Racial and ethnic differences in HPV knowledge, attitudes, and vaccination rates among low-income African-American, Haitian, Latina, and Caucasian young adult women.

OBJECTIVE: To examine facilitators and barriers to HPV vaccine uptake in African-American, Haitian, Latina, and White women aged 18-22 and to determine vaccination completion rates among participants over 5 years. DESIGN: Using semi-structured interviews and medical record review, we assessed HPV knowledge and attitudes towards HPV vaccination among young women. We then determined their subsequent HPV vaccination initiation and completion rates. We used constructs from the Health Belief Model and methods based in grounded theory and content analysis to identify attitudes towards HPV vaccination cues to initiate vaccination, perception of HPV, and how communication about issues of sexuality may impact vaccine uptake. PARTICIPANTS: We enrolled 132 African-American, Haitian, Latina, and White women aged 18-22 years who visited an urban academic medical center and 2 affiliated community health centers between the years 2007 and 2012. MAIN OUTCOME MEASURES: Intent to vaccinate and actual vaccination rates. RESULTS: Of 132 participants, 116 (90%) stated that they were somewhat or very likely to accept HPV vaccination if offered by their physician, but only 51% initiated the vaccination over the next 5 years. Seventy-eight percent of those who initiated vaccination completed the 3 doses of the HPV vaccine series. Forty-five percent (45%, n = 50) of the adolescents who started the series completed 3 doses over a 5-year period: 42% of African-American (n = 16), 33% of Haitian (n = 13), 63% of Latina (n = 10), and 65% of White young women (n = 11) completed the 3-dose series. Despite low knowledge, they reported high levels of trust in physicians and were willing to vaccinate if recommended by their physicians. CONCLUSION: Desire for HPV vaccination is high among older adolescents, physician recommendation, and use of every clinic visit opportunity may improve vaccine uptake in young women. More White young women completed the HPV vaccine series compared with other race and ethnic young women.

Knowledge, attitudes, and beliefs regarding HPV vaccination: ethnic and cultural differences between African-American and Haitian immigrant women.

BACKGROUND: Black women have higher rates of cervical cancer and lower rates of HPV vaccination than White women in the United States, and Haitians may be an especially vulnerable subgroup of Black women. To reduce these disparities, understanding differences among subgroups of Black women is crucial. METHODS: The objective of our study was to assess similarities and differences in the knowledge, attitudes, beliefs, and practices toward HPV vaccination and actual vaccination rates among African-American and Haitian immigrant women and their daughters. We used validated surveys of HPV knowledge, trust in physicians, acculturation, and constructs of the health belief model: Perceived susceptibility, severity, and barriers. We probed women's thought processes about vaccination using open-ended questions. We then reviewed medical records to determine vaccination rates. RESULTS: Nineteen African Americans and 51 Haitians participated. Although 75% of Haitians and 63% of African Americans intended to vaccinate their daughters, only 47% of African-American and 31% of Haitian daughters were vaccinated. African Americans were more knowledgeable than Haitians and had more prior experience with HPV disease. Most African Americans felt that vaccination fell within the parental role, whereas many Haitians felt uncomfortable vaccinating against sexually transmitted infections because they felt children should not be having sex. Both ethnic groups wanted more information about HPV vaccines. CONCLUSION: Cultural differences between African-American and Haitian immigrant mothers revealed distinct barriers for vaccine acceptance. Improving HPV vaccine rates in Black women may require culturally competent and sensitive approaches that address ethnic-specific barriers.