ArticleSubstance abuse treatment, prevention, and policy2017
Sexual behaviors among methadone maintenance patients in a mountainous area in northern Vietnam.
Article in Substance abuse treatment, prevention, and policy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 15 citations in OpenAlex.
- The Efficacy of Spirulina on Cognitive Function, Psychological and Clinical Indicators in Men Patients Under Methadone Therapy (a Randomized Trial).Food science & nutrition · 2026Article
- Prevalence and predictors of condom use among people who inject drugs in Georgia.Harm reduction journal · 2025Article
- Prevalence and predictors of condom use among people who inject drugs in Georgia.Research square · 2024Article
- Changes in quality of life and its associated factors among illicit drug users in Vietnamese mountainous provinces: a 12-month follow-up study.Substance abuse treatment, prevention, and policy · 2020Article
- Preferences for methadone clinics among drug users in Vietnam: a comparison between public and private models.Harm reduction journal · 2020Article
- Changes in Substance Abuse and HIV Risk Behaviors over 12-Month Methadone Maintenance Treatment among Vietnamese Patients in Mountainous Provinces.International journal of environmental research and public health · 2019Article
- Factors Associated with Substance Use and Sexual Behavior among Drug Users in Three Mountainous Provinces of Vietnam.International journal of environmental research and public health · 2018Article
- Sexual Risk Behaviors of Patients with HIV/AIDS over the Course of Antiretroviral Treatment in Northern Vietnam.International journal of environmental research and public health · 2018Article
- Concurrent drug use among methadone maintenance patients in mountainous areas in northern Vietnam.BMJ open · 2018Article
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Authors and funding
13 authors at 8 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMethadone maintenance treatment (MMT) improves patients' ability to access HIV-related services and reduces needle sharing and other risky HIV-related behaviors. However, patients may continue to engage in risky sexual practices. In this study, we evaluate sexual behaviors of MMT patients in a mountainous province in Northern Vietnam.
methodsWe explored the health status, MMT and substance use history, and sexual practices of 241 male MMT patients in Tuyen Quang province. Health status was investigated using the EuroQOL-5 Dimensions-5 Levels (EQ-5D-5 L). Multivariate logistic regression was employed to assess associated factors.
resultsMost patients (66.4%) reported having at least one sexual partner within the previous twelve months. Most of these partners were spouses or primary partners (72.6%). About 8.3% of patients had casual partners, and 5.8% had visited sex workers; of those who engaged in casual sexual relationships, 90.9% reported using condoms. Current drug use and living in a remote area were associated with an increased odd of having two or more sexual partners, while anxiety or depression was associated with lower odds.
conclusionThis study highlights a low proportion of having sexual risk behaviors among MMT patients in Vietnamese mountainous settings. Integrating education about safe sexual practices into MMT services, along with providing medical care and ensuring methadone treatment adherence, is an important component in HIV risk reduction for these patients who were at risk of unsafe sexual practices.
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