First Author | Journal | Year | Procedures | Control | Inclusion Criteria | Exclusion Criteria | Primary Outcome | Secondary Outcome |
---|---|---|---|---|---|---|---|---|
Arbeus M [38] | Journal of Cardiothoracic and Vascular Anesthesia | 2009 | Elective CABG | Placebo | Stable angina, LVEF (%) > 30%, Sinus rhythm. | Unspecified | Graft flow | Unspecified |
Couture P [39] | Canadian Journal of Anaesthesia | 2007 | Elective CABG | Placebo | Ischemic heart disease, LV diastolic dysfunction. | Mitral and aortic valvular disease, Atrial fibrillation or pacemaker, Contraindication to TEE. | LV diastolic dysfunction | Unspecified |
Doolan LA [40] | Journal of Cardiothoracic and Vascular Anesthesia | 1997 | Elective CABG and valvular surgery | Placebo | LVEF (%) ≤ 35%, Mean PAP ≥ 20 mmHg. | Supraventricular tachyarrhythmias, Platelet countless than 100 × 109/L (preoperative), Significant primary hepatic or renal disease. | Success or failure in weaning from bypass. | Hemodynamic variables |
Guo YJ [9] | Chinese Heart Journal | 2014 | Elective CABG | Placebo | CABG surgery, LVEF (%) < 35%, | Emergency surgery, Myocardial infarction, Ventricular arrhythmias, Requiring inotropic support. | Myocardial ischemia and/or MI incidence | Mean arterial pressure, Requirements for vasopressors, Death, Length of hospital stay, Serum potassium and creatinine Concentrations. |
Hadadzadeh M [41] | Acta medica Iranica | 2013 | Elective CABG (off-pump) | Placebo | Severe myocardium dysfunction (LVEF (%) < 35%) | Emergency CABG, Myocardial infarction, Ventricular arrhythmias, Requiring inotropic support. | Myocardial ischemia and/or MI incidence | Unspecified |
Hamada Y [42] | Japanese circulation journal | 1999 | Elective CABG and valvular surgery | Standard treatment | Unspecified | Unspecified | Hemodynamic variables | Unspecified |
Hayashida N [43] | Annals of Thoracic Surgery | 1999 | Elective CABG | Standard treatment | Isolated CABG surgery | Myocardial ischemia, Acute myocardial infarction | Cytokine production | Unspecified |
Jebeli M [44] | Cardiology Journal | 2010 | Elective CABG | Placebo | LVEF (%) < 35%, | Emergency CABG, Myocardial infarction, Ventricular arrhythmias, Requiring inotropic support. | Myocardial ischemia and/or MI incidence | Cardiac enzyme levels, Duration of inotropic support. |
Jo HR [45] | Korean Journal of Anesthesiology | 2010 | Elective CABG (off-pump) | Placebo | CABG surgery, Normal LV function. | LVEF or RVEF (%) < 40%, Valvular heart disease, Severe cerebral or renal dysfunction, Emergency surgery. | Right ventricular function and early outcomes | Unspecified |
Kwak YL [46] | European journal of cardio-thoracic surgery | 2004 | Elective CABG (off-pump) | Placebo | Unspecified | Renal or hepatic dysfunction, Thrombocytopenia, Coagulopathy. | Cardiac Index | Unspecified |
Lee JH [32] | Journal of korean medical science | 2006 | Elective CABG (off-pump) | Placebo | RVEF (%) < 35% | Hepatic or renal dysfunction, Thrombocytopenia or coagulopathy, Supraventricular tachyarrhythmias, Single coronary artery disease, History of receiving inotropic agents. | Right ventricular function and early outcomes | Unspecified |
Möllhoff T [47] | Anesthesiology | 1999 | Elective CABG | Placebo | Elective CABG | LVEF (%) < 50%, Gastrointestinal disorders, Diabetes | Splanchnic oxygenation, Systemic inflammation, Subsequent acute-phase response. | Unspecified |
Shi YF [48] | Journal of Thoracic and Cardiovascular Surgery | 2006 | Elective CABG | Placebo | Elective CABG | Had pacemaker or not in sinus rhythm | Biventricular filling properties | Unspecified |
Song JW [49] | Korean Journal of Anesthesiology | 2011 | Elective CABG (off-pump) | Placebo | E/e’ value > 15 | Concomitant systolic dysfunction, Mitral regurgitation ≥ Grade 2, Emergency operation. | Hemodynamics and short term outcomes | Unspecified |
Yamaguchi A [50] | Annals Of Thoracic And Cardiovascular Surgery | 2009 | Elective CABG and valvular surgery | Standard treatment | Elective CABG concomitant LVR, LV dysfunction (LVEF (%) < 30%), LVESVI > 100 ml/m2 | Unspecified | Left ventricular restoration | Unspecified |
Yamaura K [51] | Journal of Cardiothoracic and Vascular Anesthesia | 2001 | Elective CABG | Standard treatment | Cardiac Surgery | Unspecified | Gastric intramucosal pH, Systemic inflammation | Unspecified |