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Showing 1–21 of 21 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Patent Ductus Arteriosus in Premature Infants Clear all
Completed No phase listed Observational

Packed Red Blood Cell Transfusion and Intestinal Blood Flow in Preterm Neonates

NCT01628133
View directory record Official record
Conditions
Intestinal Blood Flow
Interventions
ultrasound
Procedure
Lead sponsor
St. Louis University
Other
Eligibility
Up to 3 Months
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 19, 2014 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

IV Acetaminophen and Patent Ductus Arteriosus

NCT03008876
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Acetaminophen, Ibuprofen
Drug
Lead sponsor
Albany Medical College
Other
Eligibility
1 Minute to 2 Weeks
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jul 7, 2019 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Phase 3 Interventional

Trial of Indomethacin Prophylaxis in Preterm Infants (TIPP)

NCT00009646
View directory record Official record
Conditions
Infant, Very Low Birth Weight, Infant, Premature, Ductus Arteriosus, Patent
Interventions
Indomethacin, Placebo
Drug
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
2 Hours to 6 Hours
Enrollment
1,202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2001
U.S. locations
9
States / cities
Birmingham, Alabama • Palo Alto, California • Miami, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2015 · Synced Jul 22, 2026, 6:37 AM EDT
Completed No phase listed Observational

Non-Invasive Detection of Tissue Oxygen Deprivation in Premature Infants With Patent Ductus Arteriosus.

NCT03277768
View directory record Official record
Conditions
Premature Infant, Patent Ductus Arteriosus, Hemodynamic Instability
Interventions
Resonance Raman Spectroscopy (RRS)
Device
Lead sponsor
University of Florida
Other
Eligibility
Not listed
Enrollment
55 participants
Timeline
2015 – 2018
U.S. locations
2
States / cities
Gainesville, Florida • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 9, 2019 · Synced Jul 22, 2026, 6:37 AM EDT
Active, not recruiting Not applicable Interventional

PREEMIE: Study for Treatment of PDA in Premature Infants

NCT06587282
View directory record Official record
Conditions
Patent Ductus Arteriosus (PDA)
Interventions
Bloom Micro Occluder System
Device
Lead sponsor
Merit Medical Systems, Inc.
Industry
Eligibility
5 Days and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
9
States / cities
Sacramento, California • San Diego, California • Hollywood, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Jul 22, 2026, 6:37 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Near Infrared Spectroscopy to Determine Patent Ductus Arteriosus Closure

NCT03026192
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
near infrared spectroscopy
Device
Lead sponsor
Albany Medical College
Other
Eligibility
1 Minute to 1 Week
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jan 22, 2019 · Synced Jul 22, 2026, 6:37 AM EDT
Completed No phase listed Observational

PDA Post NICU Discharge

NCT02750228
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Not listed
Lead sponsor
Pediatrix
Other
Eligibility
22 Weeks to 32 Weeks
Enrollment
208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
16
States / cities
Anchorage, Alaska • Phoenix, Arizona • Tucson, Arizona + 11 more
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Jul 22, 2026, 6:37 AM EDT
Not listed Phase 3 Interventional

Selective Early Medical Treatment of Patent Ductus Arteriosus in Extremely Low Gestational Age Infants: A Pilot RCT

NCT05011149
View directory record Official record
Conditions
Patent Ductus Arteriosus After Premature Birth
Interventions
Ibuprofen
Drug
Lead sponsor
IWK Health Centre
Other
Eligibility
Up to 72 Hours
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Orange, California • San Diego, California • Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jun 20, 2024 · Synced Jul 22, 2026, 6:37 AM EDT
Active, not recruiting Phase 3 Interventional Results available

Management of the PDA Trial

NCT03456336
View directory record Official record
Conditions
Infant, Premature, Patent Ductus Arteriosus, Infant, Newborn, Diseases, Patent Ductus Arteriosus After Premature Birth
Interventions
Active Treatment, Expectant Management
Other
Lead sponsor
NICHD Neonatal Research Network
Network
Eligibility
48 Hours to 21 Days
Enrollment
482 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
19
States / cities
Birmingham, Alabama • Palo Alto, California • San Diego, California + 15 more
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Jul 22, 2026, 6:37 AM EDT
Completed No phase listed Observational

Splanchnic and Renal Tissue Oxygenation During Enteral Feedings in Neonates With Patent Ductus Arteriosus

NCT03551600
View directory record Official record
Conditions
Infant, Premature, Congenital Heart Disease, Patent Ductus Arteriosus, Necrotizing Enterocolitis
Interventions
Near-infrared spectroscopy (NIRS)
Procedure
Lead sponsor
University of Utah
Other
Eligibility
12 Days to 6 Months
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
3
States / cities
Murray, Utah • Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 3, 2023 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Phase 2 Interventional Results available

