View clinical trials related to Opioid-use Disorder.
Filter by:This is a Phase 1, single-centre, randomized, double-blind, placebo-controlled, 2 fixed sequences, multiple dose study in healthy male and/or female recreational opioid users. This study is being primarily conducted to assess the effect on respiratory drive of morphine administered after multiple doses of AZD4041 compared to morphine administered alone in healthy recreational opioid users. The study will include up to 44 participants who will be randomised to either AZD4041 and morphine (28 participants) or placebo and morphine (16 participants). This is to ensure completion of at least 36 subjects (24 AZD4041 + morphine, and 12 Placebo + morphine on Day 15). The total study duration will be up to 54 days (including screening) per participant.
The aim of the present study is to investigate the effect of prefrontal transcranial Direct Current Stimulation (tDCS) combined with cognitive training on cognitive functions in individuals with Opioid Use Disorder (OUD). The participants will be allocated into active/sham groups (1:1) and will receive a single session of prefrontal tDCS combined with cognitive training. Outcomes of the active and sham groups will be compared.
This investigation involves a partially randomized clinical trial examining the effectiveness of combining buprenorphine/naloxone MAT with START NOW, a skills-based psychosocial intervention modified specifically for the ambulatory substance use disorder (SUD) patient population. START NOW is an integrated evidence-informed model based on an adapted form of dialectical behavior therapy (DBT), a type of cognitive behavior therapy (CBT) with promising indications for treating SUD as it targets impulsive and self-destructive behaviors. Furthermore, START NOW combines CBT, the most widely used evidence-based psychosocial intervention for treating mental disorders, with motivational interviewing, which in clinical trials has been shown to be an effective technique for engaging patients with SUD. In addition to tracking clinical outcomes such as abstinence rates through weekly urine drug screens, this investigation will use: clinician assessments of disease severity, researcher-evaluated tests of delayed discounting (DD) and demand tasks, and self-report surveys assessing impulsivity, aggression, interpersonal skills, and other measures to capture the patients' sense of progress in treatment in regards to their substance use, health, lifestyle, and community. By using DD and functional magnetic resonance imaging (fMRI), the identification of the neural correlates of START NOW treatment response will begin to elucidate the mechanisms of START NOW's effects and more. This investigation's outcome measures may not only compare the effectiveness between START NOW and treatment-as-usual (TAU), but also provide a more realistic, holistic view of patients and their well-being throughout the recovery process. DD will be performed by both START NOW group members and TAU group members at their group therapy meetings as per protocol. Additionally, START NOW group members randomized and consented to have an fMRI will also perform DD before the scan is initiated.
This is a pilot feasibility study of a virtual reality device for patients with co-morbid chronic pain and opioid use disorder.
The purpose of this research is to determine if common medications for opioid use disorder (i.e., buprenorphine/naloxone, buprenorphine, methadone) and their metabolites (norbuprenorphine [a metabolite of buprenorphine], buprenorphine-3-glucuronide [B3G; a metabolite in buprenorphine], ethylidene dimethyl diphenyl pyrrolidine [EDDP; a metabolite of methadone]) can be detected in the dermal interstitial fluid (i.e., fluid extracted from the surface of the skin). Additional subjects who are not prescribed or taking any of these medications will be included in this study to act as a comparison group
Buprenorphine Evaluation and Telehealth Study (BEaTS) Comparison of retention in care between telehealth-based care and treatment as usual.
The purpose of this study is to assess feasibility of an at-home digital therapy designed to support buprenorphine initiation and adherence.
HIV continues to spread around the world and new infections in Asia are one of the most important areas for prevention among drug using populations. There is strong and consistent evidence from several countries that while injection drug users (IDU) continue to be a source of new infections, treatment of opiate addiction is an effective prevention measure against further spread. The project evaluated the implementation of a comprehensive opioid use disorder treatment program co-located with an HIV clinic in Ho Chi Minh City, Vietnam. The program includes medication for opioid use disorder (methadone, buprenorphine/naloxone), standardized counseling sessions (BDRC) and HIV testing and care (for people living with HIV).
A major barrier for the uptake of evidence-based interventions to address the ongoing opioid epidemic in the US, especially in rural regions, is stigma, which occurs at many levels, including that of the patient and provider. A shared decision making aid is an evidence-based method for increasing engagement and knowledge of both patients and providers, potentially democratizing treatment decisions, especially in stigmatized conditions. The investigators propose to adapt and pilot a decision aid for OUD treatment and harm reduction in two hospitals in rural Missouri to evaluate whether this reduces stigma in both patients and providers.
This project aims to improve the health of individuals engaged in co-occurring alcohol and opioid use by supporting the maintenance of behavior change initiated in substance use treatment. Building on prior research, this study will entail a stage 1b pilot to test the feasibility and acceptability of an app-based intervention for individuals reporting co-occurring alcohol and opioid use. The intervention will involve modifying an app currently used in a research study to collect GPS information to send push notifications when individuals encounter self-identified place-based triggers. Thirty individuals completing substance use treatment will consent to use the app for a thirty-day pilot period and will complete assessments of intervention feasibility and acceptability. Using within-subject tests, the analysis will summarize participant responses to assessments and will compare the use of general messaging to place-specific messaging.