Dataset Information

Patient-provider relationships: Opioid use disorder and HIV treatment in Vietnam.

ABSTRACT:

Background

The provider-patient relationship has been implicated as a positive force in health outcomes. This study examined the provider-patient relationship in the setting of integrated, partially-integrated, and non-integrated opioid use disorder (OUD) and HIV care models in Vietnam.

Objective

To examine the provider-patient relationship in the setting of integrated, partially integrated, and non-integrated OUD and HIV treatment in North Vietnam.

Methods

Between 2013 and 2018, we conducted face-to-face qualitative interviews with 44 patients living with HIV and OUD and 43 providers in northern Vietnam. These were analyzed using a semantic, inductive approach to qualitative thematic analysis.

Results

Several themes were identified. 1) Trust was important to the patient-provider relationship and sensitive to provider attitudes and competence. 2) Patients perceived greater provider competence and understanding of patient health problems in integrated treatment. 3) Patient-provider relationships were initially superficial but deepened over time, facilitated by continuity of care.

Conclusions

Patient perceptions of competence and respect were important to feeling cared for. Providers felt empathy and competence came with more experience caring for patients with OUD and HIV.

SUBMITTER: Ardman E

PROVIDER: S-EPMC10111938 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature

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Publications

Patient-provider relationships: Opioid use disorder and HIV treatment in Vietnam.

Ardman Eric E Brown Patrick C M PCM Thuy Dinh Thi Thanh DTT Hang Nguyen Thu NT Mai Pham Phuong PP Bart Gavin G Hoffman Kim K Korthuis P Todd PT Giang Le Minh LM

Drug and alcohol dependence reports 20230324

<h4>Background</h4>The provider-patient relationship has been implicated as a positive force in health outcomes. This study examined the provider-patient relationship in the setting of integrated, partially-integrated, and non-integrated opioid use disorder (OUD) and HIV care models in Vietnam.<h4>Objective</h4>To examine the provider-patient relationship in the setting of integrated, partially integrated, and non-integrated OUD and HIV treatment in North Vietnam.<h4>Methods</h4>Between 2013 and ...[more]

PMID: 37082138

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Project description:BackgroundEfforts to reduce opioid overdose fatalities have resulted in tapering (i.e., reducing or discontinuing) opioid prescriptions despite a limited understanding of patients' experiences.ObjectiveTo explore patients' perspectives on opioid taper experiences to ultimately improve taper processes and outcomes.DesignQualitative study.ParticipantsPatients on long-term opioid therapy for chronic pain who had undergone a reduction of opioid daily prescribed dosage of ≥50% in the past 2 years in two distinct medical systems and regions.ApproachFrom 2019 to 2020, we conducted semi-structured interviews that were audio-recorded, transcribed, systematically coded, and analyzed to summarize the content and identify key themes regarding taper experiences overall and with particular attention to patient-provider relationships and provider communication during tapers.Key resultsParticipants (n=41) had lived with chronic pain for an average of 17.4 years (range, 3-36 years) and described generally adverse experiences with opioid tapers, the initiation of which was not always adequately justified or explained to them. Consequences of tapers ranged from minor to substantial and included withdrawal, mobility issues, emotional distress, exacerbated mental health symptoms, and feelings of social stigmatization for which adequate supports were typically unavailable. Narratives highlighted the consequential role of patient-provider relationships throughout taper experiences, with most participants describing significant interpersonal challenges including poor provider communication and limited patient engagement in decision making. A few participants identified qualities of providers, relationships, and communication that fostered more positive taper experiences and outcomes.ConclusionsFrom patients' perspectives, opioid tapers can produce significant physical, emotional, and social consequences, sometimes reducing trust and engagement in healthcare. Patient-provider relationships and communication influence patients' perceptions of the quality and outcomes of opioid tapers. To improve patients' experiences of opioid tapers, tapering plans should be based on individualized risk-benefit assessments and involve patient-centered approaches and improved provider communication.

