reSET-O RCT (Randomized Controlled Trial)

reSET-O is a mobile app designed to provide extended cognitive behavioral therapy for patients initiating medication assisted treatment (MAT) for opioid use disorder (OUD). The first outcome being measure is treatment retention. We want to examine if participants enrolled in the study will maintain on MAT for 6 months after enrollment. This will be evaluated based on the number of appointments attended by the research participants. Data mining through our systems electronic medical record (EMR) will be conducted in order to count the number of attended appointments for study participants to gauge their treatment retention.

Part of this study is looking at the effect of reSET-O on substance use. This will be measured by collecting urine drug screens to assess drug use (if any) at each research appointment. The number of endorsed drugs used (as indicated by a positive urine drug screen) will be counted and recorded for each research visit.

Part of this study is looking at the effect of reSET-o on substance use. This will be measured by participant self-report on the Timeline Follow Back Questionnaire (TLFB). The TLFB is a self-report measure that gages the participant's memory by using a calendar to assess drug use within a specific period of time. The number of endorsed drugs used (as indicated by the participant) will be counted and recorded for each research visit.

Part of this study is looking at the effect of reSET-O on 6 month adherence and mediation of improvements in quality of life outcomes such as overall mental health symptoms as measured by participant self-report on the Kessler 10 (K-10). A score of one indicates that an individual experiences symptoms or issues "None of the time," whereas a score of five indicates that an individual experiences symptoms or issues "All of time." The scores are summed and total amounts will fall in one of four categories: Score under 20 = likely to be well; Score 20-24 = likely to have a mild mental disorder; Score 25-29 = likely to have a moderate mental disorder; and Score 30 or more = likely to have a severe mental disorder. Baseline measurements were assessed and compared with results at 24 weeks in each arm. A negative number indicates improvement over the course of the study.

Part of this study is looking at the effect of reSET-O on 6 month adherence and mediation of improvements in quality of life outcomes such as mental health specific to depression as measured by the participant self-report on the Patient Health Questionnaire (PHQ-9). The PHQ-9 is a 9 item questionnaire that assesses depressive symptoms or issues using a likert scale from "0 to 3;" 0 indicating no symptoms or issues and 3 indicating symptoms or issues occurring nearly every day. Scores are summed to calculate a total score. Scores 1-4 indicated minimal depression; scores 5-9 indicate mild depression; scores 10-14 indicate moderate depression; scores 15-19 indicated moderately severe depression; and scores 20-27 indicate severe depression. Baseline measurements were assessed and compared with results at 24 weeks in each arm. A negative number indicates improvement over the course of the study.

Part of this study is looking at the effect of reSET-O on 6 month adherence and mediation of improvements in quality of life outcomes such as mental health specific to post-traumatic stress disorder as measured by the participant self-report on the abbreviated PTSD Checklist-Civilian Version (PCL-C). The PCL-C is a 17 item questionnaire that assesses PTSD symptoms on a likert scale from one to five (one = no symptoms or issues; five = extreme symptoms or issues). The scores are summed and a score of 30 or more indicates clinical PTSD symptoms. Baseline measurements were assessed and compared with results at 24 weeks in each arm. A negative number indicates improvement over the course of the study.