Contraception Clinical Trial
Official title:
Open, Randomized, Parallel Multi-center Comparison of Cycle Control and Safety of the Oral Contraceptive Yasmin 20 in a 24-day Regimen vs. Mercilon for 7 Cycles in 440 Healthy Female Volunteers
The purpose of this study is to compare bleeding pattern of contraceptive Yasmin 20 to a marketed comparator.
| Status | Completed |
| Enrollment | 453 |
| Est. completion date | June 2005 |
| Est. primary completion date | |
| Accepts healthy volunteers | Accepts Healthy Volunteers |
| Gender | Female |
| Age group | 18 Years to 35 Years |
| Eligibility |
Inclusion Criteria: - Healthy female volunteer aged 18-35, - Smokers 18-30 Exclusion Criteria: - Contraindications for using hormonal contraceptives |
Allocation: Randomized, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Prevention
| Country | Name | City | State |
|---|---|---|---|
| n/a | |||
| Lead Sponsor | Collaborator |
|---|---|
| Bayer |
Austria, Estonia, Finland, Lithuania,
Anttila L, Bachmann G, Hernádi L, Kunz M, Marr J, Klipping C. Contraceptive efficacy of a combined oral contraceptive containing ethinyloestradiol 20 µg/drospirenone 3mg administered in a 24/4 regimen: a pooled analysis of four open-label studies. Eur J O — View Citation
Anttila L, Neunteufel W, Petraglia F, Marr J, Kunz M. Cycle control and bleeding pattern of a 24/4 regimen of drospirenone 3 mg/ethinylestradiol 20 µg compared with a 21/7 regimen of desogestrel 150 µg/ethinylestradiol 20 µg: a pooled analysis. Clin Drug — View Citation
| Type | Measure | Description | Time frame | Safety issue |
|---|---|---|---|---|
| Primary | Cycle control and bleeding pattern | 7 cycles | No | |
| Secondary | Pearl index | 7 cycles | No | |
| Secondary | Laboratory tests | Screening | Yes | |
| Secondary | Adverse Events | 7 cycles | Yes | |
| Secondary | General Physical and gynecological examinations | Screening | Yes | |
| Secondary | Vital signs | Screening, admission | Yes | |
| Secondary | Body weight | Screening, admission | Yes |
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