The Role of Mitochondrial Respiration in the Cardioprotective Capacity of IPC in Diabetic and Non-diabetic Patients
Reperfusion Injuries, Myocardial
About this trial
This is an interventional basic science trial for Reperfusion Injuries, Myocardial
Eligibility Criteria
Inclusion Criteria:
- Patients undergoing CABG or other surgery where extracorporal circulation will be used.
Exclusion Criteria:
- raise in ischemic markers within 4 weeks
- ejection fraction <30
- Atrial fibrilation
- Oral opioid treatment
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Arm 7
Arm 8
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
non-diabetic Sham control
non-diabetic Ischemia reperfusion
non-diabetic Ischemic preconditioning
non-diabetic Dimethyl malonate
Diabetic Sham control
Diabetic Ischemia reperfusion
Diabetic Ischemic preconditioning
Diabetic Dimethyl malonate
Heart tissue obtained from non-diabetic patients undergoing surgery will not receive drugs or ischemia
Heart tissue from non-diabetic patients undergoing surgery will not receive drugs but will receive ischemia
Heart tissue from non-diabetic patients undergoing surgery will not receive drugs but will receive short periods of ischemia prior to index ischemia
Heart tissue from non-diabetic patients undergoing surgery will receive a drug (Dimethyl Malonate) prior to index ischemia
Heart tissue obtained from diabetic patients undergoing surgery will not receive drugs or ischemia
Heart tissue from diabetic patients undergoing surgery will not receive drugs but will receive ischemia
Heart tissue from diabetic patients undergoing surgery will not receive drugs but will receive short periods of ischemia prior to index ischemia
Heart tissue from diabetic patients undergoing surgery will receive a drug (Dimethyl Malonate) prior to index ischemia