Comparison of Two Mechanical Ventilation Modes on Oxygenisation

Bariatric Surgery Candidate Clinical Trial

Official title:

Comparison of Two Mechanical Ventilation Strategies on Tissue Oxygenization of Patients Undergoing Bariatric Surgery

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT04389047
• Other study ID #: 01.02.2013-228
• Status: Completed
• Start date: January 10, 2012
• Est. completion date: March 30, 2018

Study information

• Verified date: May 2020
• Source: Bagcilar Training and Research Hospital
• Contact: n/a
• Is FDA regulated: No
• Study type: Observational

Clinical Trial Summary

Comparison the effect of two different mechanical ventilation modes on tissue oxygenization.

Description:

Aim of the study is to evaluate and compare the effects of two different mechanical ventilation modes as Volume Controlled Mechanical Ventilation (VCV) and Pressure Controlled Mechanical Ventilation (PCV) on non invasive tissue oxygenization levels of patients who scheduled for bariatric surgery.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 30
• Est. completion date: March 30, 2018
• Est. primary completion date: March 30, 2013
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 60 Years

Eligibility

Inclusion Criteria:

Patients with Body Mass Index 35 - 50 kg/m2 Patients classified as American Society of Anesthesiologist (ASA) 1-2-3 classification Patients elected for Bariatric surgery

Exclusion Criteria:

Patients who wants to reject of study participation Patients who has any surgical complication during the surgery period Patients with decompensated cardiac failure Patients with Moderate or Severe obstructive/restrictive lung disease Patients with Reynaud disease Patients with Buerger phenomena Patients whio has Intraoperative airway pressure more than 45 cmH2O Patients who had previous thoracic surgery Patients with Negative Modified Allen test

Related Conditions & MeSH terms

• Bariatric Surgery Candidate
• Hypoxia
• Mechanical Ventilation
• Tissue Damage

Locations

Country	Name	City	State
n/a

Sponsors (1)

Lead Sponsor	Collaborator
Bagcilar Training and Research Hospital

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Oxygenization	Peroperative Non invazive technique of Superficial Tissue Oxygenization	peroperative 0. minute - 15. minute - 30. minute - 45. minute - 60. minute
Primary	Oxygenization-2	Post operative Non invazive technique of Superficial Tissue Oxygenization	post operative 1. hour - 4. hour - 8. hour - 12. hour - 24.hour
Primary	Arterial blood gas analysis	Lactate, Ph, Arterial oxygen pressure, Arterial Carbondioxide pressure, Oxygen Saturation	Peroperative 0. minute - 30. minute - 60. minute
Primary	Arterial blood gas analysis-2	Lactate, Ph, Arterial oxygen pressure, Arterial Carbondioxide pressure, Oxygen Saturation	post operative 1.hour - 4. hour - 8. hour - 12. hour - 24.hour
Primary	Peripheral oxygen saturation	Peripheral Oxygen Saturation (SpO2)	peroperative 0. minute - 15. minute - 30. minute - 45. minute - 60. minute
Primary	Peripheral oxygen saturation-2	Peripheral Oxygen Saturation (SpO2)	post operative 1.hour - 4. hour - 8. hour - 12. hour - 24.hour
Secondary	Peroperative hemodynamic measurements	Heart rate, Mean Arterial Blood Pressure	peroperative 0. minute - 15. minute - 30. minute - 45. minute - 60. minute
Secondary	Postoperative hemodynamic measurements	Heart rate, Mean Arterial Blood Pressure	post operative 1.hour - 4. hour - 8. hour - 12. hour - 24.hour
Secondary	Carbondioxide	End tidal Carbondioxide measurement	peroperative 15. minute - 30. minute - 45. minute - 60. minute