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Valvular Aortic Stenosis Prognosis Study
Sponsor: Centre Hospitalier Universitaire, Amiens
Summary
Aortic stenosis is the most common valvulopathy in Western countries. Cardiac EchoDoppler is the reference method for assessment of aortic stenosis and provides prognostic elements. However, it is imperfect with many inconsistencies between measures. On the other hand, the prognosis of patients with low flow and low gradient aortic retraction is discussed. The main objective of this work is to study the prognosis of asymptomatic and symptomatic aortic retraction.
Official title: Valvular Aortic Stenosis Prognosis Study: Prospective and Retrospective Follow-up of a Cohort of Patients With Aortic Valve Narrowing
Key Details
Gender
All
Age Range
18 Years - 100 Years
Study Type
OBSERVATIONAL
Enrollment
3450
Start Date
2015-09-01
Completion Date
2026-06
Last Updated
2026-06-15
Healthy Volunteers
No
Conditions
Interventions
Transthoracic ultrasound
Patients are prospectively identified during echocardiography performed in the echocardiography laboratory of the two participating centers when a diagnosis of aortic stenosis is made.
Locations (1)
Chu Amiens-Picardie
Amiens, France, France