Cancer Epidemiology Biomarkers and Prevention
Volume 20, Issue 7, 2011, Pages 1463-1472

Understanding suboptimal human papillomavirus vaccine uptake among ethnic minority girls (Article) (Open Access)

Bastani R.* , Glenn B.A. , Tsui J. , Chang L.C. , Marchand E.J. , Taylor V.M. , Singhal R.
  • a School of Public Health, Jonsson Comprehensive Cancer Center, University of California, Los Angeles, 650 Charles Young Drive, South, A2-125, Los Angeles, CA 90095, United States
  • b School of Public Health, Jonsson Comprehensive Cancer Center, University of California, Los Angeles, 650 Charles Young Drive, South, A2-125, Los Angeles, CA 90095, United States
  • c School of Public Health, Jonsson Comprehensive Cancer Center, University of California, Los Angeles, 650 Charles Young Drive, South, A2-125, Los Angeles, CA 90095, United States
  • d School of Public Health, Jonsson Comprehensive Cancer Center, University of California, Los Angeles, 650 Charles Young Drive, South, A2-125, Los Angeles, CA 90095, United States
  • e School of Public Health, Jonsson Comprehensive Cancer Center, University of California, Los Angeles, 650 Charles Young Drive, South, A2-125, Los Angeles, CA 90095, United States
  • f Fred Hutchinson Cancer Research Center, Seattle, WA, United States
  • g Los Angeles County Department of Public Health, Office of Women's Health, El Monte, CA, United States

Abstract

Background: The introduction of human papillomavirus (HPV) vaccines represents a breakthrough in the primary prevention of cervical cancer. However, little is known about vaccination uptake and correlates among low-income, ethnic minority, and immigrant populations in the U.S. who may benefit most from the vaccine. Methods: Telephone interviews (N = 490) were conducted in six languages between January and November 2009 among mothers of vaccine-eligible girls (ages 9-18) using the Los Angeles County Department of Public Health, Office of Women's Health service referral hotline. HPV and vaccine awareness, knowledge, beliefs, barriers, and daughter's vaccine receipt were assessed. Results: The sample consisted of low-income, uninsured, ethnic minority, and immigrant women. Only 29% of daughters initiated the vaccine and 11% received all three doses. No ethnic differences were observed in initiation or completion rates. Ethnic differences were observed in HPV awareness, perceived risk, and other vaccine-related beliefs. The strongest predictor of initiation was vaccine awareness (OR = 12.00). Daughter's age and reporting a younger acceptable age for vaccination were positively associated with initiation. Mothers of unvaccinated girls reported lacking information about the vaccine to make a decision (66%) and not knowing where they could obtain the vaccine (74%). Conclusion: Vaccination rates in this sample were lower than state and national estimates, and were associated with low levels of vaccine awareness. Interventions, including culturally targeted messaging, may be helpful for enhancing HPV-vaccine knowledge, modifying vaccine-related beliefs and increasing uptake. Impact: Our findings provide valuable guidance for developing interventions to address suboptimal HPV vaccination in high-risk groups. ©2011 AACR.

Author Keywords

[No Keywords available]

Index Keywords

immigrant lowest income group poverty daughter health insurance human health belief ethnic group controlled study priority journal cancer prevention language knowledge interview Wart virus school child Humans ethnic difference Adolescent Papillomavirus Vaccines Minority Groups Wart virus vaccine female high risk population medical information Health Knowledge, Attitudes, Practice Article Telephone awareness adult uterine cervix cancer Papillomavirus Infections Uterine Cervical Neoplasms vaccination decision making Los Angeles patient guidance Child
Link
https://www.scopus.com/inward/record.uri?eid=2-s2.0-79960085682&doi=10.1158%2f1055-9965.EPI-11-0267&partnerID=40&md5=9b44365341b4260b3db58b027649dfbc
DOI: 10.1158/1055-9965.EPI-11-0267
ISSN: 10559965
Cited by: 73
Original Language: English