Quantitative Analysis of EEG Changes in Response to Nociception
Trial statusRecruiting
Trial phaseNot listed
Trial typeObservational
Biological sexAll
Age19+
SponsorGangnam Severance Hospital
This study will quantify the nociception using Analgesia Nociception Index (ANI) during general anesthesia and analyze the differences in EEG depending on the degree of nociception. Additionally, the investigators will quantify the nociception during recovery and analyze the differences in EEG depending on the degree of nociception.
None
Patients with arrhythmia
Patients with pacemaker implantation
Patients who have received a heart transplant
Patients taking medications that may affect ANI (antimuscarinics, alpha-agonist, beta blockers, etc.)