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Remimazolam and Scoliosis Orthopedics

NCT05519371 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 148

Last updated 2022-08-29

No results posted yet for this study

Summary

Spinal cord injury is one of the most dangerous complications of scoliosis orthopedic surgery, and the Stagnara awakening test has been used in orthopedic spine surgery and is considered the "gold standard" for detecting spinal cord injury. During the awakening test, the patient is awakened from anesthesia and, in conjunction with a neurological assessment, moves his or her fingers and toes to determine the integrity of spinal cord motor function in order to avoid spinal cord injury. During this procedure, the patient still requires a degree of sedation and analgesia to tolerate tracheal intubation and surgical pain. Remazolam benzoate for injection is a new class of benzodiazepines that are ultra-short-acting sedative/anesthetic drugs. It has the advantages of rapid onset, rapid elimination, and no drug accumulation by continuous infusion, and has the advantage of being applied to wake up during spinal orthopedic surgery, but its effectiveness and safety are still unclear. This study aims to elucidate the safety and efficacy of rimazolam benzoate for injection for arousal in spinal orthopedic surgery through a single-center, randomized, single-blind, positive drug-controlled trial, with the aim of providing a basis for the development of a safe and effective anesthetic protocol for such surgery.

Conditions

  • Benzodiazepines

Interventions

DRUG

Remimazolam

During induction of anesthesia, the rimazolam group was given rimazolam pumped at a rate of 12 mg/kg/h During the maintenance phase of anesthesia, the rimazolam group was given 1.0-2.0 mg/kg/h of rimazolam continuously pumped.

DRUG

Propofol

During induction of anesthesia, propofol 2mg/kg was given, and during the maintenance phase of anesthesia, propofol 6-8mg/kg/h was given as a continuous pump.

Sponsors & Collaborators

  • Beijing Chao Yang Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-10-01
Primary Completion
2022-10-01
Completion
2023-10-01

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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 NCT05519371 on ClinicalTrials.gov