Effects of delayed cord clamping in preterm infants

Effects of delayed cord clamping in preterm infants - Delayed cord clamping in preterm infants

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000026456

Enrollment

Registered

2017-03-08

Start date

2016-07-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

preterm infants

Interventions

delayed cord clamping Waiting for 30-60 seconds before clamping the cord

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: preterm infant at 29 to 35 weeks gestation.

Exclusion criteria

Exclusion criteria: monochorionic multiples placenta previa congenital anomalies

Design outcomes

Primary

Measure	Time frame
1) Hemoglobin level in birth and the necessity of blood transfusion in the first month of life 2) the need for phototherapy to treat jaundice.	—

Secondary

Measure	Time frame
1) the safety of resuscitation of neonate(Apgar score, the time to initial cry, initial temperature on admission) 2) systematic blood flow in birth (blood pressure, SVC flow, urine output in the first day of life) 3) mobidity and mortality 4) transition of hemoglobin level and strage iron 5) neurodevelopment outcome at 18months and 36 months.	—

Countries

Japan

Contacts

Public ContactTomoko Saito

Niigata University Medical & Dental Hospital Perinatal Medical Center

kou309@pop21.odn.ne.jp025-227-2222

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026