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Nguyen PT, Gilmour S, Le PM, Nguyen TT, Tanuma J, Nguyen HV. Factors associated with high-risk behaviors of people newly diagnosed with HIV/AIDS: results from a cross-sectional study in Vietnam. AIDS Care 2020; 33:607-615. [PMID: 32397740 DOI: 10.1080/09540121.2020.1761519] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Towards the elimination of this global epidemic, understanding the high-risk behaviors of people newly diagnosed with HIV/AIDS (PNDWH) is essential. This study aimed to describe the general characteristics and high-risk behaviors of PNDWH and identify associated factors for adopting high-risk behaviors. A cross-sectional survey was conducted in Vietnam to explore the high-risk behaviors of 506 PNDWH. Associated factors were identified using multivariable logistic regressions. 83.2% of participants had sex without using a condom, and 27.9% had more than two sex partners. Among injected drug users, 44% had shared needles with an average number of 2.1 shared partners. Male, Kinh ethnicity (Vietnamese), high income, and high educational level were risk factors for high-risk behaviors. Our findings revealed the first time a comprehensive picture of PNDWH and emphasized the high prevalence of STIs, including untreated STIs and the long delay since the early HIV diagnosis. Also, our model found much higher risk behaviors among participants who were non-adherent to ART and those currently enrolled in ART. By better managing newly-diagnosed cases, better integrating STI management services and prevention consultants, as well as improving ART adherence programs, Vietnam can make better progress towards the complete control of HIV for its most vulnerable populations.
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Affiliation(s)
- Phuong The Nguyen
- Graduate School of Public Health, St. Luke's International University, Tokyo, Japan
| | - Stuart Gilmour
- Division of Biostatistics and Bioinformatics, Graduate School of Public Health, St. Luke's International University, Tokyo, Japan
| | - Phuong Mai Le
- Graduate School of Public Health, St. Luke's International University, Tokyo, Japan
| | - Trung Tri Nguyen
- Monitoring and Evaluation Department, Center for Community Health Research and Development, Hanoi, Vietnam
| | - Junko Tanuma
- AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Huy Van Nguyen
- Division of Biostatistics and Bioinformatics, Graduate School of Public Health, St. Luke's International University, Tokyo, Japan
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Le TN, Trieu DT. Feasibility of a mindfulness-based intervention to address youth issues in Vietnam. Health Promot Int 2014; 31:470-9. [PMID: 25452422 DOI: 10.1093/heapro/dau101] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Youth problems including risky sex, drug use, violence and mental health issues are on the rise in Vietnam. Mindfulness is proposed as one way to address unskillful responses to stress that give rise to these behavioral and psychosocial issues in Vietnam. This study explores the feasibility of a mindfulness program for adolescents and young adults in a central city in Vietnam. The mindfulness-based intervention was comprised 1-h daily session over 3 weeks that was conducted at two different sites, one with handicapped adolescents/young adults at the Vocational School for Handicapped and the other with at-risk youth at a semi-private high school. Forty-two Vietnamese youth participants and five Vietnamese teachers/facilitators who were trained in the mindfulness program provided personal reflections of their experiences. Analyses of the qualitative data suggest that mindfulness was enthusiastically received and accepted by both youth and teachers. There is strong indication that mindfulness is promising as a prevention strategy to help with stress and to build important life skills among Vietnamese youth.
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Affiliation(s)
- Thao N Le
- Family and Consumer Sciences, University of Hawaii at Manoa, Honolulu, HI, USA
| | - Don T Trieu
- Family and Consumer Sciences, University of Hawaii at Manoa, Honolulu, HI, USA
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Abstract
Drawing from published and gray literature, this manuscript focuses on the following topics: (1) changing patterns of substance use and abuse in Vietnam since the early 1990s; (2) the roles of substance use in the HIV epidemic; (3) the responses of the Vietnamese government and other entities (both domestic and international) to substance use disorders (SUDs) and HIV; and (4) the current research capacity in Vietnam and ways in which furthering research in Vietnam could enrich our knowledge of the linkages between SUDs and HIV and of effective measures to reduce their public health consequences. A growing number of studies during the past two decades show dynamic and still evolving twin epidemics of SUDs and HIV in Vietnam, including a shift from consumption of opium to heroin and amphetamine-type stimulants, the concurrent use of drugs, and the increasing embrace by the government of internationally recognized effective responses (including harm reduction and methadone substitution therapy). And yet, remaining issues, such as the rapid ascendance of amphetamine-type stimulant use among the country's most vulnerable populations, the lack of effective integration of SUD and HIV services for HIV-infected drug users, and the reliance on international resources for maintaining quality services, among others, are posing challenges for building sustainable Vietnamese responses. Therefore, building local research and training capacity is a crucial foundation to meet these challenges.
