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Prevalence of Cusp Asymmetry, Coronary Ostial Eccentricity in Patients Undergoing Trans Catheter Aortic Valve Implantation and Their Impact on Coronary Ostia Overlap Risk Assessment

NCT06834828 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 64

Last updated 2025-02-19

No results posted yet for this study

Summary

The goal of this observational study is to measure the prevalence of Cusps asymmetry, coronary Ostial eccentricity in patients with severe aortic stenosis undergoing Trans-catheter Aortic Valve Implantation (TAVI) and measure the degree of coronary ostia overlap with trans-catheter neo-commissure. The main question it aims to answer is:

Do coronary ostial eccentricity or cusp asymmetry have impact on coronary ostia overlap with trans-catheter neo-commissure? Participants already taking TAVI as part of their regular medical care for severe symptomatic aortic stenosis will do post procedural ECG-gated non contrast Multi-detector Computed Tomographic Angiography (MDCTA).

Conditions

  • Severe Aortic Stenosis
  • Trans-catheter Aortic Valve Implantation
  • Coronary Ostial Eccentricity

Sponsors & Collaborators

  • Ain Shams University

    lead OTHER

Eligibility

Min Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-06-01
Primary Completion
2024-12-01
Completion
2025-01-01

Countries

  • Egypt

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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 NCT06834828 on ClinicalTrials.gov