# Impact of Microbial Exposure of the Habitat at the Time of Birth on the Development of Allergic Diseases.

> **NCT04189978** · — · UNKNOWN · sponsor: **Brugmann University Hospital** · enrollment: 320 (estimated)

## Conditions studied

- Allergic Disorder

## Interventions

- **DIAGNOSTIC_TEST:** Clinical evaluation

## Key facts

- **NCT ID:** NCT04189978
- **Lead sponsor:** Brugmann University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-11-12
- **Primary completion:** 2022-12
- **Final completion:** 2022-12
- **Target enrollment:** 320 (ESTIMATED)
- **Last updated:** 2022-07-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04189978

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04189978, "Impact of Microbial Exposure of the Habitat at the Time of Birth on the Development of Allergic Diseases.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04189978. Licensed CC0.

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