Analysis of infantile tritium corneum barrier factor and breast milk factor

Analysis of infantile tritium corneum barrier factor and breast milk factor - Analysis of infantile tritium corneum barrier factor and breast milk factor

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000038525

Enrollment

Registered

2019-11-08

Start date

2019-07-02

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

neonates

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Among those who satisfy all of the following and do not meet any of the exclusion criteria, those who have consented to this study. (1) A child born at the National Center for Child Health and Development (or planning) and their mother (2) Less than one week after birth

Exclusion criteria

Exclusion criteria: (1) Parents cannot understand Japanese (2) Children with obvious serious underlying disease (3) Any other person deemed to be inappropriate by the attending physician

Design outcomes

Primary

Measure	Time frame
1. Water content of stratum corneum and specific molecules (natural moisturizing factor, urea, urocanic acid, ceramide, cholesterol, etc.) measured by confocal Raman spectroscopy.	—

Secondary

Measure	Time frame
2. Stratum corneum pH 3. Water content of stratum corneum 4. TEWL 5. breast milk factor (TGF-beta1, TGF-beta2,IgA, lactoferrin)	—

Countries

Japan

Contacts

Public ContactRisa Fukuda

National Center for Child Health and Development Division of Dermatology

skin_research@ncchd.go.jp03-3416-0181

Outcome results