# Aeration, Breathing, Clamping Study 3

> **NCT03808051** · NA · COMPLETED · sponsor: **Leiden University Medical Center** · enrollment: 689 (actual)

## Conditions studied

- Preterm Infant
- Birth, Preterm

## Interventions

- **PROCEDURE:** Physiological-based cord clamping
- **PROCEDURE:** Time-based cord clamping

## Key facts

- **NCT ID:** NCT03808051
- **Lead sponsor:** Leiden University Medical Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-25
- **Primary completion:** 2023-05-15
- **Final completion:** 2025-05-01
- **Target enrollment:** 689 (ACTUAL)
- **Last updated:** 2025-11-25

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03808051

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03808051, "Aeration, Breathing, Clamping Study 3". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03808051. Licensed CC0.

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