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SV and IVC Collapsibility Index to Predict Postinduction Hypotension
Sponsor: Ain Shams University
Summary
Postinduction hypotension (PIH) is a frequent complication during general anesthesia. This study aims to compare the predictive effectiveness and diagnostic accuracy of stroke volume (SV) measured via left ventricular outflow tract velocity time integral (LVOT-VTI) versus the inferior vena cava collapsibility index (IVC-CI) using transthoracic echocardiography. The assessment will be conducted in adult patients with intestinal obstruction undergoing exploratory abdominal surgery under general anesthesia.
Official title: Stroke Volume Versus Inferior Vena Cava Collapsibility Index to Predict Postinduction Hypotension in Intestinal Obstruction
Key Details
Gender
All
Age Range
40 Years - 70 Years
Study Type
OBSERVATIONAL
Enrollment
75
Start Date
2026-08-01
Completion Date
2027-02-01
Last Updated
2026-08-11
Healthy Volunteers
No