Coronary Artery Bypass Graft Surgery.
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: CABG surgery candidate Written consent Age over 18 years old Patients with ejection fraction lower than 50%
Exclusion criteria
Exclusion criteria: Kidney impairment(ClCr 120kg or Body surface area > 2M^2 (square metre) Use of systemic antioxidants in the 7 days before surgery and up to surgery Use of corticosteroid pulse before surgery (7 days before and until 24 hours after surgery)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Lipid Peroxidation. Timepoint: Before CABG surgery and 2, 4 , 6 hours after CABG. Method of measurement: Malondialdehyde. | — |
Secondary
| Measure | Time frame |
|---|---|
| Hospitalization time. Timepoint: Hospitalization duration after CABG surgery. Method of measurement: length of hospital stay.;Troponin enzyme. Timepoint: Before surgery and 2, 4 , 6 weeks after surgery. Method of measurement: Blood sample.;Creatine kinase. Timepoint: Before surgery and 2, 4 , 6 weeks after surgery. Method of measurement: Blood sample.;Ejection fraction. Timepoint: Before surgery and discharge. Method of measurement: Echocardiography.;Drug history. Timepoint: Before surgery and medications administration after 48 hours of surgery. Method of measurement: patient of documents.;Bleeding volume. Timepoint: 24 hours after surgery. Method of measurement: Drain output. | — |
Countries
Iran (Islamic Republic of)
Contacts
Tehran University of Medical Sciences