The Correlation of Microbilirubin, Total serum bilirubin, and Transcutaneous bilirubin in preterm infants

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20250623003

Enrollment

120

Registered

2025-06-23

Start date

2025-06-16

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

The Correlation of Microbilirubin with Total serum bilirubin and Transcutaneous bilirubin in preterm infants Microbilirubin, Total serum bilirubin, Transcutaneous bilirubin

Interventions

Group Description : Preterm infants exhibiting jaundice symptoms must be examined for a jaundice test. After explaining to parents the purpose and methodology of the research endeavour including paren

Screening

Group name : TCB, TSB and MB

Eligibility

Sex/Gender

All

Age

1 Days to 30 Days

Inclusion criteria

Inclusion criteria: Preterm infants with jaundice

Exclusion criteria

Exclusion criteria: Skin lesions

Design outcomes

Primary

Measure	Time frame
Value of Microbilirubin with Total serum bilirubin and Transcutaneous bilirubin 2 years mg/dL,Analysis of the accuracy of the Transcutaneous bilirubin (TCB), Total serum bilirubin (TSB), Microbilirubin (MB), and visual examination for jaundice in practice in preterm infants 2 years TCB, TSB, MB, visual examination (estimated results)	—

Secondary

Measure	Time frame
Correlation of Transcutaneous bilirubin (TCB), Total serum bilirubin (TSB), Microbilirubin (MB) 2 years mg/dL	—

Countries

Thailand

Contacts

Public ContactNanthida Phattraprayoon

Chulabhorn Royal Academy

nanthida.pha@cra.ac.th025766600

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026