Preoperative Pain Catastrophizing and Intraoperative Analgesia Consumption

Ahmet Pece33 enrolled

Overview

This observational study aims to evaluate the relationship between the Pain Catastrophizing Scale (PCS) and intraoperative analgesia consumption in patients undergoing laparoscopic cholecystectomy. During the preoperative period, patients will complete the Pain Catastrophizing Scale, the Beck Depression Inventory, and the Beck Anxiety Scale. During the intraoperative period, analgesia nociceptive index (ANI) electrodes will be placed, and remifentanil dosing will be adjusted accordingly. The correlation between preoperative Pain Catastrophizing Scale scores and intraoperative remifentanil consumption will be analyzed.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Catastrophizing Pain Pain

Eligibility

Sex: ALLMin age: 18 YearsMax age: 65 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Patients with ASA scores of I-III * Patients with Turkish literacy skills. * Patients scheduled for elective laparoscopic cholecystectomy. Exclusion Criteria: * Patients unwillingness to participate in the study. * Conversion of surgery from laparoscopic to open surgery. * Patients undergoing emergency laparoscopic cholecystectomy.

Locations (1)

Outcomes

Primary Outcomes

Intraoperative remifentanyl requirement

The main purpose of this study is to evaluate the correlation between preoperative Pain Catastrophizing Scale and intraoperative analgesia consumption.Intraoperative analgesic dose is adjusted according to the analgesia nociceptive index.

Time frame: Intraoperative period

Secondary Outcomes

Numeric rating scale for postoperative pain intensity

Changes in Numeric Rating Scale (NRS) at rest and on movement will be recorded at intervals. NRS is a unidimensional measure of pain intensity in adults. The NRS is a segmented numeric version of the visual analog scale in which a respondent selectsand its correlation with the preoperative PCS score will be investigated.

Time frame: up to 24 hours