ArticleInternational journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases2021
Anal human papillomavirus prevalence and risk factors among men who have sex with men in Vietnam.
Article in International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06681636 (A Non-inferiority Study Comparing the Immunogenicity of a Standard or an Extended Three-dose Nonavalent Human Papillomavirus Vaccine Schedule Between High-risk Women Aged 18-26 Years and Age-matched Women in the General Population), which is not on this map. Cited by 7 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Non-inferiority Study Comparing the Immunogenicity of a Standard or an Extended Three-dose Nonavalent Human Papillomavirus Vaccine Schedule Between High-risk Women Aged 18-26 Years and Age-matched Women in the General Population
Who cites it
7 citing papers in PubMed.
- A Dynamic Prediction Study of Persistent Nine-valent Human Papillomavirus Infection Among HIV-negative Men Who Have Sex With Men in Urumqi, China: a Longitudinal and Time-to-event-based Joint Model.Open forum infectious diseases · 2026Article
- Concomitant Sexually Transmitted Infections in Patients With Anal Warts: A Single-Center, Cross-Sectional Study in Ho Chi Minh City, Vietnam.Health science reports · 2026Article
- HPV Vaccination Status in HIV-Negative MSM and Its Association with High-Risk HPV Detection Using HPV Serology and Anorectal Swabs.Vaccines · 2024Article
- Anal Dysplasia Screening in People Living with HIV: Long-Term Follow-Up in a Large Cohort from Northwest Spain.AIDS patient care and STDs · 2024Article
- Review
- Reinfection of Nine-Valent Human Papillomavirus Vaccine Types Among HIV-Negative Men Who Have Sex With Men: A Prospective Cohort Study.Frontiers in public health · 2022Article
- Prevalence and risk factors for human papillomavirus infection among female sex workers in Hanoi and Ho Chi Minh City, Viet Nam: a cross-sectional study.Western Pacific surveillance and response journal : WPSARArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
19 authors.
Funding
Abstract
objectivesMen who have sex with men (MSM) are at risk of human papillomavirus (HPV)-related cancers, while published data are scarce. This study determined HPV prevalence and risk factors in MSM in Vietnam to inform HPV prevention strategies in this key population.
methodsA cross-sectional study of 799 MSM aged 16-50 years was conducted in Vietnam in 2017-2018. Information was collected on risk behaviours, and knowledge of HPV and anal cancer; rectal swabs were taken to detect anal HPV infection. An in-house polymerase chain reaction and Genoflow HPV array test kit were used for HPV detection and genotyping.
resultsThe median age of the study participants was 25 years (range 18-52). Overall prevalence of any HPV and HPV16/18 infection was 32.3% and 11.0%, respectively. A higher prevalence of high-risk HPV infection to all 14 types tested was found in Ho Chi Minh City (30.9%) than in Hanoi (18.4%). High-risk HPV infection was associated with inconsistent condom use and history of engaging in sex under the influence of drugs (adjusted odds ratio (aOR), 2.27; 95% CI, 1.48-10.67), as well as having multiple sexual partners (aOR, 1.01; 95% CI, 1.00-1.02).
conclusionsHigh-risk anal HPV infections in Vietnamese MSM were significantly associated with risky sexual behaviours. A targeted HPV vaccination strategy would have substantial benefit for MSM in Vietnam.
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