Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 3:43 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 35 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Cerclage Clear all
Terminated Not applicable Interventional

Cerclage for Short Cervix in Twins

NCT02912390
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 13, 2018 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Not applicable Interventional Results available

Improving the Clinical Encounter to Enhance Delivery of an Individualized Prematurity Prevention Plan

NCT04149002
View directory record Official record
Conditions
Preterm Birth
Interventions
Intervention Arm Weekly IP3 text messages, Active Control Arm General pregnancy text messages
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Nov 2, 2022 · Synced Oct 23, 2026, 3:43 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Prematurity Risk Assessment Combined With Clinical Interventions for Improving Neonatal outcoMEs

NCT04301518
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 6, 2024 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Not applicable Interventional

Physical Exam Indicated Cerclage in Twin Gestations

NCT02490384
View directory record Official record
Conditions
Twin Pregnancy, Antepartum Condition or Complication, Preterm Birth, Cervical Dilation Premature
Interventions
Physical exam indicated cerclage
Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 60 Years · Female only
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
7
States / cities
Washington D.C., District of Columbia • Albany, New York • New York, New York + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Endoscopic Surgery for Bariatric Revision After Weight Loss Failure

NCT01871896
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 16, 2023 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Ibuprofen Versus Indomethacin Following Emergent Cerclage Placement

NCT04726085
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 6, 2025 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Not applicable Interventional

Study Comparing Steel Wire to a Flat, Braided Suture to Close the Breastbone

NCT04743895
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Oct 23, 2026, 3:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cervical Stiffness Measurement in Cervical Insufficiency

NCT04158401
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Sep 21, 2022 · Synced Oct 23, 2026, 3:43 PM EDT
Recruiting Not applicable Interventional

Retinal Detachment Prevention (Laser Prophylaxis) in Stickler Syndrome (SS)

NCT07146516
View directory record Official record
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
6
States / cities
Birmingham, Alabama • Boston, Massachusetts • Royal Oak, Michigan + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 23, 2026 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Not applicable Interventional Results available

Cervical Pessary to Prevent Preterm Birth in Singleton Pregnancies With a Sonographically Measured Short Cervix

NCT02357394
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 31, 2019 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Phase 4 Interventional

Removal Versus Retention of Cerclage in Preterm Premature Rupture of Membranes (PPROM)

NCT00201656
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 19, 2014 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Not applicable Interventional

Mitral Loop Cerclage(MLC) for Reducing Functional Mitral Regurgitation

NCT02471664
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 13, 2017 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Prolene Versus Ethibond for Cervical Cerclage

NCT03311867
View directory record Official record
Conditions
Cervical Incompetence
Interventions
Ethibond Suture, Prolene Suture
Other
Lead sponsor
Rutgers University
Other
Eligibility
18 Years and older · Female only
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 13, 2020 · Synced Oct 23, 2026, 3:43 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

LATe Cerclage in High-risk Pregnancies (LATCH)

NCT06036446
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 23, 2026, 3:43 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

A Prospective, Single Center, Observational Study to Assess the Rapid Recovery After Cardiac Surgery Using SternaLock XP

NCT05578651
View directory record Official record
Conditions
Rigid Plate Fixation, Median Sternotomy
Interventions
SternaLock XP
Device
Lead sponsor
Zimmer Biomet
Industry
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Manchester, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jan 16, 2025 · Synced Oct 23, 2026, 3:43 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

ED90 of 3% Chloroprocaine for Cervical Cerclage

NCT03805438
View directory record Official record
Conditions
Cerclage, Cervical
Interventions
Chloroprocaine Hcl 3% Inj
Drug
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Female only
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
2
States / cities
Little Rock, Arkansas • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 12, 2021 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

A Randomized Trial of Cerclage Versus 17 α-Hydroxyprogesterone Caproate for Treatment of a Short Cervix

NCT00694967
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 11, 2008 · Synced Oct 23, 2026, 3:43 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Single Versus Double Suture Cervical Cerclage to Prevent Preterm Birth

NCT04742647
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 27, 2022 · Synced Oct 23, 2026, 3:43 PM EDT
Not listed Not applicable Interventional

Cerclage for Twins With Short Cervical Length ≤ 15mm

NCT03340688
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Apr 27, 2020 · Synced Oct 23, 2026, 3:43 PM EDT
Terminated Not applicable Interventional Results available

Determination of ED90 of Intrathecal Lidocaine for Adequate Anesthesia for Elective Cervical Cerclage Surgery

NCT02574832
View directory record Official record
Conditions
Pregnancy, Surgery, Pain
Interventions
Lidocaine Administration
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older · Female only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 20, 2018 · Synced Oct 23, 2026, 3:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Amniotic Fluid Sludge in Cerclage Patients as an Indicator for Increased Risk of Preterm Delivery and Neonatal Outcome.

NCT00722085
View directory record Official record
Conditions
High Risk Pregnancy, Incompetent Cervix, Cerclage, Amniotic Fluid Sludge, Gestation Age at Delivery.
Interventions
Not listed
Lead sponsor
Center For Maternal Fetal Medicine
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
177 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jul 25, 2008 · Synced Oct 23, 2026, 3:43 PM EDT
Completed No phase listed Observational

Application of Cervical Elastography in Obstetrics

NCT03902587
View directory record Official record
Conditions
Cervical Elastography
Interventions
Samsung's E-cervix technology
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Mineola, New York
Source: ClinicalTrials.gov public record
Updated Feb 3, 2021 · Synced Oct 23, 2026, 3:43 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Impact of Vaginal and IM Progestins on the Cervix

NCT01954095
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Dec 2, 2015 · Synced Oct 23, 2026, 3:43 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

fFN Clinical Evaluation in Asymptomatic Women at High Risk for Preterm Birth

NCT01955148
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Aug 26, 2015 · Synced Oct 23, 2026, 3:43 PM EDT