NCT06079151

Hemodynamic Effect of Nasal High-flow in Patients Suspected or Followed for a Precapillary Pulmonary Hypertension

Physiological Evaluation of the Hemodynamic Effects of Nasal High Flow in Patients Being Explored by Right Heart Catheterisation and Echocardiography for Suspected or Followed Precapillary Pulmonary Hypertension

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 20 (estimated)
• Sponsor: ADIR Association · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

In this study, the investigators aim to describe the hemodynamic consequences of nasal high-flow measured during right heart catheterization and echocardiography. The research hypothesis is that nasal high-flow would increase cardiac output in patients with pulmonary hypertension. The concomitant echocardiography will allow to describe its sensibility to detect cardiovascular consequences of nasal high-flow.

Conditions

• Pulmonary Hypertension

Interventions

Type	Name	Description
DEVICE	Nasal high-flow	Nasal high-flow is a respiratory technique which allows the administration of warmed and humidified air, associated with oxygen if necessary

Timeline

• Start date: 2024-02-13
• Primary completion: 2026-02-12
• Completion: 2026-02-12
• First posted: 2023-10-12
• Last updated: 2024-04-19

Locations

1 site across 1 country: France