Factors Affecting Abdominal Compliance During CO2 Insufflation in Laparoscopic Abdominal Surgery

NCT ID: NCT06396351

Last Updated: 2024-05-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

90 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-08-01

Study Completion Date

2022-11-30

Brief Summary

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The authors aimed to evaluate factors influencing abdominal compliance in laparoscopic abdominal surgery.

Detailed Description

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During laparoscopic surgery, pneumoperitoneum is achieved by insufflating carbon dioxide (CO2) gas into the abdominal cavity to create a safe working space. Pneumoperitoneum-induced elevation in intra-abdominal pressure (IAP) can result in various complications. Abdominal compliance (AC), represents the slope of the P-V curve of the abdominal cavity and is a measure of the ease of abdominal dilatation, is important to balance between surgical safety and complications. The aim of this study was to determine the effect of demographic and anatomic variables on AC.

The study included 90 patients who underwent laparoscopic abdominal surgery. Subcutaneous adipose tissue and abdominal muscle thickness were measured ultrasonographically. Mean AC was calculated during insufflation using the formula (ΔV/ΔP). The relationship between demographic and anatomic variables and AC was investigated

Conditions

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Laparoscopic Surgery

Study Design

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Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Interventions

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Laparoscopic surgery

effect of carbondioxide insufflation on abdominal compliance was evaluated

Intervention Type PROCEDURE

Other Intervention Names

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Carbondioxide insufflation

Eligibility Criteria

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Inclusion Criteria

Aged between 18 and 82 years ASA class I-III Elective abdominal surgery with laparoscopic technique

\-

Exclusion Criteria

Aged below 18 and above 82 ASA IV-V
Minimum Eligible Age

18 Years

Maximum Eligible Age

82 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Ankara University

OTHER

Sponsor Role lead

Responsible Party

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Sanem Cakar Turhan

Associate professor, MD

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Menekse Ozcelik

Role: STUDY_CHAIR

Ankara University

Ezgi Yıldırım

Role: PRINCIPAL_INVESTIGATOR

Ankara University

Keziban Sanem Çakar Turhan

Role: STUDY_CHAIR

Ankara University

Aysegul Guven

Role: PRINCIPAL_INVESTIGATOR

Ankara University

Derya Gökmen

Role: PRINCIPAL_INVESTIGATOR

Ankara University

Locations

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Ankara University Medical School Anesthesiology and ICU Department

Ankara, , Turkey (Türkiye)

Site Status

Countries

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Turkey (Türkiye)

Other Identifiers

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İ07-432-22

Identifier Type: -

Identifier Source: org_study_id

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