Quantitative Analysis of EEG Changes in Response to Nociception
Recruiting
Observational Study
Patients Undergoing Laparoscopic Surgery
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 19 and older
- Sex
- Any
- Study type
- Observational
- Participants needed
- 109 (estimated)
- Sponsor
- Gangnam Severance Hospital · Other
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About This Trial
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.
Trial Locations
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Eligibility Criteria
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 bl…
Contacts