Depressive symptoms and use of HIV care and medication-assisted treatment among people with HIV who inject drugs.

OBJECTIVE: Vietnam, Indonesia, and Ukraine have major burdens of IDU and HIV. We estimated the prevalence of depressive symptoms at baseline among people living with HIV who inject drugs, evaluated associations between depression at baseline and 12-month HIV care outcomes and medication-assisted treatment (MAT), and evaluated the study intervention effect by baseline depression subgroups. DESIGN: HPTN 074 was a randomized study. The study intervention included psychosocial counseling, systems navigation, and antiretroviral treatment (ART) at any CD4+ cell count. METHODS: Moderate-to-severe depression was defined as a Patient Health Questionnaire-9 score of 10 or above. ART and MAT were self-reported. Eligibility criteria were: 18-60 years of age, active IDU, and viral load of at least 1000 copies/ml. Adjusted probability differences (aPD) were estimated using inverse-probability weighting. RESULTS: A total of 502 participants enrolled from April 2015 to June 2016. Median age was 35 years; 85% identified as men. Prevalence of baseline moderate-to-severe depression was 14% in Vietnam, 14% in Indonesia, and 56% in Ukraine. No evident associations were detected between baseline depression and ART, viral suppression, or MAT at 12-month follow-up. The study intervention improved the proportions of people who inject drugs achieving 12-month viral suppression in both the depressed [intervention 44%; standard of care 24%; estimated aPD = 25% (95% confidence interval: 4.0%, 45%)] and nondepressed subgroups [intervention 38%; standard of care 24%; aPD = 13% (95% confidence interval: 2.0%, 25%)]. CONCLUSION: High levels of depressive symptoms were common among people living with HIV who inject drugs in Ukraine but were less common in Vietnam and Indonesia. The study intervention was effective among participants with or without baseline depression symptoms.

Rapid transitional response to the COVID-19 pandemic by opioid agonist treatment programs in Ukraine.

On March 16, 2020, Ukraine's Ministry of Health issued nonspecific interim guidance to continue enrolling patients in opioid agonist therapies (OAT) and transition existing patients to take-home dosing to reduce community COVID-19 transmission. Though the number of OAT patients increased modestly, the proportion receiving take-home dosing increased from 57.5% to 82.2%, which translates on average to 963,952 fewer clinic interactions annually (range: 728,652-1,016,895) and potentially 80,329 (range: 60,721-84,741) fewer hours of in-person clinical encounters. During the transition, narcologists (addiction specialists) expressed concerns about overdoses, the guidance contradicting existing legislation, and patient dropout, either from incarceration or inadequate public transportation. Though clinicians did observe some overdoses, short-term overall mortality remained similar to the previous year. As the country relaxes the interim guidance, we do not know to what extent governmental guidance or clinical practice will change to adopt the new guidance permanently or revert to pre-guidance regulations. Some future considerations that have come from COVID-19 are should dosing schedules continue to be flexible, should clinicians adopt telehealth, and should there be more overdose education and naloxone distribution? OAT delivery has improved and become more efficient, but clinicians should plan long-term should COVID-19 return in the near future. If the new efficiencies are maintained, it will free the workforce to further scale up OAT.

Retention in medication-assisted treatment programs in Ukraine-Identifying factors contributing to a continuing HIV epidemic.

BACKGROUND: Opioid agonist treatments (OAT) are widely-used, evidence-based strategies for treating opioid dependence and reducing HIV transmission. The positive benefits of OAT are strongly correlated with time spent in treatment, making retention a key indicator for program quality. This study assessed patient retention and associated factors in Ukraine, where OAT was first introduced in 2004. METHODS: Data from clinical records of 2916 patients enrolled in OAT at thirteen sites from 2005 to 2012 were entered into an electronic monitoring system. Survival analysis methods were used to determine the probability of retention and its correlates. RESULTS: Twelve-month retention was 65.8%, improving from 27.7% in 2005, to 70.9% in 2011. In multivariable analyses, the correlates of retention were receiving medium and high doses of medication (compared to low doses, dropout aHR=0.57 for both medium and high doses), having not been tested for HIV and tuberculosis (compared to not being tested, dropout aHR=4.44 and 3.34, respectively), and among those who were tested-a negative TB test result (compared to receiving a positive test result, dropout aHR=0.67). CONCLUSION: Retention in Ukrainian OAT programs, especially in recent years, is comparable to other countries. The results confirm the importance of adequate OAT dosing (≥60mg of methadone, ≥8mg of buprenorphine). Higher dosing, however, will require interventions that address negative attitudes toward OAT by patients and providers. Interruption of OAT, in the case developing tuberculosis, should incorporate continuity of OAT for TB patients through integrated care delivery systems.

