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NCT00205504 · ClinicalTrials.gov registry record · Phase 4
Oral Contraceptives in the Metabolic Syndrome
A Phase 4 study of Obesity and Cardiovascular Diseases, sponsored by Virginia Commonwealth University.
- Completed
- Registry status
- Phase 4
- Development phase
- 46
- Enrollment target
- 1
- Study location
NCT00205504: Completed Phase 4 study of Obesity and Cardiovascular Diseases, sponsored by Virginia Commonwealth University.
NCT00205504 is a Phase 4 study of Obesity and Cardiovascular Diseases that has completed, run by Virginia Commonwealth University. The registered enrollment target is 46 participants, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (94% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00205504, a Phase 4 study of Obesity and Cardiovascular Diseases, has completed, sponsored by Virginia Commonwealth University.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 46 participants
- Enrollment target
- 1
- Study location
Study Summary
Oral contraceptives (OCs) are the most widely used method of reversible birth control. However, the long-term cardiovascular safety of the widely used low-dose OCs (ethinyl-estradiol \< 50 mcg) is still debated. Although cardiovascular events are rare in young women whether they use OCs or not, the risks of myocardial infarction and ischemic stroke are increased among users of OCs who have conventional cardiovascular risk factors such as use of tobacco, diabetes or hypercholesterolemia. However, the risk of cardiovascular events in OC users with emerging cardiovascular risk factors (such as obesity and the metabolic syndrome) have not been investigated. Recently, the metabolic syndrome has been linked with the risk of cardiovascular disease. The syndrome is a clustering of risk factors in a single individual, and its underlying cause may be insulin resistance. Whether the metabolic syndrome predicts a higher cardiovascular risk in OC users has not been studied. This is a critical problem because the metabolic syndrome is prevalent in 24% of adults. Until the cardiovascular risks in users of OC are clearly defined, the appropriate use of OC with the least harm would not be possible. The investigator's long-term goal is to understand the best way to prevent and treat cardiovascular disease in women. The objective of this particular project is to obtain pilot data on the extent to which the metabolic syndrome and obesity affects glucose metabolism and cardiovascular risks in women taking OCs. The researchers hypothesize that women with metabolic syndrome and obese women will have worsened glucose metabolism and elevated cardiovascular risks associated with OC use, when compared to normal weight women without the metabolic syndrome. Results of this study will clarify the risk factors for cardiovascular events in women taking OCs, and will serve as pilot data for a National Institutes of Health (NIH) proposal. Once the cardiovascular risk factors of OC users are underst
Primary Outcome
Insulin sensitivity was assessed by frequent sampling intravenous glucose tolerance test (FSIVGTT).
Conditions Studied
Interventions
- DRUG Ortho Tri Cyclen
Study Locations (1)
Virginia
- Virginia Commonwealth University General Clinical Research Center - Richmond
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 46 participants |
| Start Date | 2005-06 |
| Est. Completion | 2009-06 |
| Phase | Phase 4 |
What the finished NCT00205504 record still lists
NCT00205504 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 46 participants, a relatively small participant target, below the 819-participant average among 1,053 other Obesity trials with a reported enrollment target (94% lower).
The record links to 4 conditions, with Obesity appearing as the primary indexed condition, and to 1 intervention - of which Ortho Tri Cyclen is the first listed.
NCT00205504 reports a single indexed study location in Virginia.
Frequently Asked Questions
What is clinical trial NCT00205504 about?
NCT00205504 is a clinical study titled "Oral Contraceptives in the Metabolic Syndrome". Oral contraceptives (OCs) are the most widely used method of reversible birth control. However, the long-term cardiovascular safety of the widely used low-dose OCs (ethinyl-estradiol \< 50 mcg) is still debated. Although cardiovascular events are rare in young women whether they use OCs or not, the ...
What is the current status of trial NCT00205504?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 46 participants. The study started on 2005-06. Estimated completion is 2009-06.
What conditions does trial NCT00205504 study?
This clinical trial studies the following conditions: Obesity, Cardiovascular Diseases, Insulin Resistance, Metabolic Syndrome X.
What interventions are being tested in trial NCT00205504?
The interventions under investigation include: Ortho Tri Cyclen (DRUG).
Who is sponsoring clinical trial NCT00205504?
This trial is sponsored by Virginia Commonwealth University, which has 558 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT00205504 being conducted?
This trial has 1 study location across Virginia. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Where NCT00205504's enrollment target sits among peer trials
46 743rd of 1053 higher than 303 of 1,053 other Obesity trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Obesity trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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