Geneva, Feb. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600117081) titled 'A study comparing the analgesic effects of afentanil combined with magnesium sulfate versus afentanil alone in painless colonoscopy' on Jan. 20.
Study Type: Interventional study
Study Design:
Parallel
Primary Sponsor: Lu'an City Traditional Chinese Medicine Hospital
Condition:
Painless colonoscopy
Intervention:
Non-sulfate magnesium group (Group C):Ten minutes before anesthesia induction, an equal volume of saline (placebo) was administered intravenously.
Recruitment Status: Not Recruiting
Phase: N/A
Date of First Enrollment: 2026-01-22
Target Sample Size: Non-sulfate magnesium group (Group C):80;Mag...