Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 1:34 PM EDT

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Showing 481–504 of 806 matching trials from the live ClinicalTrials.gov search.
Conditions
Obstetric Labor, Premature
Interventions
Magnesium Sulfate, Nifedipine
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
192 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2007
U.S. locations
1
States / cities
Stanford, California
Conditions
Labor, Premature
Interventions
Early Artificial rupture of membranes, Delayed Artificial rupture of membranes
Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
Female only
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Very Low Birthweight
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Up to 4 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
2
States / cities
Durham, North Carolina • Raleigh, North Carolina
Completed Not applicable Interventional

Enhanced Nutrition for Preterm Infants

NCT03238768
Conditions
Preterm Birth
Interventions
Enhanced Intravenous Nutrition, Standard Intravenous Nutrition
Other
Lead sponsor
University of Minnesota
Other
Eligibility
Up to 30 Weeks
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Pregnancy, Preterm Birth, Cervical Length Measurement
Interventions
Not listed
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
15 Years and older · Female only
Enrollment
648 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2008
U.S. locations
1
States / cities
Detroit, Michigan
Conditions
Infant Premature
Interventions
Higher Volume Feeding Goal
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Day to 1 Month
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Active, not recruiting Not applicable Interventional

Prone Positioning During Delayed Cord Clamping

NCT05507424
Conditions
Delayed Cord Clamping
Interventions
Prone Positioning, Supine Positioning
Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
89 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
2
States / cities
Baltimore, Maryland • Pittsburgh, Pennsylvania
Conditions
Preterm Birth, Preeclampsia
Interventions
Daily aspirin (ASA), Split dose aspirin (ASA)
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
16 Years to 55 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Premature Birth
Interventions
Brain Training (Active), Brain Training (Passive), Brain Training (Active or Passive)
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
4 Years to 5 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2018
U.S. locations
1
States / cities
Stanford, California
Conditions
Obstetric Labour, Premature, Premature Ejaculation
Interventions
GSK221149
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 50 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2007
U.S. locations
1
States / cities
Tacoma, Washington
Conditions
Prematurity, Oxidative Stress
Interventions
Titration of oxygen during newborn resuscitation in delivery room
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
Not listed
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Osteopenia, Prematurity
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
Not listed
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Salt Lake City, Utah
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
Conditions
Prematurity, Extreme Prematurity
Interventions
nfant(R) feeding system
Device
Lead sponsor
Woman's
Other
Eligibility
22 Weeks to 29 Weeks
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Apnea of Prematurity, Premature Newborn, Caffeine
Interventions
Caffeine
Drug
Lead sponsor
Duke University
Other
Eligibility
Up to 15 Days
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Durham, North Carolina
Terminated Not applicable Interventional Accepts healthy volunteers

Dietary Protein in the Very-low-birth-weight Infant

NCT01208493
Conditions
Prematurity
Interventions
preterm infant formula with high protein levels, preterm standard infant formula
Other
Lead sponsor
Société des Produits Nestlé (SPN)
Industry
Eligibility
1 Day to 10 Weeks
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Completed Not applicable Interventional Accepts healthy volunteers Results available

FOLCROM Trial: Foley Catheter in Rupture of Membranes

NCT01973036
Conditions
Premature Rupture of Membranes
Interventions
Foley Catheter, Oxytocin
Device · Drug
Lead sponsor
Geisinger Clinic
Other
Eligibility
Female only
Enrollment
201 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
5
States / cities
Phoenix, Arizona • Newark, Delaware • Allentown, Pennsylvania + 2 more
Conditions
Infant, Premature
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
Up to 1 Week
Enrollment
739 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Extreme Prematurity, Enteral Nutrition, Bronchopulmonary Dysplasia
Interventions
High-energy group, Standard-energy group
Dietary Supplement · Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
1 Day to 3 Days
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Parenteral Nutrition, Necrotizing Enterocolitis, Digestive System Abnormalities, Cholestasis
Interventions
Remove Mn from PN if evidence of increased brain Mn on MRI
Dietary Supplement
Lead sponsor
Vanderbilt University
Other
Eligibility
30 Days to 6 Years
Enrollment
122 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Hypertension in Pregnancy, Obstetrical Complications
Interventions
Anti-hypertensive medication titrated to a BP goal of <140/90 mmHg, Usual Care: Anti-hypertensive medication for BP ≥160/110 mmHg titrated to a goal of < 160/110 mmHg
Drug · Other
Lead sponsor
The George Washington University Biostatistics Center
Other
Eligibility
14 Years to 56 Years · Female only
Enrollment
4,120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
14
States / cities
Birmingham, Alabama • San Francisco, California • Chicago, Illinois + 10 more
Conditions
Prematurity of Fetus
Interventions
Oseltamivir
Drug
Lead sponsor
St. Louis Children's Hospital
Other
Eligibility
Up to 6 Months
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Women Admitted to Labor and Delivery for the Management of Preterm Labor and/or Preterm Premature Rupture of Membranes (PPROM)
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

The Impact of Vaginal and IM Progestins on the Cervix

NCT01954095
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