Status
Enrolling
Condition
Contraception
Description
Study comparing risks of contraceptive use. INAS-FOCUS (International Active Surveillance Study-Folate in Oral Contraceptives Utilization Study)
Purpose
Compare the risks of short and long term use of contraceptives containing drospirenone (DRSP) or dienogest (DNG/ehtinylestrdiol (EE) plus levomefolate calcium with the risks of short and long-term use of other established oral contraceptives (OCs)
Phase
Observational
Key Inclusion Criteria
Women who are using oral contraceptives:
- first starting (first-ever users) oral contraceptives
- switchers (switching her current contraception to a new oral contraceptive without a break in between)
- restarters (women with a pill intake break)
Key Exclusion Criteria
- Long term users
- Women who do not agree to participate
- Women with a language barrier
ClinicalTrials.gov Identifier
NCT01266408
