Dead Space Evaluation in Pulmonary Hypertension

Status Completed

Clinical Trial Summary

Aim of the study is to evaluate the role of chemoreceptor activity and ventilation perfusion mismatch on the genesis of exercise induced hyperventilation in Pulmonary hypertension patients. So the investigators tested the chemoreceptor response at rest, both with hypoxic and hypercapnic stimuli, and the ventilatory response during exercise analyzing its two components, alveolar and dead space ventilation.

Clinical Trial Description

n/a

Study Design

Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Diagnostic

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT02892981
Study type	Interventional
Source	Centro Cardiologico Monzino
Contact
Status	Completed
Phase	N/A
Start date	January 2015
Completion date	April 2016

View Details

See also
Status	Clinical Trial	Phase
Withdrawn	`NCT01950585` - Hydroxyurea in Pulmonary Arterial Hypertension	Early Phase 1
Completed	`NCT00527163` - Role of Nitric Oxide in Malaria
Completed	`NCT03649932` - Enteral L Citrulline Supplementation in Preterm Infants - Safety, Efficacy and Dosing	Phase 1
Recruiting	`NCT04554160` - Arrhythmias in Pulmonary Hypertension Assessed by Continuous Long-term Cardiac Monitoring
Enrolling by invitation	`NCT03683186` - A Study Evaluating the Long-Term Efficacy and Safety of Ralinepag in Subjects With PAH Via an Open-Label Extension	Phase 3
Completed	`NCT01894035` - Non-interventional Multi-center Study on Patients Under Routine Treatment of Pulmonary Arterial Hypertension (PAH) With Inhaled Iloprost Using I-Neb as a Device for Inhalation
Not yet recruiting	`NCT04083729` - Persistent Pulmonary Hypertension After Percutaneous Mitral Commissurotomy	N/A
Completed	`NCT02216279` - Phase-II Study of the Use of PulmoBind for Molecular Imaging of Pulmonary Hypertension	Phase 2
Completed	`NCT02821156` - Study on the Use of Inhaled NO (iNO)	N/A
Terminated	`NCT02246348` - Evaluating Lung Doppler Signals in Patients With Systemic Sclerosis (SSc)	N/A
Terminated	`NCT02243111` - Detecting Pulmonary Arterial Hypertension (PAH) in Patients With Systemic Sclerosis (SSc) by Ultrasound	N/A
Recruiting	`NCT01913847` - Safety and Efficacy Study of HGP1207 in Patients With Pulmonary Hypertension	Phase 3
Completed	`NCT01615484` - Ex-vivo Perfusion and Ventilation of Lungs Recovered From Non-Heart-Beating Donors to Assess Transplant Suitability	N/A
Completed	`NCT06240871` - Contrast Enhanced PA Pressure Measurements
Completed	`NCT02377934` - Evaluation of Radiation Induced Pulmonary Hypertension Using MRI in Stage III NSCLC Patients Treated With Chemoradiotherapy. A Pilot Study
Recruiting	`NCT01091012` - Effectiveness of the Vasodilator Test With Revatio, Made in Patients With Acute Pulmonary Hypertension	Phase 3
Completed	`NCT01463514` - Noninvasive Determination of Cerebral Tissue Oxygenation in Pulmonary Hypertension	N/A
Completed	`NCT01484899` - Smoking: a Risk Factor for Pulmonary Arterial Hypertension?	N/A
Completed	`NCT00739375` - The Effect of Blood Flow in the Maturing Arteriovenous Access for Hemodialysis on the Development of Pulmonary Hypertension.	Phase 1
Completed	`NCT02275793` - The Regulation of Pulmonary Vascular Resistance in Patients With Heart Failure