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Sex Transm Dis. 2017 Dec;44(12):750-755. doi: 10.1097/OLQ.0000000000000675.

Human Papillomavirus Prevalence Is Associated With Socioeconomic Gradients Within a Medically Underserved Appalachian Region.

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From the Colleges of *Medicine and †Public Health, University of Kentucky, Lexington, KY; ‡Kinsey Institute for Research in Sex, Gender, and Reproduction, Bloomington, IN; §University of Mississippi Medical Center, Jackson, MS; ¶Stanley S. Scott Cancer Center and ∥Departments of Medicine and Microbiology, Louisiana State University Health Sciences Center, New Orleans, LA.



To assess type-specific prevalence of human papillomavirus (HPV) infection in a medically underserved Appalachian area and to determine whether gradients in poverty are associated with prevalence.


Among 398 women, a validated assay tested self-collected cervicovaginal samples for 37 HPV types. Three economic strata were created based on household income: below the federal poverty level for 1 person, between the FPLs for families of 1 to 4 persons, and above the FPL for a family of 4.


Prevalence was 55.6%, with 33% having at least 1 high-risk infection. Prevalence was 27.8% for 9-valent HPV vaccine-preventable types and 39.2% for multiple types. Compared with FPL for a family of 4, women with federal poverty level for 1 person had 3 times greater prevalence, 2.3 times greater prevalence of high-risk types, and 2.5 times greater prevalence of multiple types.


Human papillomavirus prevalence was high, with one-third of the sample having at least 1 high-risk type and those in the lowest-income category being disproportionately infected.

[Indexed for MEDLINE]

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