Effects of Partial Sleep Deprivation on Cardiac Output During Cycling (NCT06679543)
🩺 Plain-English Summary (8th-Grade Level)
The goal of this clinical trial is to determine if attenuations in cardiac output drive the blunted blood pressure response during cycling exercise following a night of partial sleep deprivation in young healthy adults (%50 females). The secondary outcome is to assess sex differences. The main questions it aims to answer are: * Do reductions in plasma volume drive reductions in cardiac output and therefore blood pressure during exercise following a night of partial sleep deprivation? * Do sex differences exist? Participants will: * Visit the lab after a night of normal sleep and a night of partial sleep deprivation. * Keep a daily diary of their sleep and food/beverage intake. * Perform maximal and submaximal exercise on a cycle ergometer.
Who can join: Review the eligibility criteria below.
Location: University of Guelph — Guelph, Ontario
Age range: 18 Years to 50 Years
🧪 Interventions in This Study
- Partial sleep deprivation (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 Guelph — Guelph, Ontario
📞 Contact the Study Coordinator
Phone: (905) 220-9829
Email: jbomma01@uoguelph.ca
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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- The Effect of Sleep Deprivation and Recovery Sleep on Emotional Memory and Affective Reactivity — Boston, Massachusetts
- Transcranial Electrical Stimulation (TES) at Slow Oscillation (SO) Frequency During NREM Sleep — Bethesda, Maryland
- Cardiovascular Risk and Circadian Misalignment in Short Sleepers - Role of Extended Eating Period — Baton Rouge, Louisiana
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Explore by condition: All Sleep Deprivation clinical trials
💡 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.