Official Title

A Single Arm, Open-Label Pivotal Contraceptive Efficacy Study of Ovaprene®

Study Details

This purpose of this research study is to investigate how well Ovaprene, a monthly non-hormonal vaginal ring birth control method, prevents pregnancy in people who can become pregnant.

Principal Investigator

Dr. David Eisenberg

IRB Number



1. Participants must be 18 to 40 years of age and premenopausal
2. Participants must be at risk for pregnancy and seeking contraception

Compensation is provided (contact the study team for compensation amount).

This study accepts healthy volunteers.

Volunteer Information

For more information about this study, contact Volunteer for Health at: