Astaxanthin Reduces Exercising Heart Rate.
Public ClinicalTrials.gov record NCT05282355. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Astaxanthin Reduces Exercising Heart Rate by 7% in Overweight Individuals.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Briefly, this study involved 2 trials: baseline (Trial 1) and post-astaxanthin intervention (Trial 2). Both trials included participants completing a graded exercise test while connected to a metabolic cart, to measure cardiorespiratory measures. Between trials, participants were supplemented with either 12 mg of astaxanthin or placebo for 4 weeks. It was hypothesized astaxanthin supplementation would increase rates of fat oxidation, while decreasing carbohydrate oxidation and blood lactate accumulation.
Study identification
- NCT ID
- NCT05282355
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 19 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 45 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- May 11, 2021
- Primary completion
- Jul 1, 2021
- Completion
- Jul 1, 2021
- Last update posted
- Mar 15, 2022
2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of North Alabama, Department of Kinesiology | Florence | Alabama | 35630 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05282355, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 15, 2022 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05282355 live on ClinicalTrials.gov.