Quantitative Analysis of EEG Changes in Response to Nociception

Yonsei University Health System (YUHS)

Status: Enrolling

Conditions: Patients Undergoing Laparoscopic Surgery

Treatments: Other: There is no Intervention name to describe.

Study type: Observational

Funder types: Other

Identifiers

NCT06342570

3-2023-0462

Details and patient eligibility

About

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.

Enrollment: 109 estimated patients

Sex: All

Ages: 19+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients aged ≥ 19 undergoing laparoscopic surgery

Exclusion criteria

• 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.)
• Patients with central nervous system disease (dementia, stroke, epilepsy, brain tumor, psychiatric disease, etc.)
• Patients who cannot understand the consent form

Trial design

109 participants in 1 patient group

There is no group to describe.

Description:

There is no group to describe.

Treatment:

Other: There is no Intervention name to describe.