Ignite Creation Date:
2025-12-24 @ 9:32 PM
Ignite Modification Date:
2025-12-25 @ 7:16 PM
Study NCT ID:
NCT00827632
Status:
COMPLETED
Last Update Posted:
2019-04-30
First Post:
2009-01-21
Is NOT Gene Therapy:
False
Has Adverse Events:
True
Brief Title:
Obesity, Oral Contraception, and Ovarian Suppression
Sponsor:
Columbia University
Organization:
Study Overview
Official Title:
Oral Contraception and Ovarian Suppression in Women With Different Weights
Status:
COMPLETED
Status Verified Date:
2019-04
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
20/30
Brief Summary:
This study proposes a double blind randomized clinical trial to include normal weight and obese women who have normal ovulatory function at baseline; the investigators will randomize women to 2 widely used OCs and evaluate ovarian follicle development and circulating progesterone to assess ovarian suppression during OC use.
Detailed Description:
There is a large gap between lowest expected failure rates of about 1.5% and typical use failure rates of about 7% per year. This gap may be due to incorrect use or to decreased oral contraceptive (OC) effectiveness in population subgroups. Recent reports suggest greater OC failure among heavier women, particularly those using the lowest doses. The prevalence of obesity in the US population has recently increased to about 23% in women aged 20-29, peak years for OC use. OC physiology and effectiveness have not been evaluated in obese women.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| R01HD045786 | NIH | None | https://reporter.nih.gov/quic… | View |