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The Effect of Ventilation Modes on Cerebral Oxymetry In Operation

NCT04723043 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 70

Last updated 2021-10-14

No results posted yet for this study

Summary

In laparoscopic cholecystectomy method, Insufflation of CO2 in abdominal cavity causes positioning of the diaphragm upwards, a decrease in lung's volume and its compliance, an increase in the airway resistance, mismatch between the atelectasis and the ventilation perfusion. Although there are numerous studies in laparoscopic surgery, only a few of them investigate the effects of laparoscopic surgery on the cardiopulmonary and the respiratory mechanics. The investigator aimed To examine the effects of pressure-controlled and volume-controlled ventilation modes on cerebral oximetry and blood gases in laparoscopic cholecystectomy operations.

Conditions

  • Cholecystitis; Gallstone
  • Mechanical Ventilation Pressure High
  • Intraabdominal Hypertension

Interventions

DEVICE

mechanical ventilation modes

ventilation with pressure controlled mode in laparoscopic abdominal surgery ventilation with volume controlled mode in laparoscopic abdominal surgery

Sponsors & Collaborators

  • Sisli Hamidiye Etfal Training and Research Hospital

    lead OTHER

Principal Investigators

  • ayse surhan cinar · chief of anesthesia department

Study Design

Allocation
RANDOMIZED
Purpose
SCREENING
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-02-01
Primary Completion
2021-06-01
Completion
2021-06-25

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04723043 on ClinicalTrials.gov