RESUMO
Objective: This study aims to understand the clinical characteristics of male HPV infection and provide data and information for the prevention and health of the male and female reproductive tracts in the region. Methods: A total of 390 male patients who underwent HPV examinations in outpatient clinics and physical examinations in 363 hospitals from December 2017 to May 2022 were selected. Samples were collected, and HPV genotyping was performed using multiplex fluorescent PCR. The HPV infection rate, genotype distribution, age distribution, and clinical symptom distribution were analyzed. Results: Out of 3,816 samples, the total HPV infection rate was 47.44% (185/390). The HPV infection rate in the symptomatic group was 57.09% (141/247), significantly higher than that in the asymptomatic group (P < .01). Among the subtypes, HPV6 accounted for the highest proportion (31.03%, 90/290), followed by HPV11 (14.14%, 41/290) and HPV52 (8.62%, 25/290). Types 6 and 11 were mainly concentrated in the symptomatic group (91.11%, 85.37%). The highest positive rate was observed in the 17-30-year-old group (45.41%, 85/185), followed by the 31-40-year-old group (28.11%, 52/185). The proportion of HPV infections with clinical symptoms of abnormal growth was 84.40% (119/141). HPV6 or/and HPV11 infections were mainly concentrated in the abnormal growth group, accounting for 90.76% (108/113). Conclusions: The rates of male HPV infection are high, particularly among individuals aged 17-40. Low-risk infections (types 6 and 11) cause male reproductive tract symptoms, including abnormal growth. High-risk infection (HPV52) correlates with local women's HPV subtype distribution and potential transmission. Therefore, screening for male HPV infection is crucial in preventing cervical cancer. Authorities should promote the development and early use of male HPV vaccines.