Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 1, 2026, 4:03 AM EDT

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Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
Conditions
Contraception
Interventions
Laparoscopic tubal ligation, Hysteroscopic sterilization
Procedure
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 49 Years · Female only
Enrollment
19,317 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Whippany, New Jersey
Completed No phase listed Observational Accepts healthy volunteers

Pain Perception After Tubal Ligation

NCT01062087
Conditions
Pain
Interventions
Bupivacaine, Lidocaine
Drug
Lead sponsor
Oklahoma State University Center for Health Sciences
Other
Eligibility
21 Years to 52 Years · Female only
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Tulsa, Oklahoma
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Oxytocin Receptor Expression in Pregnancy

NCT03907735
Conditions
Post-Abortion, Hemorrhage, Obstetric
Interventions
Myometrial tissue sample collection
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Endometriosis, Diagnosis
Interventions
MetriDx
Diagnostic Test
Lead sponsor
Hera Biotech, Inc.
Industry
Eligibility
18 Years to 50 Years · Female only
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Saginaw, Michigan • Corpus Christi, Texas • Houston, Texas
Conditions
Endometriosis
Interventions
Tissue and blood collection
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Endometriosis, Endometrial Diseases
Interventions
Not listed
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
135 participants
Timeline
2020 – 2026
U.S. locations
3
States / cities
New Haven, Connecticut • Baltimore, Maryland • Nashville, Tennessee