Ignite Creation Date:
2025-12-24 @ 2:46 PM
Ignite Modification Date:
2025-12-24 @ 2:46 PM
Study NCT ID:
NCT04212559
Status:
COMPLETED
Last Update Posted:
2020-01-18
First Post:
2019-11-16
Is Possible Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Hemodynamic Effects of Negative Pressure Ventilation in Chronic Obstructive Pulmonary Disease
Sponsor:
Fu Jen Catholic University
Organization:
Study Overview
Official Title:
Hemodynamic Effects of Negative Pressure Ventilation in Chronic Obstructive Pulmonary Disease Assessed Using Non-Invasive Electrical Cardiometry
Status:
COMPLETED
Status Verified Date:
2019-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
Negative pressure ventilation (NPV) is a non-invasive ventilation mode which provide better lung expansion. The major complication of NPV is decrease blood pressure and affects the hemodynamics. The effects of NPV on chronic obstructive pulmonary disease (COPD) patients with pulmonary rehabilitation program remains unknown.
Detailed Description:
Both of NPV or positive pressure ventilation (PPV) has impact of hemodynamics. NPV with cuirass ventilator increases venous return and leads to ventricular filling and increases cardiac output (CO); In contrast to NPV, the effect of PPV in most situations is a decreased venous return and leads to decreased CO. NPV improving ventilation and work of breathing in patients with chronic obstructive pulmonary disease (COPD).
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: