| Title: | A Study to Examine the Safety and Efficacy Of Drospirenone and Ethinyl Estradiol (YAZ) Compared With Placebo In The Treatment Of Moderate Truncal Acne Vulgaris ![]() |
| Status: | Recruiting participants |
| Conditions: | Acne Vulgaris |
| Interventions: | Drug: drospirenone and ethinyl estradiol; Drug: Placebo tablets |
| Institutions: | Massachusetts General Hospital |
| Health Topics: | Acne |