Project description:BackgroundHeroin use continues to drive HIV transmission in Vietnam, but methamphetamine and alcohol use are growing rapidly and, as in other countries, polysubstance use is widespread. The objective of this study was to understand the interplay between heroin, methamphetamine, and alcohol use among people with opioid use disorder (OUD) and HIV in Vietnam.MethodsWe conducted 44 in-depth, face-to-face qualitative interviews with people with OUD and HIV who participated in the BRAVO trial of buprenorphine versus methadone in five Vietnam HIV clinics. Interviews probed participants' experiences of heroin, methamphetamine, and alcohol use and their interplay with HIV/OUD treatment. Interviews were professionally transcribed and analyzed using a thematic analysis approach.ResultsOf 44 participants interviewed 42 were male, on average 38.8 years of age, with 30 reporting a history of methamphetamine use and 33 reporting a history of alcohol use. Several themes emerged: 1) Methamphetamine and alcohol were perceived to have lower addiction potential than heroin 2) Social settings were key facilitators of alcohol and methamphetamine use 3) Some participants, but not all, used methamphetamine to help quit heroin 4) Consuming alcohol blunted the effects of heroin, while paradoxically serving as a catalyst for heroin use 5) Use of methamphetamine was perceived by many participants to be incompatible with treatment for HIV.ConclusionsParticipant experiences reflected a significant impact of polysubstance use on treatment of HIV and OUD. Patterns of polysubstance use are subject to common preconceptions of alcohol and methamphetamine as having a low addictive potential, and these substances are deeply enmeshed in the social life of many people with OUD in Vietnam. Interventions to address complex social norms and potential harms of polysubstance use are urgently needed as the population of people receiving medication for OUD (MOUD) increases in Vietnam and globally.Trial registrationBRAVO - NCT01936857 , September 2013.

Project description:BackgroundNon-prescribed opioid use is illegal in Vietnam. People who are apprehended for use of non-prescribed opioids may be arrested and incarcerated or sent to compulsory rehabilitation centers. For those on medication to treat opioid use disorder (MOUD), incarceration in either setting may disrupt treatment. This study estimates the effects of incarceration and compulsory rehabilitation on MOUD and HIV treatment outcomes in Vietnam.MethodsData are from a clinical trial testing the effects of MOUD on HIV viral suppression in six Vietnamese HIV clinics. Participants were assessed quarterly for 12 months. We assessed the associations between incarceration or compulsory rehabilitation during months 0-9 and study outcomes of receipt of MOUD, HIV clinic engagement, and antiretroviral therapy prescription during months 9-12, among those who were released by month 9 of the study, using logistic regression and zero-inflated negative binomial models.ResultsAt nine months, 25 of 258 participants (9.7%) were incarcerated or sent to compulsory rehabilitation at least once and completed the month 9 assessment. Of those, 19 (76.0%) did not receive MOUD in months 9 through 12. Both incarceration and compulsory rehabilitation were negatively associated with subsequent receipt of MOUD (aOR = 0.05, 95% CI = (0.01, 0.24); 0.14 (0.04, 0.50), respectively) and HIV clinic engagement (aOR = 0.13, 95% CI = (0.03, 0.71); 0.09 (0.02, 0.39), respectively). In the final three months of the study, participants who were incarcerated had 42.5 fewer days of MOUD (95% CI = 23.1, 61.9), and participants in compulsory rehabilitation had 46.1 fewer days of MOUD (95% CI = 33.8, 58.4) than those not incarcerated or in compulsory rehabilitation.ConclusionOur findings suggest that both incarceration and compulsory rehabilitation disrupt MOUD and HIV treatment among people with HIV and Opioid Use Disorder in Vietnam. Prioritization of evidence-based strategies to support engagement in care for people who use drugs could potentially expand HIV and Opioid Use Disorder treatment access and curb substance use more effectively than reliance on incarceration or compulsory rehabilitation.

