- Conditions
- Spinal Cord Injuries
- Interventions
- 5HTP, L-DOPA, Placebo oral tablet, Carbidopa
- Drug
- Lead sponsor
- Jessica M D'Amico
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–4
of 4
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Mild or Moderate Asthma With Allergic Sensitization
- Interventions
- 5-Hydroxytryptophan, Placebo
- Drug
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 8 Years to 18 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Obstructive Sleep Apnea
- Interventions
- Paroxetine, 5HTP
- Drug
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 16 Years to 60 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2000 – 2003
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Spinal Cord Injuries
- Interventions
- 5-Hydroxytryptophan 100 MG, 5-Hydroxytryptophan, Carbidopa, Placebo
- Drug
- Lead sponsor
- University of Alberta
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2026
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky