The Effects of Obesity and Obstructive Sleep Apnea on Inflammation and Heart Disease
Public ClinicalTrials.gov record NCT00371293. 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
Inflammatory Response to Sleep Apnea in Obese Subjects: The Cardiovascular Effects of Obstructive Sleep Apnea (COSA) Study
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Obstructive sleep apnea (OSA) is a serious sleep disorder in which a person's breathing is restricted during sleep. Obese individuals with OSA are at an increased risk of inflammation and heart conditions, but it is unknown whether this risk is related to the effects of OSA or obesity. This study will evaluate whether OSA or obesity plays the primary role in inflammation related to heart disease. The study will also determine the independent effects of OSA and obesity on insulin resistance and blood vessel function.
Study identification
- NCT ID
- NCT00371293
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 181 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 80 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 31, 2006
- Primary completion
- Aug 31, 2012
- Completion
- Nov 30, 2013
- Last update posted
- Apr 4, 2017
2006 – 2013
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Philadelphia Veterans Affairs Medical Center | Philadelphia | Pennsylvania | 19014 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19014 | — |
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 NCT00371293, 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 Apr 4, 2017 · Synced Sep 4, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00371293 live on ClinicalTrials.gov.