CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 65 enrolled
Drug / intervention
5-HTP +1 moredietary
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05216406
NCT05216406N/ACompleted
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Effects of Daily Supplementation of 5-HTP on Body Composition, a Randomized Investigation

Nova Southeastern University·interventional·Posted Jan 31, 2022·Updated Feb 12, 2025

In Brief

A clinical study evaluating 5-HTP and Placebo for Body Composition. Completed, enrolled 65 participants across 1 site.

Detailed Summary

The purpose of this investigation was to compare supplementation with 5-HTP to placebo on indices of body composition. A randomized trial compared a sample of 48 resistance-trained individuals taking either 100 mg of 5-hydroxytryptophan supplementation or a placebo. The investigators tested anthropometric measurements using a multi-frequency bioelectrical impedance device (InBody® 270). The primary outcome (i.e., changes in anthropometric measurements) was assessed at the first visit (pre-test-) and post-test (8 weeks). Secondary outcomes include resting heart rate, blood pressure, and dietary intake.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsBody Composition
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
202120222023202420252026
First PostedJan 31, 2022
Enrollment StartJan 1, 2021
Primary CompletionApr 30, 2021
Study CompletionMay 15, 2021
TodayJul 2, 2026
Enrollment to primary: 4 monthsPosted 4.4 years ago

Interventions

5-HTPdietary

CLEANMOOD is an organic 5-Hydroxytryptophan (5-HTP) ingredient.

Placeboother

Maltodextrin capsule