# Endtidal Carbon Dioxide for Earlier Detection of Pulmonary Hypertension

> **NCT03388476** · — · ENROLLING_BY_INVITATION · sponsor: **University of Giessen** · enrollment: 500 (estimated)

## Conditions studied

- Hypertension, Pulmonary
- Hypertension;Pulmonary;Primary
- Chronic Thromboembolic Pulmonary Hypertension
- Vascular Diseases
- Lung Diseases

## Interventions

- **DIAGNOSTIC_TEST:** Capnography

## Key facts

- **NCT ID:** NCT03388476
- **Lead sponsor:** University of Giessen
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2018-05-02
- **Primary completion:** 2030-01-01
- **Final completion:** 2035-01-01
- **Target enrollment:** 500 (ESTIMATED)
- **Last updated:** 2022-05-19


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03388476

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03388476, "Endtidal Carbon Dioxide for Earlier Detection of Pulmonary Hypertension". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03388476. Licensed CC0.

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