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Aortic Root Enlargement in Aortic Valve Replacement

NCT03603483 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2019-01-09

No results posted yet for this study

Summary

Aortic valve disease is a progressive illness that varies from minor valve thickening lacking obstruction of blood stream to severe calcification and alteration of the valve leading to weakened leaflet motion. Aortic valve replacement is a usual operation but can be complicated by a small aortic annulus requiring the insertion of an aortic valve prosthesis. Prosthesis-patient discrepancy results in worse outcomes.

Conditions

  • Aortic Valve Replacement

Interventions

PROCEDURE

procedure

Patients of sever aortic stenosis 1: increase the diameter of aortic anulus by prosthetic patch or pericardial patch. Patients of sever aortic stenosis 1:only conventional aortic valve prosthesis will be used

Sponsors & Collaborators

  • Assiut University

    lead OTHER

Principal Investigators

  • Mohamed mahmoud ahmed, Doctor · Lecturer of cardiothoracic surgery, Faculty of Medicine, Assiut University, Assiut, Egypt

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
17 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-15
Primary Completion
2019-03-28
Completion
2019-03-30

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03603483 on ClinicalTrials.gov