Geneva, Jan. 12 -- International Clinical Trials Registry received information related to the study (ChiCTR2500115409) titled 'Cost effectiveness evaluation of dual radiofrequency index monitoring for spinal surgery under general anesthesia based on real-world data' on Dec. 25, 2025.
Study Type: Observational study
Study Design:
Cohort study
Primary Sponsor: Second Affiliated Hospital of Army Medical University
Condition:
Spinal surgery
Intervention:
control group(Routine monitoring):NA
Recruitment Status: Recruiting
Phase: 0
Date of First Enrollment: 2025-10-15
Target Sample Size: control group(Routine monitoring):485;observation group(BIS+Routine monitoring):485;
Countries of Recruitment:
China
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