Early Treatment Versus Delayed Conservative Treatment of the Patent Ductus Arteriosus

NCT01958320
View directory record Official record
Conditions
Patent Ductus Arteriosus, Surgery, Necrotizing Enterocolitis, Intestinal Perforation
Interventions
pharmacologic treatment of the PDA, no pharmacologic treatment of the PDA, NSAID
Other · Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
5 Days to 14 Days
Enrollment
202 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
13
States / cities
San Diego, California • San Francisco, California • San Jose, California + 9 more
Source: ClinicalTrials.gov public record
Updated Nov 29, 2018 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Not applicable Interventional

Closure of Patent Ductus Arteriosus With Indomethacin or Ibuprofen in Extreme Low Birth Weight Infants

NCT01758913
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Ibuprofen
Drug
Lead sponsor
Taipei Medical University Hospital
Other
Eligibility
Up to 6 Months
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 2, 2013 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Not applicable Interventional

Chest Shielding in Premature Infants During Phototherapy

NCT02552927
View directory record Official record
Conditions
Patent Ductus Arteriosus in Premature Infants
Interventions
Chest shield with aluminum foil (CALF), SHIELD
Device
Lead sponsor
University of Rochester
Other
Eligibility
23 Weeks to 33 Weeks
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 17, 2020 · Synced Jul 22, 2026, 6:37 AM EDT
Completed No phase listed Observational

Timing for the Medical Treatment of Patent Ductus Arteriosus in Preterm Infants

NCT00795990
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
Up to 3 Months
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 4, 2014 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Phase 1 Interventional

Combination of Acetaminophen and Ibuprofen in the Management of Patent Ductus Arteriosus

NCT03103022
View directory record Official record
Conditions
Patent Ductus Arteriosus, Neonate
Interventions
Acetaminophen, ibuprofen
Drug
Lead sponsor
University of Florida
Other
Eligibility
23 Weeks to 30 Weeks
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
2
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 30, 2020 · Synced Jul 22, 2026, 6:37 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Do Elevated BNP Levels Predict Hemodynamically Significant PDAs

NCT01497054
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Not listed
Lead sponsor
Albany Medical College
Other
Eligibility
1 Hour to 24 Hours
Enrollment
109 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Albany, New York
Source: ClinicalTrials.gov public record
Updated Jul 3, 2013 · Synced Jul 22, 2026, 6:37 AM EDT
Terminated Phase 2 Interventional Results available

Randomized Controlled Trial to Evaluate the Safety and Efficacy of Acetaminophen in Preterm Infants Used in Combination With Ibuprofen for Closure of the Ductus Arteriosus

NCT03701074
View directory record Official record
Conditions
Patent Ductus Arteriosus, Preterm Infant, Bronchopulmonary Dysplasia
Interventions
Ibuprofen and acetaminophen, Ibuprofen and placebo
Drug
Lead sponsor
University of South Alabama
Other
Eligibility
5 Days to 21 Days
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Mobile, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Jul 22, 2026, 6:37 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 2, 2011 · Synced Jul 22, 2026, 6:37 AM EDT
Completed Not applicable Interventional

Patent Ductus Arteriosus (PDA) Screening Trial

NCT01031316
View directory record Official record
Conditions
Ductus Arteriosus, Patent
Interventions
Nondisclosure of screening echocardiogram results, Disclosure of screening echocardiogram results
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
Up to 72 Hours
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 2, 2014 · Synced Jul 22, 2026, 6:37 AM EDT
Terminated Phase 2Phase 3 Interventional Results available

Fenoldopam to Prevent Renal Dysfunction in Indomethacin Treated Preterm Infants

NCT02620761
View directory record Official record
Conditions
Patent Ductus Arteriosus (PDA), Acute Kidney Injury (AKI)
Interventions
Fenoldopam, 0.9%NS
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
0 Days to 28 Days
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Sep 15, 2022 · Synced Jul 22, 2026, 6:37 AM EDT
Terminated Not applicable Interventional Results available

Timing of PDA Closure and Respiratory Outcome in Premature Infants

NCT00802685
View directory record Official record
Conditions
Patent Ductus Arteriosus
Interventions
Early ibuprofen, Late ibuprofen expectant group (placebo)
Drug · Other
Lead sponsor
University of Miami
Other
Eligibility
1 Day to 14 Days
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Feb 4, 2014 · Synced Jul 22, 2026, 6:37 AM EDT