Trial Information

Summary: Moderate to severe cramping and pelvic pain related to endometriosis?

If endometriosis-related pelvic pain is a regular part of your life and NOT related to your period, you may be eligible to participate in a clinical study at The Clinical Research Center.

Patient Inclusion Criteria

• Women between the ages of 18 and 45
• Surgically sterilized (patient or partner), willing to use condoms throughout the study, or otherwise not at risk for pregnancy
• Diagnosis of endometriosis within the past 5 years
• Moderate or severe nonmenstrual pelvic pain
• Pre-menopausal
• Not pregnant or breastfeeding
• Regular (24-35 day) menstrual cycles for at least 2 months

Patient Exclusion Criteria

• Undiagnosed abnormal vaginal bleeding
• Any contraindication to the use of hormonal therapy
• GNRH analog therapy within 5 months
• Use of estrogens and/or progestins within 2 months
• Pain symptoms unrelated to endometriosis
• Any contraindications to the use of vaginal delivery systems

If you would like to learn more about participating in this study, please send an e-mail message using the form below.