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Impact of Anesthesia, Positive Pressure Ventilation and Modality of Imaging on the Echocardiographic Assessment of the Severity of Aortic Regurgitation

NCT06835946 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 100

Last updated 2025-04-10

No results posted yet for this study

Summary

The goal of this observational study is to assess the impact of imaging modality (trans-thoracic echo (TTE) vs trans-esophageal echo (TEE)), anesthesia and positive pressure ventilation on the grading of aortic insufficiency.

Patients scheduled for cardiac surgery and in whom a TEE is going to be performed intra-operatively will be enrolled. The grading of the aortic insufficiency will be compared between a TTE performed immediately before the induction of general anesthesia end the TEE performed after induction of general anesthesia.

Conditions

  • Aortic Regurgitation Disease
  • Aortic Insufficiency

Sponsors & Collaborators

  • University of Liege

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-01
Primary Completion
2027-03-01
Completion
2027-04-01

Countries

  • Belgium

Study Locations

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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 NCT06835946 on ClinicalTrials.gov