Project description:BACKGROUND:Little is known about patient characteristics that contribute to initiating antiretroviral therapy (ART) and achieving viral suppression among HIV people with opioid use disorder in Vietnam. The primary objective of this analysis was to evaluate associations between participant characteristics and the critical steps in the HIV care continuum of ART initiation and HIV viral suppression among people with opioid use disorder and HIV in Vietnam. METHODS:We assessed baseline participant characteristics, ART status, and HIV viral suppression (HIV RNA PCR?<?200 copies/mL) enrolled in a clinical trial of HIV clinic-based buprenorphine versus referral for methadone among people with opioid use disorder in Vietnam. We developed logistic regression models to identify characteristics associated with ART status and HIV viral suppression. RESULTS:Among 283 study participants, 191 (67.5%) were prescribed ART at baseline, and 168 of those on ART (90%) were virally suppressed. Years since HIV diagnosis (aOR?=?1.12, 95% CI 1.06, 1.19) and being married (aOR?=?2.83, 95% CI 1.51, 5.34) were associated with an increased likelihood of current prescription for ART at baseline. Greater depression symptoms were negatively associated with receipt of ART (aOR?=?0.97, 95% CI?=?(0.94, 0.9963)). In the HIV suppression model, once adjusting for all included covariates, only receipt of ART was associated with viral suppression (aOR?=?25.9, 95% CI?=?(12.5, 53.8). In bivariate analyses, methamphetamine was negatively correlated with ART prescription (p?=?0.07) and viral suppression (p?=?0.08). CONCLUSION:While fewer than 90% of participants had received ART, 90% of those on ART had achieved HIV viral suppression at baseline, suggesting that interventions to improve uptake of ART in Vietnam are essential for achieving UNAIDS 90-90-90 goals in people who use heroin in Vietnam. Social determinants of health associated with ART and HIV viral suppression suggest that social support may be a key to facilitating both of these steps in the HIV care continuum.

Project description:IntroductionActivity space in people with substance use disorders (SUDs) has been assessed for theoretical reasons and for detection/prevention of relapse. In this observational study, we relate passively obtained activity space measures to mental states and behaviors relevant to the success of treatment for opioid use disorder. Our long-term goal is to use such data to assess risk in real time and to recognize when SUD patients might benefit from a just-in-time intervention.MethodsWe used GPS data from 238 urban residents in the first 16 weeks of stabilization on medication for opioid use disorder to test preregistered hypotheses about activity space (distance traveled, number of locations, time spent moving, and psychosocial-hazard levels of neighborhoods where participants spent time) in relation to certain static variables (personality, mood propensities) and time-varying treatment-relevant behaviors such as craving and use of opioids and cocaine.ResultsThe most consistent findings were that 1) mobility decreased over the course of the study; 2) neuroticism was associated with overall lower mobility; 3) trait-like positive mood (averaged from momentary ratings) was associated with higher mobility; 4) participants who used cocaine more frequently had lower mobility; 5) early in treatment, participants spent less time moving (i.e., were more sedentary) on days when they were craving. Some of these findings were in the expected direction (i.e., the ones involving neuroticism and positive mood), and some were opposite to the expected direction (i.e., we expected cocaine use to be associated with higher mobility); others (e.g., changes in mobility over time or in relation to craving) involved nondirectional hypotheses.ConclusionsReal-time information that patients actively provide is valuable for assessing their current state, but providing this information can be burdensome. The current results indicate that certain static or passively obtained data (personality variables and GPS-derived mobility information) are relevant to time-varying, treatment-relevant mental states and drug-related behavior, and therefore might be useful when incorporated into algorithms for detecting need for intervention in real time. Further research should assess how population-specific these relationships are, and how these passive measures can best be combined with low temporal-density, actively-provided data to obtain valid, reliable assessments with minimal burden.

Dataset Information

Patient-provider relationships: Opioid use disorder and HIV treatment in Vietnam.

Background

Objective

Methods

Results

Conclusions

Publications

Patient-provider relationships: Opioid use disorder and HIV treatment in Vietnam.

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