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Assari S, Yarmohmmadi Vasel M, Tavakoli M, Sehat M, Jafari F, Narenjiha H, Rafiey H, Ahmadi K. Inconsistent Condom Use among Iranian Male Drug Injectors. Front Psychiatry 2013; 4:181. [PMID: 24772093 PMCID: PMC3983495 DOI: 10.3389/fpsyt.2013.00181] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2013] [Accepted: 12/13/2013] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVES The aim of this study was to determine the prevalence and associated factors of inconsistent condom use among Iranian male injecting drug users (IDUs). MATERIALS AND METHODS Data came from the national Iranian behavioral survey of drug dependence, which sampled 7743 individuals with drug dependence, from medical centers, prisons, and streets in 29 provinces in Iran, in 2007. This study included all individuals who were male, IDUs, and were sexually active (n = 1131). The main outcome was inconsistent condom use which was assessed using a single item. A logistic regression was used to determine the association between socio-economic data, drug use data, and high risk injection behaviors with inconsistent condom use. RESULT 83.3% of sexually active IDUs (n = 965) reported inconsistent condom use. Based on the logistic regression, likelihood of inconsistent condom use was higher among those with a history of syringe sharing [Odds Ratio (OR); 1.63, 95% Confidence Interval (CI); 1.13-2.34], but lower among those with higher education levels (OR; 0.34, 95% CI; 0.14-0.82), those who mostly inject at home (OR; 0.09, 95% CI; 0.02-0.47), and those with a history of treatment (OR; 0.54, 95% CI; 0.31-0.94). CONCLUSION Because of the link between unsafe sex and risky injecting behaviors among Iranian IDUs, combined programs targeting both sexual and injection behavior may be more appropriate than programs that target sexual or injection behavior. The efficacy of combined programs should be, however, compared with traditional programs that only target sexual or injection behavior of IDUs.
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Affiliation(s)
- Shervin Assari
- Department of Health Behavior and Health Education, University of Michigan School of Public Health , Ann Arbor, MI , USA ; Center for Research on Ethnicity, Culture, and Health, University of Michigan School of Public Health , Ann Arbor, MI , USA
| | | | - Mahmood Tavakoli
- Substance Abuse and Dependence Research Center, University of Social Welfare and Rehabilitation Sciences , Tehran , Iran
| | - Mahmoud Sehat
- Universal Network for Health Information Dissemination and Exchange , Tehran , Iran ; Medicine and Health Promotion Institute , Tehran , Iran
| | - Firoozeh Jafari
- Substance Abuse and Dependence Research Center, University of Social Welfare and Rehabilitation Sciences , Tehran , Iran
| | - Hooman Narenjiha
- Substance Abuse and Dependence Research Center, University of Social Welfare and Rehabilitation Sciences , Tehran , Iran ; Center for Behavioral and Social Research, Darius Institute , Tehran , Iran
| | - Hassan Rafiey
- Substance Abuse and Dependence Research Center, University of Social Welfare and Rehabilitation Sciences , Tehran , Iran ; Center for Behavioral and Social Research, Darius Institute , Tehran , Iran
| | - Khodabakhsh Ahmadi
- Behavioral Sciences Research Center, Baqiyatallah Medical Sciences University , Tehran , Iran
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Pearshouse R, Amon JJ. The ethics of research in compulsory drug detention centres in Asia. J Int AIDS Soc 2012; 15:18491. [PMID: 23237589 PMCID: PMC3516672 DOI: 10.7448/ias.15.2.18491] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Accepted: 11/12/2012] [Indexed: 11/08/2022] Open
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Accelerated transition to injection among male heroin initiates in Hanoi, Vietnam: implications for early harm reduction interventions. J Community Health 2012; 36:999-1003. [PMID: 21452028 DOI: 10.1007/s10900-011-9400-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
This paper examines changes in the interval between first heroin smoking and onset of injection in a large, out-treatment sample of male heroin users in Hanoi, Vietnam (n = 1,115). Mean age at initiation of heroin use (smoking) was 18.4 and mean age of onset of heroin injection was 20.9 years. Full multivariate analysis indicates that the interval between first heroin use (smoking) and first heroin injection has been significantly attenuated among more recent heroin initiates (P = 0.0043), suggesting that heroin users in Vietnam may be at increased risk for exposure to HIV relatively soon after onset of heroin use, highlighting the need for behavioral interventions that target heroin smokers. Critical intervention goals include delaying the onset of injection and improved education about safer drug sharing and drug injection practices.
