Preliminary Characterization of Commercial Kratom Extract Products
NCT06640569 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 16
Last updated 2025-11-17
Summary
To understand the acute subjective, physiological, and cognitive effects of commercial kratom extract products among US adults who consume these products regularly, and to understand how these products are metabolized by the human body.
Conditions
- Kratom Pharmacodynamics
- Kratom Pharmacokinetics
Sponsors & Collaborators
- lead OTHER
Principal Investigators
-
Kirsten E Smith, MSW, PhD · Johns Hopkins University
Eligibility
- Min Age
- 21 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2024-11-11
- Primary Completion
- 2027-11-11
- Completion
- 2028-11-01
Countries
- United States
Study Locations
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