Clinical Trial

Echocardiography-derived Pre-induction Hemodynamic Phenotypes and Post-induction Hypotension: an Exploratory Clustering Analysis

Completed
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Summary
This study evaluated the occurrence of post-induction hypotension (PIH) in patients undergoing elective surgery under general anesthesia. PIH is a common perioperative complication associated with adverse outcomes. Using previously collected clinical and echocardiographic data, the study explored the relationship between pre-induction hemodynamic status and the risk of developing PIH. The findings may help improve preoperative risk stratification and support more individualized perioperative hemodynamic management.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2026-03-28.
Trial Details
NCT Number NCT07509255
Lead Sponsor Avicenna Military Hospital
Conditions Post-induction Hypotension (PIH)
Enrollment 64 participants
Start Date 2020-02-01
Primary Completion 2020-03-30 (estimated)
Study Completion 2020-03-30 (estimated)
Updated on ClinicalTrials.gov 2026-04-08