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Vu BN, Mulvey KP, Baldwin S, Nguyen ST. HIV risk among drug-using men who have sex with men, men selling sex, and transgender individuals in Vietnam. CULTURE, HEALTH & SEXUALITY 2011; 14:167-180. [PMID: 22084955 DOI: 10.1080/13691058.2011.630756] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Knowledge about drug use and its association with HIV risk among men who have sex with men is limited. Although the HIV epidemic among this population in Vietnam is increasingly acknowledged, understanding the impact of drug use on the spread of HIV is largely lacking. Using qualitative data from in-depth interviews and focus group discussions with 93 drug users, 15 non-drug users and 9 community stakeholders, this analysis explores emerging patterns of drug use and risk factors for engaging in risk behaviours among drug-using men having sex with men, men selling sex and transgender individuals in Hanoi and Ho Chi Minh City. Findings revealed that drug use is shifting from heroin to ecstasy and ice. Drug users reported unsafe sex associated with drug use and men selling sex were particularly at elevated risk because of using drugs as a tool for sex work and trading sex for drugs. These findings are guiding development of programmes addressing unmet HIV-prevention needs in Vietnam.
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Affiliation(s)
- Bao Ngoc Vu
- Programme for Appropriate Technologyin Health, Hanoi, Vietnam.
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Go VF, Frangakis C, Van Nam L, Sripaipan T, Bergenstrom A, Li F, Latkin C, Celentano DD, Quan VM. Characteristics of high-risk HIV-positive IDUs in Vietnam: implications for future interventions. Subst Use Misuse 2011; 46:381-9. [PMID: 20735189 PMCID: PMC2994984 DOI: 10.3109/10826084.2010.505147] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The HIV epidemic in Vietnam is concentrated primarily among injecting drug users (IDUs). To prevent HIV-1 superinfection and to develop effective HIV prevention programs, data are needed to understand the characteristics of high-risk HIV-positive IDUs. In 2003 , we conducted a community-based cross-sectional study among predominately male, out-of-treatment IDUs, aged 18?45, in the Bac Ninh Province, Vietnam. Among 299 male participants, 42.8% were HIV-positive, and among those, 96.9% did not know their status prior to the study. Furthermore, 32% were HIV-positive and had high HIV behavioral risk (having unprotected sex or having shared injecting equipment in the past 6 months). Injecting for ?3 years, younger age, and pooling money to buy drugs were independently associated with being at high risk for transmitting HIV. IDUs who purchased more than one syringe at a time were less likely to have high HIV behavioral risk. Structural interventions that increase syringe accessibility may be effective in reducing HIV risk behavior among HIV-positive IDUs. Study limitations are noted in the article.
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Affiliation(s)
- Vivian F Go
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland 21205, USA.
