Effect of Pneumoperitoneum Anterior Abdominal Wall Tissue Oxygenation

Not Applicable

Completed

• Conditions: Abdominal Wall; Laparoscopy
• Interventions: Device: rso2

• Registration Number: NCT03589404
• Lead Sponsor: Bursa Yüksek İhtisas Education and Research Hospital

Brief Summary

During laparoscopic surgery, the abdomen is inflated with carbon dioxide for abdominal imaging and increased intraabdominal pressure affects intraabdominal structures and abdominal wall.

Detailed Description

The investigators aimed to investigate the effects of pneumoperitoneum administered during laparoscopic cholecystectomy on abdominal wall oxygenation and postoperative pain scores.

Study Timeline

• Study First Submitted: 2018-07-05
• Study Start: 2018-07-15
• Study First Submitted QC: 2018-07-16
• Study First Posted: 2018-07-17
• Primary Completion: 2019-11-15
• Study Completion: 2019-11-15
• Status Verified: 2019-12
• Last Update Submitted: 2019-12-17
• Last Update Posted: 2019-12-18

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 70

Inclusion Criteria

• Patients who were in the American Society of Anesthesiologists (ASA) I-III class
• Underwent laparoscopic cholecystectomy

Exclusion Criteria

• Previous surgeon surgeon
• Local anesthetic allergy,
• Bleeding is a diathesis disorder
• Mental impairment,
• Allergic to the drugs used,
• Patients who are not reluctant to participate in the study,
• Presence of infection in the block area,
• Patients whose body mass index is over 30

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
rso2	rso2	The regional oxymetry probe will be placed in the abdominal region of the umbilicus in the middle clavicular line before the disease operation begins.

Primary Outcome Measures

Name	Time	Method
rso2	perioperative	The regional oxymetry probe (Medtronic Quick Assist INVOS™ (In-Vivo Optical Spectroscopy) Cerebral/Somatic Oximeter) will be placed in the abdominal region of the umbilicus in the middle clavicular line

Secondary Outcome Measures

Name	Time	Method
analgesic use	Postoperative 24 hours	analgesic use
Visual Analog Scale	Postoperative 24 hours	Visual Analog Scale was used for pain.Pain intensity was measured using 0-10 cm visual analogue scale (VAS). (0=no pain, 10=intolerable pain)

Trial Locations

Locations (1)

Bursa Yuksek Ihtisas Training and Research Hospital; 🇹🇷 Bursa, Turkey