Effects of 5HTP on the Injured Human Spinal Cord

Summary

This study will assess how the serotonin precursor, 5-HTP, alter nervous system excitability and motor function in individuals with spinal cord injuries of differing chronicity and severity. Participants will visit the lab on 4 separate occasions where they will be administered four different drugs in a randomized, double-blinded, placebo-controlled crossover design.

Timeline

Start

2020-07-01

Primary completion

2026-05-13

Completion

2026-12-30

Drugs

Indications