Ignite Creation Date:
2025-12-25 @ 5:03 AM
Ignite Modification Date:
2025-12-26 @ 4:05 AM
Study NCT ID:
NCT04241718
Status:
TERMINATED
Last Update Posted:
2024-11-14
First Post:
2019-11-25
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
A Feasibility Study on Ultrafiltration and Blood Volume Measurements
Sponsor:
Nuwellis, Inc.
Organization:
Study Overview
Official Title:
A Feasibility Study on Ultrafiltration and Blood Volume Measurements
Status:
TERMINATED
Status Verified Date:
2024-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Slow enrollment
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The objective of this feasibility study is to characterize the performance of the Aquadex FlexFlow® System with the hematocrit (HCT) feature in conjunction with Daxor's blood volume analyzer (BVA-100). The study will monitor blood volume changes during ultrafiltration (UF) therapy as a potential means to guide the removal of fluid in subjects hospitalized with acute decompensated heart failure (ADHF).
Detailed Description:
The study will measure blood volumes at various time intervals using the BVA-100 for comparison to corresponding readings of hematocrit (HCT) levels from the Aquadex FlexFlow HCT sensor. Establishing a correlation between BVA measurements (off-line measurements) and HCT sensor measurements (on-line measurements) may enable the use of the BVA-100 to guide ultrafiltration therapy by the Aquadex system for fluid removal.
BVA-100 measurements would be used at baseline to accurately determine patient suitability for fluid removal and while HCT measurements would be used to monitor blood volume changes during ultrafiltration therapy, potentially guiding the removal of fluid in subjects hospitalized with ADHF.
BVA-100 measurements would be used at baseline to accurately determine patient suitability for fluid removal and while HCT measurements would be used to monitor blood volume changes during ultrafiltration therapy, potentially guiding the removal of fluid in subjects hospitalized with ADHF.
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?: