NCT00120913View on ClinicalTrials.gov

Continuous Oral Contraceptives (COCs): Are Bleeding Patterns Dependent on the Hormones Given?

NACompletedINTERVENTIONAL
Enrollment

160

Participants

Timeline

Start Date

Not specified

Study Completion Date

August 31, 2004

Conditions
Breakthrough Bleeding
Interventions
DRUG

Birth control pills

Trial Locations (1)

97239

OHSU, Portland

All Listed Sponsors
lead

Oregon Health and Science University

OTHER