Efficacy of Phototherapy Using Blue Light-Emitting Diodes In Japanese Neonates: A Prospective Nested Case-Control Study

Efficacy of Phototherapy Using Blue Light-Emitting Diodes In Japanese Neonates: A Prospective Nested Case-Control Study - Efficacy of Phototherapy Using Blue Light-Emitting Diodes In Japanese Neonates: A Prospective Nested Case-Control Study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000021867

Enrollment

Registered

2016-05-01

Start date

2014-04-01

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

neonatal jaundice

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Newborns with a gestational age of 36 weeks or more, idiopathic jaundice

Exclusion criteria

Exclusion criteria: Newborns with a high direct bilirubin,and hemolytic jaundice

Design outcomes

Primary

Measure	Time frame
Percent decrease of TB values before and after PT.	—

Secondary

Measure	Time frame
Increase rate of TB values 24 hours after completion of PT.	—

Countries

Japan

Contacts

Public ContactIchiro Morioka

Kobe University Graduate School of Medicine Department of Pediatrics

ichim@med.kobe-u.ac.jp0783826190

Outcome results