Clinical Trial

ED50 of Remimazolam for Anesthesia Induction in Frail Elderly Patients

Name: ED50 of Remimazolam for Anesthesia Induction in Frail Elderly Patients — clinical trial record (NCT07467603)
Creator: DataLookout
License: https://creativecommons.org/licenses/by/4.0/

Completed

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Summary

This study aimed to determine the median effective dose (ED50) of remimazolam for loss of consciousness (LOC) in elderly and frail elderly patients using the Dixon up-and-down method, while utilizing a novel Respiratory Volume Monitor (RVM) to detect subclinical respiratory depression.

Trial Details

NCT Number	NCT07467603
Lead Sponsor	The First Hospital of Hebei Medical University
Conditions	Frailty, Anesthesia Induction
Enrollment	58 participants
Start Date	2025-02-01
Primary Completion	2025-04-30 (estimated)
Study Completion	2025-04-30 (estimated)
Updated on ClinicalTrials.gov	2026-03-12