🏛️ Verified NIH Record • Updated 2026-03-24
A Prospective Observational Cohort to Study the Genetics of Obstructive Sleep Apnea and Associated Co-Morbidities (NCT01857427)
🔵 Active, Not Recruiting Interventional Protocol 📊 Observational Clinical Research Sponsor: Ulysses Magalang MD
🩺 Plain-English Summary (8th-Grade Level)
The primary objective of this study is to build a well characterized cohort of patients that will be used to determine the genetic variants associated with obstructive sleep apnea (OSA)and its co-morbidities.
Who can join: Review the eligibility criteria below.
Location: Suite 2600, Martha Morehouse Medical Pavilion — Columbus, Ohio
Age range: 18 Years to 70 Years
📋 "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)
- Suite 2600, Martha Morehouse Medical Pavilion — Columbus, Ohio
💰 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.
More studies in Obstructive Sleep Apnea
- RPMO2 Oximeter Accuracy During Sleep 1 Trial — Dallas, Texas
- Validation of Sleep Questionnaires in the Down Syndrome Population — Portland, Oregon
- 3D Printer Modified CPAP Mask for Obstructive Sleep Apnea — Boston, Massachusetts
- Breathing Training for Improving Cardiovascular Health in Older Adults With Sleep Apnea — Tucson, Arizona
- Obstructive Sleep Apnea in Survivors of Hodgkin Lymphoma Treated With Thoracic Radiation — Memphis, Tennessee
- Obstructive Sleep Apnea (OSA) and Sex-Specific Responses to N-acetylcysteine (NAC) — New York, New York
Explore by condition: All Obstructive Sleep Apnea clinical trials
💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.