Ignite Creation Date:
2025-12-25 @ 2:29 AM
Ignite Modification Date:
2026-03-05 @ 4:33 AM
Study NCT ID:
NCT01941134
Status:
WITHDRAWN
Last Update Posted:
2018-03-21
First Post:
2013-06-12
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Changes in Oral Contraceptive Hormones After Gastric Bypass Surgery
Sponsor:
Johns Hopkins University
Organization:
Study Overview
Official Title:
Impact of Gastric Bypass Surgery on the Pharmacokinetics of Oral Contraceptive Hormones
Status:
WITHDRAWN
Status Verified Date:
2018-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Recruitment trouble
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study will attempt to determine whether having gastric bypass surgery changes the way that the gut absorbs hormones from birth control pills. It is believed that, because gastric bypass surgery causes malabsorption of nutrients and some medications, the levels of birth control hormones after the surgery will be lower than in women before they have the surgery. The investigators will ask several women to take a pack of birth control pills before having bypass surgery, and then another pack several months after surgery. The investigators will measure hormone levels in the blood. The investigators will also measure outcomes that may tell us how well the birth control pills are working, such as ultrasounds of the uterus and ovaries, and examination of the cervix.
Detailed Description:
None
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 |
|---|---|---|---|---|
| SFPRF-013-LG | OTHER | Society for Family Planning | View |