Epidemiological analysis of human papillomavirus and its subtype infections in 36,248 women in Wuhan, China
Bibliographic Data
| ID | 22084803 |
|---|---|
| Authors | Xin Shen (0000-0002-1734-4307, Wuhan Children's Hospital), Weina Guo (0000-0002-0897-2061, Wuhan Children's Hospital), Cong Yao (0000-0001-6564-4796, Wuhan Children's Hospital), Huan Wu (0000-0003-4190-5394, Wuhan Children's Hospital), Yun Xiang (0000-0003-2982-425X, Wuhan Children's Hospital), Qingjie Meng (Wuhan Children's Hospital, corresponding author) |
| Year | 2026 |
| Volume | 14 |
| Pages | 1745604-1745604 |
| Publication date | 2026-01-15 |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Frontiers in Public Health (JOURNAL) |
| Journal identifiers | ISSN: 2296-2565 • E-ISSN: 2296-2565 |
| Publisher | Frontiers Media SA (PUBLISHER • CH) |
| DOI | 10.3389/fpubh.2026.1745604 |
| PMID | 41624126 |
| OpenAlex | W7124286201 |
| Language | EN |
| References cited | 26 |
Objective: We aimed to analyze the distribution and characteristics of human papillomavirus (HPV) and its subtype infections in women in Wuhan, China, with the objective of providing a reference for the prevention and control of HPV infection and cervical cancer. Methods: We performed a retrospective study of women who visited a gynecology clinic in Wuhan and underwent HPV typing between January 2021 and December 2023. We determined the HPV subtypes by polymerase chain reaction and diversion hybridization and analyzed the epidemiologic characteristics of the women by age and year groups. Results: Among 36,248 women, 8,796 were positive for HPV infection, yielding a prevalence rate of 24.27% and showing an annual increasing trend. Single infection was the main type of HPV infection, accounting for 16.83% of cases, whereas multiple infections accounted for 7.44%. The prevalence rates of high-risk, low-risk, and mixed high- and low-risk HPV infections were 18.59, 2.66, and 3.01%, respectively. The prevalence rates of HPV infection in different age groups showed a bimodal U-shaped distribution, with the first and second peaks observed in the ≤24 year (21.45%) and the 55-64 year (32.45%) groups, respectively. A total of 21 HPV subtypes were identified. The five most common high-risk HPV subtypes were HPV-52, 58, 16, 53, and 51, with prevalence rates of 6.12, 3.66, 3.44, 2.68, and 2.41%, respectively. The three most common low-risk HPV subtypes were HPV-CP8304, 42, and 44, with prevalence rates of 2.17, 1.37, and 0.89%, respectively. In the ≤24 year group, the three most common subtypes were HPV-52, 16, and 58. In the ≥55 year group, the three most common subtypes were HPV-52, 58, and 16. The nine-valent vaccine had a 15.27% HPV genotype coverage rate. The high-risk genotype rate not covered by the vaccine was 10.44%. Conclusion: The HPV prevalence rate among women in Wuhan was higher than that in certain developed cities in China. Among the three existing vaccines, the nine-valent vaccine is more suitable for women in Wuhan. It is necessary to further promote the cervical cancer vaccination program among young women. In addition, cervical cancer screening should be strongly advocated in perimenopausal women. The high frequency of high-risk HPV subtypes that are not covered by existing vaccines highlights the urgent need for new vaccine development based on the HPV epidemiology in the local population
Cancer · Cervical cancer · China · HPV infection · HPV vaccines · Human papillomavirus · Vaccination · Cervical Cancer and HPV Research · Head and Neck Cancer Studies · Reproductive tract infections research · Epidemiology
| Highly cited | No |
|---|