Management of the PDA Trial
Public ClinicalTrials.gov record NCT03456336. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Management of the Patent Ductus Arteriosus in Premature Infants Trial (PDA Trial)
Study identification
- NCT ID
- NCT03456336
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 3
- Lead sponsor
- NICHD Neonatal Research Network
- Network
- Enrollment
- 482 participants
Conditions and interventions
Conditions
Interventions
- Active Treatment Other
- Expectant Management Other
Other
Eligibility (public fields only)
- Age range
- 48 Hours to 21 Days
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Feb 21, 2019
- Primary completion
- Mar 1, 2025
- Completion
- May 29, 2027
- Last update posted
- May 11, 2026
2019 – 2027
United States locations
- U.S. sites
- 19
- U.S. states
- 14
- U.S. cities
- 18
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35233 | — |
| Stanford University | Palo Alto | California | 94304 | — |
| Sharp Mary Birch Hospital for Women & Newborns | San Diego | California | 92123 | — |
| Emory University | Atlanta | Georgia | 30303 | — |
| Northwestern Lurie Children's Hospital of Chicago | Chicago | Illinois | 60611 | — |
| University of Iowa | Iowa City | Iowa | 52242 | — |
| University of Mississippi Medical Center - Children's of Mississippi | Jackson | Mississippi | 39216 | — |
| University of New Mexico | Albuquerque | New Mexico | 87131 | — |
| University of Rochester | Rochester | New York | 14642 | — |
| RTI International | Durham | North Carolina | 27705 | — |
| Duke University | Durham | North Carolina | 27710 | — |
| Cincinnati Children's Medical Center | Cincinnati | Ohio | 45267 | — |
| Case Western Reserve University, Rainbow Babies and Children's Hospital | Cleveland | Ohio | 44106 | — |
| Research Institute at Nationwide Children's Hospital | Columbus | Ohio | 43205 | — |
| University of Pennsylvania | Philadelphia | Pennsylvania | 19104 | — |
| Brown University - Women and Infants Hospital of Rhode Island | Providence | Rhode Island | 02905 | — |
| University of Texas Southwestern Medical Center at Dallas | Dallas | Texas | 75235 | — |
| University of Texas Health Science Center at Houston | Houston | Texas | 77030 | — |
| University of Utah | Salt Lake City | Utah | 84108 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03456336, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted May 11, 2026 · Synced May 21, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03456336 live on ClinicalTrials.gov.