Ignite Creation Date:
2025-12-24 @ 2:45 PM
Ignite Modification Date:
2025-12-27 @ 10:37 PM
Study NCT ID:
NCT04355559
Status:
UNKNOWN
Last Update Posted:
2020-04-21
First Post:
2020-03-24
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
The Value of Diaphragmatic Ultrasound in Non-invasive Oxygen Therapy
Sponsor:
Chinese PLA General Hospital
Organization:
Study Overview
Official Title:
Department of Pulmonary & Critical Care Medicine, Chinese PLA General Hospital
Status:
UNKNOWN
Status Verified Date:
2020-04
Last Known Status:
RECRUITING
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:
In this study, a single-center, prospective, observational study was adopted to set the cut-off values of diaphragmatic ultrasound results and arterial blood gas results，with the choice of non-invasive oxygen therapy as the gold standard,so as to evaluate the diagnostic value of diaphragmatic ultrasound in the selection of non-invasive oxygen therapy.
Detailed Description:
1. the cut-off values of diaphragmatic ultrasound results and arterial blood gas results were established by the selection results of non-invasive oxygen therapy of 120 patients in the intensive care unit and using receiver operating Characteristic curve.
diaphragm excursion，inspiratory time，diaphragm contraction velocity，diaphragm excursion time
diaphragm excursion，inspiratory time，diaphragm contraction velocity，diaphragm excursion time
Study Oversight
Has Oversight DMC:
True
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?: