- Conditions
- Stickler Syndrome Type 1, Stickler Syndrome Type 2
- Interventions
- Prophylactic (non-invasive) Laser Retinopexy
- Procedure
- Lead sponsor
- Helen Keller Eye Research Foundation
- Other
- Eligibility
- Not listed
- Enrollment
- 500 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2035
- U.S. locations
- 5
- States / cities
- Birmingham, Alabama • Royal Oak, Michigan • Minneapolis, Minnesota + 2 more
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 35
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Short Cervix, Twins
- Interventions
- Cerclage, Expectant management
- Procedure · Other
- Lead sponsor
- St. Louis University
- Other
- Eligibility
- 14 Years to 45 Years · Female only
- Enrollment
- 9 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Sternotomy
- Interventions
- Stainless Steel Wire Cerclage
- Device
- Lead sponsor
- Arthrex, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Fort Myers, Florida
- Conditions
- Morbid Obesity, Weight Loss
- Interventions
- Endoscopic Suturing to Create Early Satiety
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Heart Diseases
- Interventions
- Rigid Sternal Fixation, Wire Cerclage
- Device
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 250 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- The Primary Outcome is Preterm Delivery Before 28 Weeks Gestational Age Compared to Women With One vs Two Cerclages Placed
- Interventions
- Double cerclage, Single cerclage
- Procedure
- Lead sponsor
- Stony Brook University
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 84 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Stony Brook, New York
- Conditions
- Labor, Premature
- Interventions
- cervical cerclage
- Procedure
- Lead sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- NIH
- Eligibility
- 16 Years and older · Female only
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2009
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Twin Pregnancy With Antenatal Problem, Preterm Birth, Short Cervix
- Interventions
- Cervical cerclage
- Procedure
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 60 Years · Female only
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 3
- States / cities
- Washington D.C., District of Columbia • Philadelphia, Pennsylvania • Austin, Texas
- Conditions
- Mid Trimester Cervical Shortening
- Interventions
- McDonald cerclage placement, 17 hydroxyprogesterone caproate
- Procedure · Drug
- Lead sponsor
- Lehigh Valley Hospital
- Other
- Eligibility
- Female only
- Enrollment
- 92 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2006
- U.S. locations
- 1
- States / cities
- Allentown, Pennsylvania
- Conditions
- Pre-term Birth
- Interventions
- Not listed
- Lead sponsor
- Hologic, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 1,210 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 16
- States / cities
- Birmingham, Alabama • San Diego, California • Newark, Delaware + 13 more
- Conditions
- Functional Mitral Regurgitation
- Interventions
- Transmural Systems Transcatheter Mitral Cerclage Annuloplasty (TMCA)
- Device
- Lead sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
- NIH
- Eligibility
- 21 Years to 99 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 3
- States / cities
- Washington D.C., District of Columbia • Atlanta, Georgia • Roanoke, Virginia
- Conditions
- Pregnancy Related, Cervical Insufficiency, Preterm Birth
- Interventions
- Pregnolia
- Device
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 136 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Preterm Birth, Obstetric Labor, Premature, Obstetric Labor Complications, Pregnancy Complications, Physiological Effects of Drugs, Uterine Cervical Incompetence, Anti-Bacterial Agents, Azithromycin, Cefazolin
- Interventions
- Azithromycin 1 gram IV, Cefazolin and indomethacin
- Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 80 Years · Female only
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • New Brunswick, New Jersey
- Conditions
- Preterm Birth
- Interventions
- Physical Exam Indicated Cerclage
- Procedure
- Lead sponsor
- Albany Medical College
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Albany, New York
- Conditions
- Preterm Labor, Preterm Birth
- Interventions
- Multimodal intervention strategy
- Other
- Lead sponsor
- Sera Prognostics, Inc.
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 6,500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2026
- U.S. locations
- 18
- States / cities
- San Diego, California • New Haven, Connecticut • Newark, Delaware + 15 more
- Conditions
- Functional Mitral Regurgitation, Heart Failure
- Interventions
- Mitral Loop Cerclage Annuloplasty
- Device
- Lead sponsor
- Tau-MEDICAL Co., Ltd.
- Industry
- Eligibility
- 20 Years to 85 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Retrospective Review, Cerclage, Pain Management
- Interventions
- Montage or Montage CT
- Device
- Lead sponsor
- Abyrx, Inc.
- Industry
- Eligibility
- 19 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Naples, Florida • St Louis, Missouri
- Conditions
- Preterm Birth, Short Cervical Length
- Interventions
- Not listed
- Lead sponsor
- University of Pittsburgh
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2015
- U.S. locations
- 4
- States / cities
- Indianapolis, Indiana • Pittsburgh, Pennsylvania • Galveston, Texas + 1 more
- Conditions
- Cervical Insufficiency
- Interventions
- Azithromycin Prophylaxis, Azithromycin Placebo, Cefazolin, Progesterone
- Drug
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- Oak Lawn, Illinois • Park Ridge, Illinois
- Conditions
- Fetal Membranes, Premature Rupture
- Interventions
- Retention of Cerclage, Removal of Cerclage, Removal vs. Retention of Cervical Cerclage
- Procedure
- Lead sponsor
- Obstetrix Medical Group
- Industry
- Eligibility
- 18 Years to 60 Years · Female only
- Enrollment
- 58 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2014
- U.S. locations
- 23
- States / cities
- Mesa, Arizona • Phoenix, Arizona • Tucson, Arizona + 18 more
- Conditions
- Premature Birth
- Interventions
- Arabin Pessary
- Device
- Lead sponsor
- Gene Lee, MD
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 7 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 2
- States / cities
- Kansas City, Kansas • Charleston, South Carolina
- Conditions
- Cervical Incompetence
- Interventions
- Chloroprocaine, Bupivacaine
- Drug
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Preterm Labor
- Interventions
- Indomethacin 150mg, Ibuprofen 2400mg
- Drug
- Lead sponsor
- Woman's
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Premature Birth
- Interventions
- Cervical cerclage, Vaginal Suppository Progesterone
- Procedure · Drug
- Lead sponsor
- Thomas Jefferson University
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 329 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2029
- U.S. locations
- 2
- States / cities
- Charlotte, North Carolina • Philadelphia, Pennsylvania