# Proof-of-concept Study on Dyspnea Analysis Via GapCO2

> **NCT06556797** · — · RECRUITING · sponsor: **Assistance Publique - Hôpitaux de Paris** · enrollment: 45 (estimated)

## Conditions studied

- Acute Dyspnea
- Dyspnea

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06556797
- **Lead sponsor:** Assistance Publique - Hôpitaux de Paris
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2025-01-26
- **Primary completion:** 2026-03-26
- **Final completion:** 2026-04-26
- **Target enrollment:** 45 (ESTIMATED)
- **Last updated:** 2026-02-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06556797

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06556797, "Proof-of-concept Study on Dyspnea Analysis Via GapCO2". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT06556797. Licensed CC0.

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