Friends Research Institute, Inc.

This study tests whether giving a short-term buprenorphine treatment (called a bridge) to people on probation or parole with opioid use disorder helps them start and stay in community-based treatment. About 320 adults in Baltimore will either receive the bridge treatment or a ref…

This study tests whether a smartphone app can help people who are already on methadone treatment reduce their use of opioids and cocaine. About 240 adults who use both drugs will either get standard methadone care or also use an app that rewards them with money for drug-free test…

This study tests whether giving a long-acting buprenorphine shot (BRIXADI) via telemedicine to 30 jailed adults with opioid use disorder helps them stay on treatment after release. Participants switch from daily pills to weekly and then monthly injections before leaving jail, the…

This study compares two long-acting injectable medications—extended-release naltrexone and extended-release buprenorphine—for people with opioid use disorder who are leaving jail. About 240 participants from Maryland jails will receive one of the two medications monthly for six m…