Health Condition 1: I251- Atherosclerotic heart disease of native coronary artery
Conditions
Interventions
Intervention1: Nil: Nil
Intervention2: Nil: Nil
Sponsors
SCTIMST
Eligibility
Inclusion criteria
Inclusion criteria: Adults 18 70 years undergoing OPCAB.
Exclusion criteria
Exclusion criteria: Patient refusal, suboptimal images, valvular disease, prior pacemaker, incomplete revascularisation, severe myocarditis, significant arrhythmia, redo surgery, conversion to on-pump, more than mild LV/RV dysfunction, more than mild valvular lesions, re-exploration
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in LV global work efficiency (GWE) postoperatively versus preoperative baseline in OPCABG.Timepoint: T1 (preoperative or baseline), T2 (post extubation), T3 (pre ICU discharge), T4 (pre hospital discharge) | — |
Secondary
| Measure | Time frame |
|---|---|
| To correlate the postoperative myocardial work indices with the conventional echocardiographic parameters Ejection fraction and Cardiac output.Timepoint: T1 (preoperative or baseline), T2 (post extubation), T3 (pre ICU discharge), T4 (pre hospital discharge);To analyse the changes in Global and regional longitudinal strains with respect to the placement of coronary artery bypass grafts.Timepoint: T1 (preoperative or baseline), T2 (post extubation), T3 (pre ICU discharge), T4 (pre hospital discharge);To study the changes in myocardial work indices after OPCAB in relation to postoperative outcomes like vasoactive inotropic score, incidence of atrial fibrillation, stroke, renal failure, myocardial infarction, duration of mechanical ventilation, length of ICU stay and length of hospital stay.Timepoint: T1 (preoperative or baseline), T2 (post extubation), T3 (pre ICU discharge), T4 (pre hospital discharge) | — |
Countries
India
Contacts
Public ContactDr Prathigudupu Prasanth
SCTIMST
Outcome results
None listed