Coronary artery bypass surgery Single clamp technique Terminal warm noncardioplegic perfusion Heart beat recovery
Conditions
Interventions
underwent a 3-minute perfusion with terminal noncardioplegic warm blood (TNWB) before the aortic cross-clamp was removed,no TNWB before the aortic cross-clamp was removed
Experimental Procedure/Surgery,No Intervention Procedure/Surgery
Sponsors
Thammasat university, Faculty of medicine
Eligibility
Sex/Gender
All
Age
30 Years to 80 Years
Inclusion criteria
Inclusion criteria: The patients undergoing coronary artery bypass surgery with significant stenosis of LAD and at least one other major coronary vessel were enrolled.
Exclusion criteria
Exclusion criteria: 1) emergency bypass surgery, 2) ejection fraction < 40%, 3) recent infarction < 4 wk, 4) combined other cardiac procedure 5) age > 80 year, 6) prolonged clamp time
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Time to first heart beat Coronary perfusion to first visible heart beat Stopwatch | — |
Secondary
| Measure | Time frame |
|---|---|
| Cardiac enzyme Before aortic clamp, 6 hours postop. Lab chemistry | — |
Countries
Thailand
Contacts
Public ContactOpas Satdhabudha
Thammasat university hospital
Outcome results
None listed