# Metabolomics in Occupational Asthma

> **NCT04301674** · — · UNKNOWN · sponsor: **Oslo University Hospital** · enrollment: 80 (estimated)

## Conditions studied

- Asthma, Occupational

## Interventions

- **DEVICE:** Breath Biopsy

## Key facts

- **NCT ID:** NCT04301674
- **Lead sponsor:** Oslo University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-10-15
- **Primary completion:** 2022-12-31
- **Final completion:** 2023-06-01
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2022-08-24

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04301674

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04301674, "Metabolomics in Occupational Asthma". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04301674. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*