Overview
The purpose of this study is to evaluate if changes to the FemBloc Permanent Contraceptive System are effective in increasing reliance (the ability of a woman to be able to depend on FemBloc for contraception once the treatment and confirmation test have been performed), and decreasing pregnancy rate. In addition, the study will compare the FemChec confirmation procedure to that of fluoroscopic HSG, a well-established method of confirmation.
Eligibility
Inclusion Criteria:
- Female, 21 - 45 years of age desiring permanent birth control
- Sexually active with male partner
- Regular menstrual cycle for last 3 months or on hormonal contraceptives
Exclusion Criteria:
- Uncertainty about the desire to end fertility
- Known or suspected pregnancy
- Prior tubal surgery, including sterilization attempt
- Prior endometrial ablation
- Presence, suspicion, or previous history of gynecologic malignancy
- Abnormal uterine bleeding requiring evaluation or treatment
- Scheduled to undergo concomitant intrauterine procedures at the time of procedure(s)
- Allergy to shellfish, betadine or iodinated contrast