An observational study in Aortic Valve Stenosis, sponsored by Royal Sussex County Hospital. Status unknown. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2016-03-17.
Sponsored by Royal Sussex County Hospital · Observational
Retrospective analysis of all patients receiving TAVI in the United Kingdom (UK). Stroke rates following TAVI are roughly 3%. There are several device and procedure related characteristics which may increase the risk of stroke. We will examine if there is a signal in the UK registry. This will be important is TAVI is to be extended down to lower risk patient cohorts.
Retrospective analysis of all patients receiving TAVI in the UK. Stroke rates following TAVI are roughly 3%. There are several device and procedure related characteristics which may increase the risk of stroke. We will examine if there is a signal in the UK registry. This will be important is TAVI is to be extended down to lower risk patient cohorts.
Factors to be examined include (but not limited to):
need for Pre-procedure Balloon aortic Valvuloplasty (BAV) Need for two valves need for post-dilatation need for rapid ventricular burst pacing
985 studies on the registry are indexed under Aortic Valve Stenosis; 283 are open to participants now.
This study's enrollment of 4,000 is above the median of 200 across 424 observational studies indexed under Aortic Valve Stenosis.
Browse Aortic Valve Stenosis studies →Royal Sussex County Hospital is the lead sponsor of 7 studies on the registry; none are open to participants now.
Counted across the registry records on this site, refreshed daily.
All patients who had TAVI in the UK
Exclusion Criteria:
This is the cohort of patients in the study who did receive Balloon Aortic Valvuloplasty (BAV) prior to TAVI implantation
Procedure: Balloon Aortic Valvuloplasty
This is the cohort of patients in the study who did not receive Balloon Aortic Valvuloplasty (BAV) prior to TAVI implantation
Some patients receive BAV prior to TAVI implantation to facilitate better deployment of the TAVI valve
Stroke
Stroke, defined as new neurological deficit with corresponding change on CT scan of brain, is a self reported event following TAVI. All centres performing TAVI in the United Kingdom are required to report this to the National Institute for Cardiovascular Outcomes Research (NICOR) registry which is being analysed in this study
Time frame: 30 days
No study locations are listed for this record.
Plan to share: No
No publications or documents are linked to this record.
This study is status unknown, as verified in Mar 2016. You cannot join it, but the record below documents what was studied.
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Royal Sussex County Hospital