Impact of Anesthesia, Positive Pressure Ventilation and Modality of Imaging on the Echocardiographic Assessment of the Severity of Aortic Regurgitation
NCT ID: NCT06835946
Last Updated: 2025-04-10
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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RECRUITING
100 participants
OBSERVATIONAL
2025-03-01
2027-04-01
Brief Summary
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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.
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Detailed Description
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Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Adult patients scheduled for cardiac surgery with previously known aortic regurgitation of any grade
No interventions assigned to this group
Eligibility Criteria
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Inclusion Criteria
* Scheduled for a cardiac surgery procedure during which a trans-esophageal echo is planned.
Exclusion Criteria
* Mitral regurgitation more than mild.
* Pre-operative critical state (according to the definition of the EuroSCORE II)
* Presence of a prosthetic aortic valve
* Contra-indication to trans-esophageal echo
18 Years
ALL
No
Sponsors
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University of Liege
OTHER
Responsible Party
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Locations
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Centre Hospitalier Universitaire de Liège
Liège, , Belgium
Countries
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Central Contacts
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Facility Contacts
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Other Identifiers
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ANESTIAO
Identifier Type: -
Identifier Source: org_study_id
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