Energy

3

Review clinical trials related to Energy. Use filters to narrow results by trial status, phase, treatment, biological sex and sponsor.

Condition / disease
Location
Status: Recruiting

Alii Supplement Study

The goal of this clinical trial is to learn if the Alii Supplement can be used to reduce symptoms related to nutritional depletion in hormonal birth control pill users. The main questions it aims to answer are: Does usage of the supplement increase happiness, decrease perceived vulnerability to disease, increase digestive health, decrease mood swings, and increase energy? The investigators will compare the Alii Supplement to a placebo (a capsule that contains no drug) to see if the Alii Supplement works to reduce symptoms associated with nutritional depletion. Participants will: Take the placebo or Alii Supplement everyday for 28 days and visit the research office twice to fill out an online survey comprising of items examining the main outcome measures.

Participants needed: 68
Trial details
Phase: Phase 2Age: 18-25Biological sex: FemaleType: InterventionalSponsor: Texas Christian UniversityUpdated: Jan 14, 2026Locations: 1
Eligibility criteria

Participants must be on the hormonal birth control pill as the investigators are... [+7]

Participants cannot be naturally cycling as the investigators are testing a supp... [+7]

Status: Recruiting

Evaluating Heart & Soil's Lifeblood on Iron and Energy Levels

This study explores how Heart \& Soil's Lifeblood impacts iron levels and energy.

Participants needed: 100
Trial details
Age: 18+Biological sex: AllType: InterventionalSponsor: Efforia, IncUpdated: Dec 26, 2025Locations: 1
Eligibility criteria

Can read and understand English. [+2]

Individuals with Hemochromatosis [+6]

Status: Recruiting

Effects of a Collagen Supplement on Quality of Life, Appetite and Glycaemic Control

This is a clinical trial aimed to investigate if a collagen supplement can improve quality of life, appetite and blood sugar in overweight and obese adults aged 18-65. Hypothesis: Consumption of a collagen supplement for 8 days will improve quality of life and improve glycaemic control in comparison with a placebo in individuals overweight or with obesity with a perceived low quality of life. Participants will be asked to: 1. Consume a collagen peptide supplement for a total of 8 days at a time 2. Fill in questionnaires about quality of life, appetite, mood and energy 3. Wear continuous glucose monitors

Participants needed: 100
Trial details
Age: 18-65Biological sex: AllType: InterventionalSponsor: King's College LondonUpdated: Nov 14, 2025Locations: 1
Eligibility criteria

Subject is a healthy (as assessed by medical history) male or female adult, aged... [+7]

Participant has a history or presence of uncontrolled and/or clinically importan... [+11]