Attitudes Toward Addiction, Methadone Treatment, and Recovery Among HIV-Infected Ukrainian Prisoners Who Inject Drugs: Incarceration Effects and Exploration of Mediators.

In this study, we use data from a survey conducted in Ukraine among 196 HIV-infected people who inject drugs, to explore attitudes toward drug addiction and methadone maintenance therapy (MMT), and intentions to change drug use during incarceration and after release from prison. Two groups were recruited: Group 1 (n = 99) was currently incarcerated and Group 2 (n = 97) had been recently released from prison. This paper's key finding is that MMT treatment and addiction recovery were predominantly viewed as mutually exclusive processes. Group comparisons showed that participants in Group 1 (pre-release) exhibited higher optimism about changing their drug use, were less likely to endorse methadone, and reported higher intention to recover from their addiction. Group 2 participants (post-release), however, reported higher rates of HIV stigma. Structural equation modeling revealed that in both groups, optimism about recovery and awareness of addiction mediated the effect of drug addiction severity on intentions to recover from their addiction.

Methadone treatment improves tuberculosis treatment among hospitalized opioid dependent patients in Ukraine.

BACKGROUND: Ukraine's volatile syndemics of tuberculosis (TB) and HIV among people who inject drugs (PWIDs) introduces numerous treatment challenges for each condition, including high mortality and development of multi-drug resistant TB (MDR-TB). METHODS: A prospective, non-randomized 90-day observational study was conducted in six Ukrainian TB treatment sites to assess the effectiveness of integrating methadone maintenance (MMT) with TB treatment using: (1) 90-day TB treatment retention; (2) time to treatment discontinuation; (3) TB medication adherence; and (4) subject disposition, including mortality. Of the 110 participants enrolled, 57 received MMT and 53 did not (non-MMT). RESULTS: All of the primary outcomes were significantly better in MMT versus non-MMT groups, including 90-day TB treatment completion (89.5% versus 73.6%; p=0.031), time to TB treatment discontinuation (p=0.039) and TB medication adherence (97.1% versus 86.2%; p<0.001) after controlling for death. The major reasons for treatment non-completion in the non-MMT group included death (N=3), administrative discharge from the clinic (N=5), loss to follow-up (N=2), and arrest (N=4). Overall, 90-day mortality was high (8.2%). After controlling for covariates differing between the two groups at baseline, the only independent predictor of completing 90 days of TB treatment was receipt of MMT in an integrated treatment setting (AOR=3.05; 95% CI 1.08-8.66). CONCLUSIONS: MMT integrated into inpatient TB treatment significantly improves retention in TB treatment and TB medication adherence among PWIDs. These findings call for policy change to increase the number of MMT sites in TB facilities and make MMT a low-threshold treatment option for opioid dependence in Ukraine.

Ukrainian prisoners and community reentry challenges: implications for transitional care.

PURPOSE: The study aims to assess reentry challenges faced by Ukrainian prisoners and to determine the factors associated with having a greater number of challenges in order to suggest pre- and post-release interventions with the aim of facilitating community reintegration. DESIGN/METHODOLOGY/APPROACH: A representative national cross-sectional study with a sample size of 402 prisoners was conducted among imprisoned adults within six months of release. The study consisted of interviews and biological testing for infectious diseases. Anticipated reentry challenges were assessed using a structured questionnaire. FINDINGS: The most difficult and relatively important challenges identified were finding a job or a stable source of income and staying out of prison following release. Risk-specific challenges pertinent to drug users and HIV-infected individuals were assessed as difficult, but generally less important. Similarly, challenges associated with reducing drug relapse were ranked as less important, with only 0.6 percent identifying opioid substitution therapy as a helpful measure. In the multivariate analysis, having a greater number of challenges is associated with previous incarcerations, drug use immediately before incarceration and lower levels of social support. PRACTICAL IMPLICATIONS: To facilitate community re-integration, it is vital to design interventions aimed at reducing recidivism and improvement of social support through comprehensive case management as well as to improve understanding about and address drug dependence issues among inmates by implementing evidence-based treatment both within prisons and after release. ORIGINALITY/VALUE: This is the first comprehensive assessment of community reentry challenges by prisoners in the former Soviet Union.