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Le MN, D'Onofrio CN, Rogers JD. HIV risk behaviors among three classes of female sex workers in Vietnam. JOURNAL OF SEX RESEARCH 2010; 47:38-48. [PMID: 19499456 DOI: 10.1080/00224490902999278] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Increases in the rate of HIV infection in Vietnam among female sex workers and their clients require more effective preventive interventions based on a better understanding of this population and important subgroups within it. Because little was known about women in the hospitality sex industry, this study compared demographic and work characteristics, history of sexually transmitted infections (STIs), and condom use among a sample of 310 female sex workers in low-, middle-, and high-class hospitality businesses in Ho Chi Minh City (mean age = 26.77 years, SD = 6.17). Data were collected through individual, face-to-face, semistructured interviews. Logistic regression models were used to identify demographic predictors of the incidence of STIs and reported condom use. Low occupational status was most strongly associated with a history of STIs, and use of condoms with new and regular clients also differed by occupational class. Implications are discussed.
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Affiliation(s)
- Mai-Nhung Le
- Asian American Studies Department, School of Ethnic Studies, San Francisco State University, San Francisco, CA 94132, USA.
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Schumacher CM, Go VF, Nam LV, Latkin CA, Bergenstrom A, Celentano DD, Quan VM. Social injecting and other correlates of high-risk sexual activity among injecting drug users in northern Vietnam. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2008; 20:352-6. [PMID: 19010656 DOI: 10.1016/j.drugpo.2008.09.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 09/02/2008] [Accepted: 09/08/2008] [Indexed: 11/17/2022]
Abstract
BACKGROUND Sexual risk and STDs are relatively high among injecting drug users (IDUs) in Vietnam. We sought to determine characteristics of sexually active IDUs and correlates of high-risk sexual practices among IDUs in Bac Ninh province in northern Vietnam. METHODS We used data collected for a community-based cross-sectional pilot study to identify correlates of recent high-risk sex (>1 sex partner and inconsistent/no condom use in the past year). Factors associated with high-risk sex were identified using logistic regression. RESULTS Among 216 sexually active male IDUs, one third (n=72) had engaged in high-risk sex within the last year. IDUs who reported injecting with others more frequently, having someone else inject their drugs at last injection, sharing needles or sharing any injection equipment were more likely to have reported recent high-risk sex. Factors independently associated with high-risk sexual activity were not injecting oneself [AOR: 2.22; 95% CI (1.09-4.51)], and sharing needles in the past 12 months [AOR: 2.57; 95% CI (1.10-5.99)]. CONCLUSIONS IDUs who inject socially and IDUs who share needles are likely to engage in high-risk sexual behaviours and may serve as an important bridge group for epidemic HIV transmission in Vietnam. In addition to messages regarding the dangers of sharing needles and other injection equipment, preventive interventions among newly initiated IDUs should also focus on reducing sexual risk.
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Affiliation(s)
- Christina M Schumacher
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe Street, Baltimore, MD 21205, USA
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Nguyen VT, Scannapieco M. Drug abuse in Vietnam: a critical review of the literature and implications for future research. Addiction 2008; 103:535-43. [PMID: 18261190 DOI: 10.1111/j.1360-0443.2007.02122.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
AIMS To provide an overall picture of drug abuse in Vietnam, its prevalence, correlates and patterns. METHODS Studies addressing the drug abuse problem in Vietnam are reviewed. Attention is paid to studies conducted from 1993 onwards. The reviewed studies were collected from both refereed and non-refereed sources. RESULTS Drug abuse is rising sharply in Vietnam: almost threefold over the past 10 years. From a predominantly rural-mountainous phenomenon, illicit drug abuse spread rapidly to urban areas. Meanwhile, the average age of drug users has declined and more women have been engaging in drug consumption. At the same time, heroin has replaced opium as the most preferred drug in the country's illicit drug market, especially among young users in urban areas. At the national level, the second main route of drug administration, injecting, has exceeded smoking and taken precedence in the country's drug abuse culture, especially among heroin users. CONCLUSION Drug abuse in Vietnam has changed radically over the past decade, which has implications for the national and international community and requires further research to fill the knowledge gap and to inform intervention policy for better drug control policy.
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Affiliation(s)
- Van T Nguyen
- School of Social Work, University of Texas at Arlington, Arlington, TX 76019, USA.
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