View clinical trials related to Substance-Related Disorders.
Filter by:The overarching goal of this formative research is to examine whether, and in what combination, contingency management (CM) and motivational interviewing (MI) can facilitate entry of stimulant-using men who have sex with men (MSM) into the pre-exposure prophylaxis (PrEP) care continuum.
This trial aims to evaluate the effectiveness of a novel intervention for patients with co-occurring bipolar and substance use disorders following a psychiatric hospitalization. Half of the participants will receive a specialized psychosocial intervention program, while the other half will receive an enhanced safety monitoring program, both provided in addition to their routine care.
As part of their work, emergency first responders, such as paramedics and emergency medical dispatchers are exposed daily to traumatic events. These traumatic events can have many impacts on mental health, such as acute stress disorder and post-traumatic stress disorder. Research has shown that intervening early after exposure to a traumatic event helps to identify people at risk and to prevent post-traumatic stress disorder. The Psychological First Aid approach originally developed for mass traumas, is an intervention advocated by international experts today following a traumatic event. However, this approach is still very little studied, especially when it is part of an organization of emergency first responders. It therefore still lacks scientific validity. The main objective of this research will be to assess whether the Psychological First Aid program provided by peer-support workers helps to reduce the initial distress caused by traumatic events and to foster short- and long-term adaptive functioning and coping.
The specific aim of this study is to evaluate the performance of three substance use screening instruments (S2BI, BSTAD, and TAPS Tool) against a criterion standard of Diagnostic Statistical Manual - 5 (DSM-5) substance use disorder (SUD) diagnoses in an adolescent population.
Despite having made some strides with respect to reducing adolescent drinking rates, illicit substance use and substance use disorders (SUDs) remain significantly above national targets for health promotion and disease prevention in Canada and the United States. Now, more than ever, there is a pressing need for effective substance abuse prevention in Canada, particularly for those most at risk of developing substance use problems including prescription drug misuse. Clearly, new approaches to prevention (with lower numbers needed to treat) are needed and which translate new research on addiction vulnerability to personalised prevention and early intervention. The PreVenture Program involves brief cognitive-behavioural interventions targeting personality traits from a neurocognitive perspective. While the personality-targeted approach has been shown to be effective in reducing most substance use behaviors, it has yet to be evaluated for its impact on uptake of prescription drug misuse in adolescents. The Canadian Underage Substance use Prevention (CUSP) Trial aims to evaluate the long-term effects of a personality-targeted school-based prevention program on delaying the onset of drug and alcohol use in adolescence over three years across Canada. This is a hybrid effectiveness [E] and implementation-facilitation [IF] trial on delaying the onset of drug and alcohol use in adolescence. In the [E] part, the effects of a personalized prevention program will be tested against usual school-based prevention curricula. PreVenture is delivered through a TtT implementation model with or without [IF], e.g. with ongoing supervision and web-based support. The [IF] package is designed to support long-term sustainability of PreVenture after a community accesses PreVenture training.
Through CTN-0076-Ot (Clinical Decision Support for Opioid Use Disorders in Medical Settings: Pilot Usability Testing in an EMR (COMPUTE)), our team has iteratively developed and piloted a web-based and electronic health record (EHR)-integrated Opioid Use Disorder (OUD) Clinical Decision Support (CDS) system to offer expert guidance to primary care providers (PCPs) on the diagnosis and management of OUD. The OUD-CDS has been implemented within the EPIC EHR of one large care system and was piloted with 55 providers to ensure content validity and provider satisfaction. The team will now implement this OUD-CDS in a large multi-site clinic-randomized controlled trial to evaluate its impact on practice process measures and patient outcomes. The investigators also aim to prepare for scalability (i.e., integration into usual primary care practice after the study is complete) and dissemination by evaluating facilitators and barriers to implementation, determining the costs of implementation and maintenance, and assessing the short-term cost impacts of the OUD-CDS. The study will include three large diverse care systems and randomize a minimum of 30 clinics to receive the OUD-CDS intervention or usual care (UC). In intervention clinics, the OUD-CDS will identify patients who are at high risk for OUD or diagnosed with OUD; use data stored in the EHR for each eligible patient to assemble treatment recommendations tailored to each patient's current needs; display these recommendations to PCPs via the OUD-CDS user interface; and store analytic data from all targeted visits. In UC clinics, the OUD-CDS will run invisibly in the background to identify high-risk or OUD patients, assemble treatment recommendations tailored to each eligible patient's needs, and store analytic data from all targeted visits.
Project STAR aims to examine the feasibility, acceptability, and initial efficacy of a CBT-I supplement to outpatient alcohol and substance use treatment.
The purpose of this clinical trial is to investigate Low Intensity Focused Ultrasound (LIFU) using the Exablate® Model 4000 Type 2.0/2.1 as an adjunctive neuromodulatory treatment for OUD (Opioid Use Disorder) by assessing its safety and tolerability in subjects with OUD.
The purpose of this week-long study is to determine the impact of cannabidiol on cue-induced cravings among individuals with opioid use disorder who are stable on sublingual buprenorphine treatment.
The aim of this study is to train individuals with opioid use disorder to control their brain activity in a way that has been associated with their symptoms. Participants in the experimental group will be given direct feedback regarding their brain activity while they are undergoing functional magnetic resonance imaging (fMRI) scanning, and will try to learn to control their brain activity during these feedback sessions. A separate group of participants will be given a control form of feedback that we do not believe can have clinical benefits. Our primary hypothesis is that the neurofeedback training will reduce opioid use and clinical features of opioid use disorder more than the control feedback.