NCT04877574View on ClinicalTrials.gov

ANI-guided Intraoperative Analgesia vs Conventional Intraoperative Analgesia

NACompletedINTERVENTIONAL
Enrollment

170

Participants

Timeline

Start Date

July 1, 2021

Primary Completion Date

July 11, 2022

Study Completion Date

July 15, 2022

Conditions
Postoperative PainAnalgesiaSurgery
Interventions
PROCEDURE

ANI-guided intraoperative analgesia

Intraoperative analgesia is performed by controlling the effect-site concentration of remifentanil to maintain 50-70 of ANI.

PROCEDURE

Conventional intraoperative analgesia

Intraoperative analgesia is performed by controlling the effect-site concentration of remifentanil at the discretion of attending anesthesiologists based on hemodynamic parameters.

Trial Locations (1)

03080

Seoul National University Hospital, Seoul

All Listed Sponsors
lead

Seoul National University Hospital

OTHER