Real-world Momentary Assessment of Kratom Use Accompanied by Product Assays: A Natural-history Study for Interdisciplinary Characterization of Kratom Use and Pharmacology

CompletedOBSERVATIONAL
Enrollment

396

Participants

Timeline

Start Date

July 20, 2022

Primary Completion Date

December 15, 2022

Study Completion Date

December 15, 2022

Conditions
Chronic PainFatigueSubstance Use Disorders
Trial Locations (1)

21224

National Institute on Drug Abuse, Baltimore

All Listed Sponsors
lead

National Institute on Drug Abuse (NIDA)

NIH