Evidence map›Paper›PMID 31288440›Full record

ArticleInternational journal of environmental research and public health2019

Changes in Substance Abuse and HIV Risk Behaviors over 12-Month Methadone Maintenance Treatment among Vietnamese Patients in Mountainous Provinces.

Bach Xuan Tran, Mercy Fleming, Tam Minh Thi Nguyen, Giang Thu Vu, Quan Hoang Vuong, Manh-Tung Ho, Nhue Van Dam, Thu-Trang Vuong, Ha Ngoc Do, Linh Phuong Doan and 3 more

Open access · goldAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 10 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 9 institutions in 5 countries.

Bach Xuan TranInstitute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi 100000, Vietnam. bach.ipmph@gmail.com.ORCID 0000-0001-7827-8449
Mercy FlemingSchool of Medicine and Medical Science, University College Dublin, Belfield, Dublin 4, Ireland.
Tam Minh Thi NguyenVietnam Authority of HIV/AIDS Control, Ministry of Health, Hanoi 100000, Vietnam.
Giang Thu VuCenter of Excellence in Evidence-based Medicine, Nguyen Tat Thanh University, Ho Chi Minh City 70000, Vietnam.
Quan Hoang VuongCentre of Interdisciplinary Social Research, Phenikaa University, Yen Nghia, Ha Dong, Hanoi 100803, Vietnam.
Manh-Tung HoCentre of Interdisciplinary Social Research, Phenikaa University, Yen Nghia, Ha Dong, Hanoi 100803, Vietnam.
Nhue Van DamFaculty of Graduate Studies, National Economics University, Hanoi 100000, Vietnam.ORCID 0000-0002-2823-1068
Thu-Trang VuongSciences Po Paris, Campus de Dijon, Dijon 21000, France.
Ha Ngoc DoYouth Research Institute, Ho Chi Minh Communist Youth Union, Hanoi 100000, Vietnam.ORCID 0000-0002-1975-529X
Linh Phuong DoanCenter of Excellence in Behavioral Medicine, Nguyen Tat Thanh University, Ho Chi Minh City 70000, Vietnam.
Carl LatkinBloomberg School of Public Health, Johns Hopkins University, Baltimore, MD 21218, USA.ORCID 0000-0002-7931-2116
Cyrus Sh HoDepartment of Psychological Medicine, National University Hospital, Singapore 119074, Singapore.ORCID 0000-0002-7092-9566
Roger Cm HoCenter of Excellence in Evidence-based Medicine, Nguyen Tat Thanh University, Ho Chi Minh City 70000, Vietnam.ORCID 0000-0001-9629-4493
Johns Hopkins University · USPhenikaa University · VNTrường ĐH Nguyễn Tất Thành · VNInstitut d'Etudes Politiques de Paris · FRMinistry of Health · VNNational Economics University · VNNational University Hospital · SGNational University of Singapore · SGUniversity College Dublin · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Methadone maintenance treatment (MMT) programs have been used worldwide to reduce the number of drug users and for HIV prevention; however, evidence of their effectiveness in mountainous areas is limited. This study aimed to identify changes in substance abuse and sexual practices among MMT patients after treatment in three Vietnamese mountainous provinces. A survey on risk behaviors was conducted among 300 drug users in six MMT clinics prior to and following one year of MMT. Cramér's effect size of changes was extrapolated to justify the magnitude of the intervention's effectiveness. A generalized estimation equation was used to find the factors associated with respondents' substance use and sexual risk behavior. While drug-related risk behaviors were significantly reduced, alcohol and sex-related behaviors remained risk factors for HIV in this group. Additionally, condom use was common among participants at both time points, but not among those having sex with sex workers. Socio-economic characteristics of ethnic, education, occupation, as well as drug use history influenced the possibility of engaging in drug use and/or sexual risk behavior following treatment. Further emphasis on managing these among MMT patients is required, potentially by providing integrated services including smoking and drinking counseling and condom use promotion in accordance with MMT.

Indexed as

Opiate Substitution TreatmentAdultCounselingFemaleHIV InfectionsHumansMaleMethadoneMiddle AgedRisk FactorsRisk-TakingSexual BehaviorSubstance-Related DisordersSurveys and QuestionnairesVietnamMethadoneHIVmethadone maintenancemountainous Vietnamrisk behaviorsubstance abuse

Identifiers

PMID31288440
PMCPMC6651144
OpenAlexW2960020448

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.