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ClinicalTrials.gov public records Last synced Oct 15, 2026, 10:57 AM EDT

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Showing 553–576 of 915 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Obstetric Labor Complications Clear all
Completed Not applicable Interventional Accepts healthy volunteers

Order Effects of Prematurity Outcome Data

NCT04269616
View directory record Official record
Conditions
Premature Birth
Interventions
Order of pictographs provided to participants, Level of description in survival pictograph
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
839 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 17, 2020 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Phase 1Phase 2 Interventional

The Use of Methadone in Newborn Infants

NCT01327079
View directory record Official record
Conditions
Premature Birth of Newborn, Critically Ill
Interventions
Methadone
Drug
Lead sponsor
John van den Anker
Other
Eligibility
22 Weeks to 43 Weeks
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 26, 2018 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional

Non-Invasive Neurally Adjusted Ventilatory Assist (NAVA) Prone vs Supine in Premature Infants

NCT05968586
View directory record Official record
Conditions
Neonatal Oxygen Desaturation, Premature, Ventilator Lung; Newborn, Apnea of Prematurity
Interventions
Body positioning
Other
Lead sponsor
Milton S. Hershey Medical Center
Other
Eligibility
1 Minute to 3 Months
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 29, 2025 · Synced Oct 15, 2026, 10:57 AM EDT
Not listed Not applicable Interventional

Bilateral Infant Stimulation Study

NCT06353243
View directory record Official record
Conditions
Parent-Child Relations, Preterm Birth, Stress Reaction, Hospitalism in Children
Interventions
Bilateral alternating stimulation
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated May 3, 2024 · Synced Oct 15, 2026, 10:57 AM EDT
Terminated Phase 2 Interventional

L-Arginine and Antioxidant Vitamins During Pregnancy to Reduce Preeclampsia

NCT00469846
View directory record Official record
Conditions
Pre-Eclampsia
Interventions
L-arginine supplementation in a medical food, Vitamin C and E supplementation in a medical food
Procedure
Lead sponsor
Instituto Nacional de Perinatologia Isidro Espinosa de los Reyes
Government
Eligibility
19 Years to 32 Years · Female only
Enrollment
585 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 8, 2007 · Synced Oct 15, 2026, 10:57 AM EDT
Completed No phase listed Observational

Persistent Pulmonary Hypertension of the Newborn (PPHN) Observational Study

NCT01203423
View directory record Official record
Conditions
Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature, Persistent Fetal Circulation Syndrome, Persistent Pulmonary Hypertension of Newborn
Interventions
Not listed
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
Up to 7 Days
Enrollment
385 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 1994
U.S. locations
13
States / cities
Palo Alto, California • New Haven, Connecticut • Washington D.C., District of Columbia + 10 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2019 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional Results available

Safety and Effectiveness of the Jada System in Treating Primary Postpartum Hemorrhage

NCT02883673
View directory record Official record
Conditions
Postpartum Hemorrhage
Interventions
Jada System
Device
Lead sponsor
Alydia Health
Industry
Eligibility
18 Years and older · Female only
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
15
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Chicago, Illinois + 12 more
Source: ClinicalTrials.gov public record
Updated Aug 22, 2022 · Synced Oct 15, 2026, 10:57 AM EDT
Terminated Phase 3 Interventional Results available

Inositol to Reduce Retinopathy of Prematurity

NCT01954082
View directory record Official record
Conditions
Retinopathy of Prematurity (ROP)
Interventions
myo-Inositol 5% Injection, Placebo
Drug
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
12 Hours to 72 Hours
Enrollment
638 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
19
States / cities
Birmingham, Alabama • Los Angeles, California • Palo Alto, California + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 22, 2019 · Synced Oct 15, 2026, 10:57 AM EDT
Recruiting Not applicable Interventional

Maternal Maneuvers During Prolonged Labor

NCT06636149
View directory record Official record
Conditions
Labor Stage, First, Prolonged Labor
Interventions
Circuit of maternal position changes during labor
Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
12 Years and older · Female only
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 6, 2026 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mouth Guard Use in the Second Stage of Labor

NCT03520530
View directory record Official record
Conditions
Dystocia; Fetal, Labor Long, Cesarean Section, Affecting Fetus or Newborn
Interventions
Mouth Guard
Device
Lead sponsor
Christiana Care Health Services
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
154 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Aug 4, 2020 · Synced Oct 15, 2026, 10:57 AM EDT
Terminated No phase listed Observational

Monitoring Growth of Preterm Infants

NCT01869153
View directory record Official record
Conditions
Prematurity
Interventions
Not listed
Lead sponsor
University of California, Davis
Other
Eligibility
Not listed
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Oct 15, 2026, 10:57 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Nanovectors to Prevent Placental Passage of Tocolytic Agents

NCT02199756
View directory record Official record
Conditions
Preterm Labor
Interventions
Not listed
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 49 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 2, 2018 · Synced Oct 15, 2026, 10:57 AM EDT
Completed No phase listed Observational

