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NCT00636077 · ClinicalTrials.gov registry record · NA
Comparative Effects Of Dialysate Flow Rate And Membrane Packing On The Performance Of Dialyzers Used For Hemodialysis
A NA study, sponsored by Vantive Health.
- Completed
- Registry status
- NA
- Development phase
- 12
- Enrollment target
NCT00636077 is a NA study that has completed, run by Vantive Health. The registered enrollment target is 12 participants.
The verdict
NCT00636077, a NA study, has completed, sponsored by Vantive Health.
- COMPLETED
- Registry status
- NA
- Development phase
- 12 participants
- Enrollment target
Study Summary
The purposes of this study are to determine if the performance of a dialyzer depends on how tightly the hollow fiber membranes are packed in the housing of the dialyzer (the membrane packing density) and if that dependence is a function of the dialysate flow rate. The study will examine how efficiently three different sized molecules pass through a dialyzer membrane at different dialysate flow rates in dialyzers with different membrane packing densities. Transfer of urea, phosphorus and beta-2-microglobulin from blood to dialysate will be measured during clinical hemodialysis using four different dialyzers, each used at three different dialysate flow rates. The data derived from these measurements may provide insight into the importance of membrane packing density as a design parameter for hemodialyzers and if changing the membrane packing density might provide equivalent performance at a lower dialysate flow rate.
Interventions
- DEVICE Polyflux HD-C4 Big
- DEVICE HD-C4 Small
- DEVICE Optiflux 160NR
- DEVICE Optiflux 200NR
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 12 participants |
| Start Date | 2008-02 |
| Est. Completion | 2008-04 |
| Phase | NA |
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Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00636077
The ClinicalTrials.gov registry entry for NCT00636077 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 12 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is Vantive Health, which has 15 total studies on file at ClinicalTrials.gov.
The record links to 0 conditions, and to 4 interventions - of which Polyflux HD-C4 Big is the first listed.
NCT00636077 reports 0 study locations.
Frequently Asked Questions
What is clinical trial NCT00636077 about?
NCT00636077 is a clinical study titled "Comparative Effects Of Dialysate Flow Rate And Membrane Packing On The Performance Of Dialyzers Used For Hemodialysis". The purposes of this study are to determine if the performance of a dialyzer depends on how tightly the hollow fiber membranes are packed in the housing of the dialyzer (the membrane packing density) and if that dependence is a function of the dialysate flow rate. The study will examine how efficien...
What is the current status of trial NCT00636077?
This trial is currently completed. It is a NA study. The enrollment target is 12 participants. The study started on 2008-02. Estimated completion is 2008-04.
What interventions are being tested in trial NCT00636077?
The interventions under investigation include: Polyflux HD-C4 Big (DEVICE), HD-C4 Small (DEVICE), Optiflux 160NR (DEVICE), Optiflux 200NR (DEVICE).
Who is sponsoring clinical trial NCT00636077?
This trial is sponsored by Vantive Health, which has 15 total clinical trials registered on ClinicalTrials.gov.
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