsylvania. Fox Chase Cancer Center, Cancer Prevention and Control Program, Philadelphia, Pennsylvania.
| | - Antoinette M Stroup
- Department of Epidemiology, Rutgers School of Public Health, Rutgers University, Piscataway, New Jersey. Cancer Prevention and Control Program, Cancer Institute of New Jersey, Rutgers University, New Brunswick, New Jersey
| | - Echo L Warner
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah
| | - Deanna Kepka
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah. University of Utah College of Nursing, Salt Lake City, Utah
| |
Collapse
|
31
|
Mansfield LN, Onsomu EO, Merwin E, Hall NM, Harper-Harrison A. Association Between Parental HPV Knowledge and Intentions to Have Their Daughters Vaccinated. West J Nurs Res 2016; 40:481-501. [PMID: 28322641 DOI: 10.1177/0193945916682953] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Human papillomavirus (HPV) 16 and 18 causes 66% of cervical cancers (Dunne et al., 2014). Vaccination during adolescence can prevent HPV-associated cervical cancers, yet less than half of adolescent girls are vaccinated. This study examined the association between HPV knowledge and parental intentions to vaccinate daughters against HPV. A retrospective, cross-sectional, national data set from the 2006-2007 Health Information National Trends Survey (HINTS) was used. A multivariate multinomial logistic regression analysis was used to estimate the association between intent to vaccinate and HPV knowledge. After controlling for other covariates, parents who were knowledgeable were more likely to intend to have their daughters vaccinated compared with those who were not knowledgeable (adjusted relative risk ratio [aRRR] = 3.96, p = .004). Having HPV knowledge would significantly increase parents' intent for vaccination against the disease for their daughters. Health care providers should integrate HPV-related education for parents within their services, and policymakers should consider requiring HPV vaccination for school attendance.
Collapse
Affiliation(s)
- Lisa N Mansfield
- 1 Winston-Salem State University, Winston-Salem, NC, USA.,2 Duke University, Durham, NC, USA
| | | | | | - Naomi M Hall
- 1 Winston-Salem State University, Winston-Salem, NC, USA
| | | |
Collapse
|
32
|
Trogdon JG, Ahn T. Geospatial Patterns in Human Papillomavirus Vaccination Uptake: Evidence from Uninsured and Publicly Insured Children in North Carolina. Cancer Epidemiol Biomarkers Prev 2015; 24:595-602. [DOI: 10.1158/1055-9965.epi-14-1231] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
33
|
Hofstetter AM, Rosenthal SL. Factors impacting HPV vaccination: lessons for health care professionals. Expert Rev Vaccines 2014; 13:1013-26. [PMID: 24965128 DOI: 10.1586/14760584.2014.933076] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
HPV infection leads to significant morbidity and mortality worldwide. The HPV vaccine is currently licensed and recommended for adolescents and young adults in many countries. Nonetheless, coverage levels remain low, especially in settings using a clinic-based rather than school-based delivery model. Health care professionals (HCPs) have the potential to strongly impact HPV vaccine acceptability and uptake, yet often fail to discuss and/or strongly recommend HPV vaccination. This article reviews the myriad factors that influence HPV vaccination, focusing, in particular, on those relevant to HCP communication with patients and families. It also provides a historical framework and highlights recent evidence related to HPV vaccination that may be valuable for these conversations. Lastly, it discusses strategies targeting HCPs and their practices that may increase HPV vaccination initiation and completion rates globally.
Collapse
Affiliation(s)
- Annika M Hofstetter
- Department of Pediatrics, Division of Child and Adolescent Health, Columbia University College of Physicians and Surgeons, 622 West 168th St, PH 17th Fl. Room 102A, New York, NY 10032, USA
| | | |
Collapse
|
34
|
Holman DM, Benard V, Roland KB, Watson M, Liddon N, Stokley S. Barriers to human papillomavirus vaccination among US adolescents: a systematic review of the literature. JAMA Pediatr 2014; 168:76-82. [PMID: 24276343 PMCID: PMC4538997 DOI: 10.1001/jamapediatrics.2013.2752] [Citation(s) in RCA: 641] [Impact Index Per Article: 64.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
IMPORTANCE Since licensure of the human papillomavirus (HPV) vaccine in 2006, HPV vaccine coverage among US adolescents has increased but remains low compared with other recommended vaccines. OBJECTIVE To systematically review the literature on barriers to HPV vaccination among US adolescents to inform future efforts to increase HPV vaccine coverage. EVIDENCE REVIEW We searched PubMed and previous review articles to identify original research articles describing barriers to HPV vaccine initiation and completion among US adolescents. Only articles reporting data collected in 2009 or later were included. Findings from 55 relevant articles were summarized by target populations: health care professionals, parents, underserved and disadvantaged populations, and males. FINDINGS Health care professionals cited financial concerns and parental attitudes and concerns as barriers to providing the HPV vaccine to patients. Parents often reported needing more information before vaccinating their children. Concerns about the vaccine's effect on sexual behavior, low perceived risk of HPV infection, social influences, irregular preventive care, and vaccine cost were also identified as potential barriers among parents. Some parents of sons reported not vaccinating their sons because of the perceived lack of direct benefit. Parents consistently cited health care professional recommendations as one of the most important factors in their decision to vaccinate their children. CONCLUSIONS AND RELEVANCE Continued efforts are needed to ensure that health care professionals and parents understand the importance of vaccinating adolescents before they become sexually active. Health care professionals may benefit from guidance on communicating HPV recommendations to patients and parents. Further efforts are also needed to reduce missed opportunities for HPV vaccination when adolescents interface with the health care system. Efforts to increase uptake should take into account the specific needs of subgroups within the population. Efforts that address system-level barriers to vaccination may help to increase overall HPV vaccine uptake.
Collapse
Affiliation(s)
- Dawn M. Holman
- Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Vicki Benard
- Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Katherine B. Roland
- Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Meg Watson
- Division of Cancer Prevention and Control, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Nicole Liddon
- Division of Sexually Transmitted Disease Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Shannon Stokley
- Immunization Services Division, National Center for Immunization and Respiratory Disease, Centers for Disease Control and Prevention, Atlanta, Georgia (Stokley)
| |
Collapse
|
35
|
Are HPV vaccination services accessible to high-risk communities? A spatial analysis of HPV-associated cancer and Chlamydia rates and safety-net clinics. Cancer Causes Control 2013; 24:2089-98. [PMID: 24043448 DOI: 10.1007/s10552-013-0286-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 09/04/2013] [Indexed: 10/26/2022]
Abstract
PURPOSE While HPV vaccines can greatly benefit adolescents and young women from high-risk areas, little is known about whether safety-net immunization services are geographically accessible to communities at greatest risk for HPV-associated diseases. We explore the spatial relationship between areas with high HPV risk and proximity to safety-net clinics from an ecologic perspective. METHODS We used cancer registry data and Chlamydia surveillance data to identify neighborhoods within Los Angeles County with high risk for HPV-associated cancers. We examined proximity to safety-net clinics among neighborhoods with the highest risk. Proximity was measured as the shortest distance between each neighborhood center and the nearest clinic and having a clinic within 3 miles of each neighborhood center. RESULTS The average 5-year non-age-adjusted rates were 1,940 cases per 100,000 for Chlamydia and 60 per 100,000 for HPV-associated cancers. A large majority, 349 of 386 neighborhoods with high HPV-associated cancer rates and 532 of 537 neighborhoods with high Chlamydia rates, had a clinic within 3 miles of the neighborhood center. Clinics were more likely to be located within close proximity to high-risk neighborhoods in the inner city. High-risk neighborhoods outside of this urban core area were less likely to be near accessible clinics. CONCLUSIONS The majority of high-risk neighborhoods were geographically near safety-net clinics with HPV vaccination services. Due to low rates of vaccination, these findings suggest that while services are geographically accessible, additional efforts are needed to improve uptake. Programs aimed to increase awareness about the vaccine and to link underserved groups to vaccination services are warranted.
Collapse
|