Dynamic Changes of Ductus Arteriosus in < 31 Weeks Preterm Infants: an Observational Study

Key facts

Sponsor

Daping Hospital and the Research Institute of Surgery of the Third Military Medical University

Intervention

observation group(other)

Enrollment

200 enrolled

Eligibility

All sexes

Timeline

2025 – 2026

Study locations (1)

• Women and Children's hospital of Chonqing Medical University, Chongqing, Chongqing Municipality, China

Collaborators

Chongqing Medical Center for Women and Children

Primary source

Recruitment status, site addresses, contacts, and full eligibility criteria can change between syncs. Always verify with the trial team before planning travel or treatment.

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