Comparing the Effects of Commercially Available Dietary Supplements on CoQ10 Concentrations
Public ClinicalTrials.gov record NCT06640465. 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
A Randomized, Placebo-Controlled Trial Comparing the Effects of Commercially Available Dietary Supplements on CoQ10 Concentrations
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary purpose of this study is to compare the safety and effectiveness of commercially available dietary supplements believed to increase coenzyme Q10 (CoQ10) concentrations. An 8-week, randomized, placebo-controlled clinical trial will be conducted comparing the effectiveness of four commercially available dietary supplements on increasing CoQ10 concentrations and self-reported health outcomes.
Study identification
- NCT ID
- NCT06640465
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Enrollment
- 150 participants
Conditions and interventions
Interventions
- Ubiquinol + geranylgeraniol Dietary Supplement
- Geranylgeraniol Dietary Supplement
- Ubiquinol Dietary Supplement
- Ubiquinone Dietary Supplement
- Placebo Other
Dietary Supplement · Other
Eligibility (public fields only)
- Age range
- 40 Years and older
- 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
- Oct 11, 2024
- Primary completion
- Sep 16, 2025
- Completion
- Sep 16, 2025
- Last update posted
- Mar 3, 2026
2024 – 2025
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| True Health Center for Precision Medicine | El Dorado Hills | California | 95762 | — |
| Cornerstone Health Community | Centennial | Colorado | 80111 | — |
| CTMD Research | Palm Springs | Florida | 33046 | — |
| Functional Medicine of Idaho | Eagle | Idaho | 83616 | — |
| New Dawn Wellness and Medical Center | Houston | Texas | 77082 | — |
| Vida Integrated Health | Seattle | Washington | 98122 | — |
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 NCT06640465, 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 3, 2026 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06640465 live on ClinicalTrials.gov.