Ignite Creation Date:
2025-12-26 @ 11:46 AM
Ignite Modification Date:
2025-12-26 @ 11:46 AM
Study NCT ID:
NCT02340416
Status:
COMPLETED
Last Update Posted:
2016-03-25
First Post:
2015-01-13
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Tissue Oxygen Index and Pulsatility Index in Orthopedic Surgery: a NIRS and TCD Pilot Trial
Sponsor:
Medical University of Vienna
Organization:
Study Overview
Official Title:
Tissue Oxygen Index and Pulsatility Index in Orthopedic Surgery: a NIRS and TCD Pilot Trial
Status:
COMPLETED
Status Verified Date:
2016-03
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:
Cerebral microemboli (ME) are frequently generated during major orthopaedic surgery. The primary objective of this study was applying novel transcranial Doppler (TCD) ultrasound software algorithm to quantify (ME load/15 minutes) and qualify (particulate vs. gaseous) ME, detected as high-intensity transient signals (HITS) in both middle cerebral arteries (MCAs) before and after orthopaedic surgery.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?: