Ignite Creation Date:
2025-12-24 @ 9:59 PM
Ignite Modification Date:
2025-12-28 @ 2:17 PM
Study NCT ID:
NCT05700032
Status:
WITHDRAWN
Last Update Posted:
2024-09-04
First Post:
2023-01-17
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Impact of High Mechanical Index Ultrasound Impulses on Left Ventricular Stroke Volume With Intravenous Microbubbles
Sponsor:
University of Nebraska
Organization:
Study Overview
Official Title:
The Impact of High Mechanical Index Ultrasound Impulses on Left Ventricular Stroke Volume in Patients Receiving Intravenous Microbubbles
Status:
WITHDRAWN
Status Verified Date:
2024-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Due to clinical service demand study was withdrawn and not activated
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
MI
Brief Summary:
This study will investigate whether applying high mechanical index (MI) impulses from a diagnostic ultrasound transducer when using ultrasound enhancing agent (UEA) microbubble infusion will result in subclinical improvement in left ventricle systolic function.
Detailed Description:
The purpose of this study is to investigate whether applying high MI impulses from a diagnostic ultrasound transducer when using ultrasound enhancing agent(UEA) microbubble infusion will result in subclinical improvement in LV systolic function detected by left ventricular outflow tract velocity time integral (LVOT VTI).
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
True
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: