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NCT01635244 · ClinicalTrials.gov registry record · NA
Hemodynamic Comparison of Tissue Aortic Valves
A NA study, sponsored by University of Michigan.
- Completed
- Registry status
- NA
- Development phase
- 60
- Enrollment target
NCT01635244: Completed NA study, sponsored by University of Michigan.
NCT01635244 is a NA study that has completed, run by University of Michigan. The registered enrollment target is 60 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01635244, a NA study, has completed, sponsored by University of Michigan.
- COMPLETED
- Registry status
- NA
- Development phase
- 60 participants
- Enrollment target
Study Summary
The purpose of this study is to: 1. Assess for hemodynamic differences at rest and with exercise between three clinically available tissue aortic valves. 2. Assess for differences in left ventricular (LV) reverse remodeling (recovery of LV hypertrophy, and changes in LV systolic and diastolic function) after aortic valve replacement for severe aortic stenosis (AS) between three clinically available aortic valve bioprosthesis.
Primary Outcome
This is a measure of the resistance to flow across the aortic bioprosthesis.
Interventions
- DEVICE Aortic valve replacement
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 60 participants |
| Start Date | 2012-07 |
| Est. Completion | 2015-12 |
| Phase | NA |
What the finished NCT01635244 record still lists
NCT01635244 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 60 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 1 intervention - of which Aortic valve replacement is the first listed.
NCT01635244 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01635244 about?
NCT01635244 is a clinical study titled "Hemodynamic Comparison of Tissue Aortic Valves". The purpose of this study is to: 1. Assess for hemodynamic differences at rest and with exercise between three clinically available tissue aortic valves. 2. Assess for differences in left ventricular (LV) reverse remodeling (recovery of LV hypertrophy, and changes in LV systolic and diastolic funct...
What is the current status of trial NCT01635244?
This trial is currently completed. It is a NA study. The enrollment target is 60 participants. The study started on 2012-07. Estimated completion is 2015-12.
What interventions are being tested in trial NCT01635244?
The interventions under investigation include: Aortic valve replacement (DEVICE).
Who is sponsoring clinical trial NCT01635244?
This trial is sponsored by University of Michigan, which has 1,327 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01635244's enrollment target sits among peer trials
60 1164th of 2000 higher than 745 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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