Investigating the Pulmonary Function Parameters following Coronary Artery Bypass Surgery in Patients with General Anesthesia and General Anesthesia with Spinal Anesthesia
Phase 3
Recruiting
- Conditions
- coronary artery bypass.
- Registration Number
- IRCT20191016045133N1
- Lead Sponsor
- Ahvaz University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- Male
- Target Recruitment
- 60
Inclusion Criteria
Male patients who are candidates for coronary artery bypass surgery
Age group 40 to 65 years
Exclusion Criteria
History of cardiac surgery
History of coagulopathy
Antiplatelet consumption before surgery
Severe lumbar deformity or BMI greater than 35
Contraindication of neuro-axial block
Systemic or local infection
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Tidal Volume (TV). Timepoint: 1, 2, 4, 6 and 12 hours after extubation. Method of measurement: Spirometry.;Vital Capacity (VC). Timepoint: 1, 2, 4, 6 and 12 hours after extubation. Method of measurement: The sum of Tidal Volume (TV) and Inspiratory Reserve Volume (I.R.V) and Expiratory Reserve Volume (E.R.V) (Using spirometry).;The partial pressure of carbon dioxide (PaCO2). Timepoint: 1, 2, 4, 6 and 12 hours after extubation. Method of measurement: Blood test.;The partial pressure of oxygen (PaO2). Timepoint: 1, 2, 4, 6 and 12 hours after extubation. Method of measurement: Blood test.;Blood PH. Timepoint: 1, 2, 4, 6 and 12 hours after extubation. Method of measurement: Blood test.
- Secondary Outcome Measures
Name Time Method