The Burden of HPV Infections and HPV-Related Diseases Among People With HIV: A Systematic Literature Review.

Human papillomavirus (HPV) is associated with a significant global burden of precancerous lesions and cancer. People with HIV (PWH) are at higher risk of HPV infection and HPV-related diseases. This systematic review was conducted to synthesize data on the burden of HPV infection and HPV-related diseases among PWH. Studies published between January 2018-June 2023 were sourced from databases and conferences. Included were 221 publications containing epidemiological data on HPV infections and the clinical burden of HPV-related diseases among PWH. The burden varied by geographical region, age, sex, and sexual orientation. Compared to people without HIV (PWoH), PWH had higher prevalence and incidence of HPV infection and HPV-related diseases. Among PWH, the prevalence of anal HPV infection ranged between 44% and 83%; men had a higher prevalence and incidence of anogenital warts than women. The incidence of anal HPV infection was over two-fold greater among transgender women with HIV and men who have sex with men with HIV than among their respective counterparts without HIV. Incident HPV-related anal cancer was up to two-fold higher among PWH than PWoH, and incident cervical cancer was up to six times higher among women with HIV than those without. The most prevalent high-risk (hr) HPV genotypes with HPV-related disease were vaccine genotype HPV16/18/52/58. HPV35 was one of the most prevalent genotypes with anal or cervical HPV infection among PWH of African descent. PWH also have a higher burden of concurrent HPV infections and HPV-related diseases. This study calls for strengthening appropriate HPV vaccine delivery and increasing vaccine uptake among this high-risk group, potentially by integrating HPV vaccination with routine HIV care.