| Not Yet Recruiting | Behavioral Safety and Fentanyl Education: BSAFE Drug Overdose, Drug Overdose Accidental | N/A | 2026-06-15 |
| Not Yet Recruiting | Glutide for Ending Methamphetamine Methamphetamine-dependence | Phase 2 | 2026-01-15 |
| Completed | Leveraging Psychological Autopsies to Accelerate Research Into Stimulant Overdose Mortality Stimulant Overdose, Overdose Accidental, Overdose Cocaine | — | 2022-06-06 |
| Completed | Mirtazapine and Methamphetamine Drug-drug Interaction Study Methamphetamine Use Disorder, Drug Interaction, Cardiovascular Abnormalities | Phase 1 | 2021-05-03 |
| Recruiting | PrEP Intervention for People Who Inject Substances and Use Methamphetamine HIV Infections | Phase 4 | 2021-04-30 |
| Completed | Repeated-dose Behavioral Intervention to Reduce Opioid Overdose Opioid-Related Disorders, Drug Overdose | N/A | 2019-04-22 |
| Unknown | Curing HCV in Incarcerated Patients Hepatitis C, Chronic | Phase 4 | 2017-03-05 |
| Completed | Repeated-dose Brief Intervention to Reduce Overdose and Risk Behaviors Among Naloxone Recipients Opioid-Related Disorders, Drug Overdose | N/A | 2014-07-01 |
| Completed | Extended-Release Naltrexone to Treat Methamphetamine Dependence in Men Who Have Sex With Men (MSM) Amphetamine-Related Disorders | Phase 2 | 2012-09-01 |
| Completed | Evaluation of the Healthy Apple Program in San Francisco Childhood Obesity | N/A | 2011-09-01 |
| Completed | Aripiprazole Treatment for Methamphetamine Dependence Among High-risk Individuals Substance Abuse, HIV Infections | Phase 2 | 2009-03-01 |
| Completed | Reducing HIV Risk Among Episodic Substance Using Men Who Have Sex With Men (SUMSM) HIV Infections, Episodic Substance Use | Phase 1 / Phase 2 | 2007-09-01 |
| Completed | Mirtazapine to Reduce Methamphetamine Use Among MSM With High-risk HIV Behaviors Substance Abuse, HIV Infections | Phase 2 | 2007-05-01 |
| Completed | Acceptability of Pharmacologic Treatment for Methamphetamine Dependence Among MSM Substance Abuse, HIV Infections | Phase 2 | 2006-09-01 |