A prospective observational study of anesthetic concentration in umbilical cord blood and neonatal health status under epidural analgesia for labor.

A prospective observational study of anesthetic concentration in umbilical cord blood and neonatal health status under epidural analgesia for labor. - A prospective observational study of anesthetic concentration in umbilical cord blood and neonatal health status under epidural analgesia for labor.

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000048033

Enrollment

250

Registered

2022-06-15

Start date

2022-07-01

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

Mother and her baby born under labor analgesia

Interventions

None listed

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Pregnant women planning to undergo labor analgesia. Patients with singleton pregnancy. Patients whose delivery is between 37 and 42 weeks gestation. Patients who can communicate in Japanese.

Exclusion criteria

Exclusion criteria: Patients with multiple pregnancies. Patients with intrauterine fetal growth restriction. Patients with pregnancy complication. Patients with congenital anomalies in the fetus.

Design outcomes

Primary

Measure	Time frame
The relationship between umbilical cord blood anesthetic concentration and neonatal health status.	—

Secondary

Measure	Time frame
The relationship between umbilical cord blood anesthetic concentration and drug administration during labor analgesia.	—

Countries

Japan

Contacts

Public ContactArisa Ijuin

National center for child health and development Department of clitical care and anesthesia

ijyuin-a@ncchd.go.jp03-3416-0181

Outcome results