54
Participants
Start Date
December 14, 2021
Primary Completion Date
March 1, 2024
Study Completion Date
July 1, 2024
Naltrexone Hydrochloride
Intermittent Oral Naltrexone, 50 mg
Placebo
Intermittent Oral Placebo
Ecological Momentary Intervention
"Receive ecological momentary intervention if ecological momentary assessment reports meth craving, stress, not taking study drug, or antecedents detected for high risk meth use."
San Francisco Department of Public Health, San Francisco
National Institute on Drug Abuse (NIDA)
NIH
Glenn-Milo Santos
OTHER