Physiologic Definition of Bronchopulmonary Dysplasia

NCT01223287
View directory record Official record
Conditions
Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature, Bronchopulmonary Dysplasia (BPD)
Interventions
Not listed
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
36 Weeks to 37 Weeks
Enrollment
410 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
21
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 17 more
Source: ClinicalTrials.gov public record
Updated Sep 26, 2017 · Synced Oct 15, 2026, 10:57 AM EDT
Recruiting Phase 4 Interventional

Oxytocin/Foley vs. Oxytocin for Induction in Patients With PPROM

NCT07119398
View directory record Official record
Conditions
Preterm PROM (Pregnancy)
Interventions
Oxytocin plus Foley Catheter, Oxytocin
Combination Product · Drug
Lead sponsor
Eastern Virginia Medical School
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Norfolk, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 13, 2025 · Synced Oct 15, 2026, 10:57 AM EDT
Active, not recruiting Not applicable Interventional

Positive End-Expiratory Pressure (PEEP) Levels During Resuscitation of Preterm Infants at Birth (The POLAR Trial).

NCT04372953
View directory record Official record
Conditions
Lung Injury, Preterm Birth
Interventions
Positive End-Expiratory Pressure (PEEP)
Procedure
Lead sponsor
Murdoch Childrens Research Institute
Other
Eligibility
23 Weeks to 28 Weeks
Enrollment
906 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
4
States / cities
Little Rock, Arkansas • San Diego, California • Indianapolis, Indiana + 1 more
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Preemie Prep For Parents (P3): Home Antenatal Prematurity Education

NCT04093492
View directory record Official record
Conditions
Premature Birth, Decision Making, Prenatal Care, Resuscitation, Infant, Premature
Interventions
Preemie Prep for Parents (P3) Outpatient Mobile Intervention, ACOG links
Other
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Not listed
Enrollment
175 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 5, 2024 · Synced Oct 15, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Labor Pain and Postpartum Behavioral Health Outcomes Study

NCT02692404
View directory record Official record
Conditions
Depression, Postpartum, Pregnancy, Child Development, Pain, Labor Pain
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older · Female only
Enrollment
199 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 18, 2020 · Synced Oct 15, 2026, 10:57 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Treatment of Chorioamnionitis After Delivery

NCT00814905
View directory record Official record
Conditions
Chorioamnionitis
Interventions
saline, ampicillin gentamicin, ampicillin gentamicin clindamycin
Drug
Lead sponsor
United States Naval Medical Center, Portsmouth
Federal
Eligibility
18 Years to 45 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Portsmouth, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 3, 2025 · Synced Oct 15, 2026, 10:57 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Direct Measurements of Cervical Remodeling for Predicting Preterm Birth

NCT01175551
View directory record Official record
Conditions
Preterm Birth
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
Female only
Enrollment
1,207 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 7, 2014 · Synced Oct 15, 2026, 10:57 AM EDT
Terminated Phase 4 Interventional Results available

Curosurf and Survanta Treatment(CAST)of RDS in Very Premature Infants

NCT00767039
View directory record Official record
Conditions
Prematurity, Respiratory Distress Syndrome, Patent Ductus Arteriosus
Interventions
Survanta (beractant), Curosurf (poractant)
Drug
Lead sponsor
Alan Fujii
Other
Eligibility
Up to 8 Hours
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 3, 2011 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional Results available

GPS (Giving Parents Support): Parent Navigation After NICU Discharge

NCT02643472
View directory record Official record
Conditions
Premature Birth of Newborn, Family, Immature Newborn, Newborn Morbidity, Infant Newborn Disease
Interventions
Parent Navigator, Care Notebook
Behavioral
Lead sponsor
Children's National Research Institute
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Omega-3 Fatty Acids for Smoking Cessation in Pregnancy

NCT04417595
View directory record Official record
Conditions
Preterm Labor, Tobacco Use Disorder
Interventions
Fish Oil (Containing Omega-3 Acids), Olive Oil
Drug
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
16 Years to 40 Years · Female only
Enrollment
237 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 4, 2026 · Synced Oct 15, 2026, 10:57 AM EDT
Completed No phase listed Observational

Developmental Impact of NICU Exposures (DINE)

NCT03061890
View directory record Official record
Conditions
Prematurity
Interventions
Not listed
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
Up to 12 Years
Enrollment
600 participants
Timeline
2017 – 2023
U.S. locations
11
States / cities
Jacksonville, Florida • Boston, Massachusetts • Minneapolis, Minnesota + 8 more
Source: ClinicalTrials.gov public record
Updated Oct 24, 2023 · Synced Oct 15, 2026, 10:57 AM EDT
Completed Not applicable Interventional Results available

The Developmental Effects of NICU Positioning

NCT01628510
View directory record Official record
Conditions
Premature Birth of Newborn
Interventions
Dandle Roo/Dandle Wrap, Traditional NICU Positioning
Device · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
1 Hour to 7 Days
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 27, 2018 · Synced Oct 15, 2026, 10:57 AM EDT