Dietary Supplement
5-HTP
5-HTP is a dietary supplement with 6 clinical trials. Historical success rate of 100.0%.
Total Trials
6
Max Phase
—
Type
DIETARY SUPPLEMENT
Molecule
—
Success Metrics
Clinical Success Rate
100.0%
Based on 4 completed trials
Completion Rate
100%(4/4)
Active Trials
0(0%)
Results Posted
25%(1 trials)
Phase Distribution
Ph phase_4
1
17%
Ph phase_2
2
33%
Ph not_applicable
3
50%
Phase Distribution
0
Early Stage
2
Mid Stage
1
Late Stage
Phase Distribution6 total trials
Phase 2Efficacy & side effects
2(33.3%)
Phase 4Post-market surveillance
1(16.7%)
N/ANon-phased studies
3(50.0%)
Highest Phase Reached
Phase 4Trial Status & Enrollment
Completion Rate
100.0%
4 of 4 finished
Non-Completion Rate
0.0%
0 ended early
Currently Active
0
trials recruiting
Total Trials
6
all time
Status Distribution
Completed(4)
Other(2)
Detailed Status
Completed4
unknown1
Suspended1
Development Timeline
Analytics
Development Status
Total Trials
6
Active
0
Success Rate
100.0%
Most Advanced
Phase 4
Trials by Phase
Phase 22 (33.3%)
Phase 41 (16.7%)
N/A3 (50.0%)
Trials by Status
completed467%
unknown117%
suspended117%
Recent Activity
0 active trials
Showing 5 of 6
completednot_applicable
Effects of Daily Supplementation of 5-HTP on Body Composition
NCT05216406
suspendedphase_2
Effects of 5HTP and LDOPA on CNS Excitability After SCI
NCT04000919
completednot_applicable
Impact of Nutritional Supplementation on Sleep Quality and Gut Microbiome Composition in Older Adults
NCT04078724
completedphase_2
5-HTP in Patients With IBD in Clinical and Biologic Remission:Effect on Fatigue Scores
NCT03574948
unknownnot_applicable
Effects of Exercise and 5-HTP on Cortisol Levels
NCT02187341
Clinical Trials (6)
Showing 6 of 6 trials
NCT05216406Not Applicable
Effects of Daily Supplementation of 5-HTP on Body Composition
NCT04000919Phase 2
Effects of 5HTP and LDOPA on CNS Excitability After SCI
NCT04078724Not Applicable
Impact of Nutritional Supplementation on Sleep Quality and Gut Microbiome Composition in Older Adults
NCT03574948Phase 2
5-HTP in Patients With IBD in Clinical and Biologic Remission:Effect on Fatigue Scores
NCT02187341Not Applicable
Effects of Exercise and 5-HTP on Cortisol Levels
NCT00100464Phase 4
Serotonin and the Upper Airway in Obstructive Sleep Apnea
All 6 trials loaded
Drug Details
- Intervention Type
- DIETARY SUPPLEMENT
- Total Trials
- 6