Effect of Combined Exercise, Heat, and Quercetin Supplementation on Whole Body Stress Response
Public ClinicalTrials.gov record NCT01168739. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to determine whether dietary quercetin supplementation effects thermotolerance and heat acclimation in human subjects exposed to exercise/heat stress. Specific Aim I. To determine if quercetin in combination with repeated bouts of thermally stressful exercise will impact intestinal barrier function. The investigators will examine urinary lactulose excretion, plasma endotoxin,plasma quercetin, inflammatory cytokines (TNF-a \& Il-6), anti-inflammatory cytokines (Il-10), and HSP70 and HSF-1 content of peripheral blood mononuclear cells. Specific Aim II. To determine whether quercetin's suppresses the ability of human subjects to acclimate to exercise/heat stress. The investigators will examine body temperatures, heart rates, physiological strain, sweat and plasma volume responses to standardized heat tolerance tests.
Study identification
- NCT ID
- NCT01168739
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 9 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 39 Years
- Sex
- Male
- 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
- Aug 31, 2009
- Primary completion
- Feb 28, 2010
- Completion
- Feb 28, 2010
- Last update posted
- Mar 11, 2024
2009 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UNM General Clinical Research Center | Albuquerque | New Mexico | 87131 | — |
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 NCT01168739, 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 11, 2024 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT01168739 live on ClinicalTrials.gov.