# Skin Barrier Assessment in Pregnancy and at Birth

> **NCT04445298** · — · UNKNOWN · sponsor: **National Jewish Health** · enrollment: 160 (estimated)

## Conditions studied

- Pregnancy Related
- Allergy
- Atopic Dermatitis Eczema
- Asthma in Children
- Food Allergy

## Interventions

- **DIAGNOSTIC_TEST:** Transepidermal water loss
- **DIAGNOSTIC_TEST:** Skin tape stripping
- **DIAGNOSTIC_TEST:** Blood draw
- **DIAGNOSTIC_TEST:** Bacterial PCR swab

## Key facts

- **NCT ID:** NCT04445298
- **Lead sponsor:** National Jewish Health
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-08-03
- **Primary completion:** 2022-07-01
- **Final completion:** 2022-07-01
- **Target enrollment:** 160 (ESTIMATED)
- **Last updated:** 2020-09-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04445298

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04445298, "Skin Barrier Assessment in Pregnancy and at Birth". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04445298. Licensed CC0.

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