Thermogenenic Responses to Fasting and Overfeeding in Women (NCT06610162)
Thermogenic Responses to Fasting and Overfeeding in Women: a Potential Mechanism Contributing to Postmenopausal Weight Gain
🩺 Plain-English Summary (8th-Grade Level)
This study plans to learn more about why menopause increases the risk of weight gain. During and after menopause, women are prone to increased weight gain. The weight gained is primarily body fat, particularly visceral or abdominal body fat. The excess gain in abdominal fat during menopause increases the risk of chronic metabolic diseases such as heart disease and diabetes. The increase in weight and body fat with menopause may be due to changes in metabolism related to the loss of estrogen. This study plans to compare how the metabolism of premenopausal and postmenopausal women responds to changes in energy intake. The investigators will compare the changes in energy expenditure that occur during a period of acute fasting (24 hours) and a period of consuming excess calories (overfeeding).
Who can join: Review the eligibility criteria below.
Location: University of Colorado Anschutz Medical Campus — Aurora, Colorado
Age range: 18 Years to 65 Years
🧪 Interventions in This Study
- Eucalaloric feeding (OTHER)
- Acute Fasting (OTHER)
- Acute Overfeeding (OTHER)
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (1 Sites)
- University of Colorado Anschutz Medical Campus — Aurora, Colorado
📞 Contact the Study Coordinator
Phone: (303) 724-0935
Email: ed.melanson@cuanschutz.edu
Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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💡 How to Participate
- Check the checklist above to see if you may qualify.
- Contact the study coordinator using the phone/email above.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.