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Evaluation of outcomes of coronary artery bypass grafting.
Evaluation of outcomes of coronary artery bypass grafting (CABG) on-, off- pump, pump assisted as well as bimammary coronary artery bypass grafting.
Objective:
To assess myocardial ischemic-reperfusion damage during different kinds of CABG.
To assess complications after during different kinds of CABG.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| On-pump CABG. | Other | On-pump CABG. |
|
| Off-pump CABG. | Other | Off-pump CABG. |
|
| Pump-assisted CABG. | Other | Pump-assisted CABG. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| On-pump CABG. | Procedure | On-pump coronary artery bypass grafting. |
| |
| Measure | Description | Time Frame |
|---|---|---|
| Death. | Death during in-stay. | 30 days during in stay. |
| Measure | Description | Time Frame |
|---|---|---|
| Death over 1 year after CABG. | Death over 1 year after CABG. | 1 year. |
| Death over 3 year after CABG. | Death over 3 year after CABG. | within 3 years. |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Alexander Nemkov, PhD | Contact | +7-921-795-00-47 | nemk_as@mail.ru | |
| Vladimir Komok, PhD | Contact | +7-904-632-19-00 | vladimir_komok@mail.ru |
| Name | Affiliation | Role |
|---|---|---|
| Alexander Nemkov, PhD | First State Pavlov Medical University | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| First Pavlov State Medical University | Recruiting | Saint Petersburg | 197089 | Russia |
Individual participant data are confidential.
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| ID | Term |
|---|---|
| D017202 | Myocardial Ischemia |
| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| D002318 | Cardiovascular Diseases |
| D014652 | Vascular Diseases |
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| Off-pump CABG. |
| Procedure |
Off-pump coronary artery bypass grafting. |
|
| Pump-assisted CABG. | Procedure | Pump-assisted CABG. |
|
| Death over 5 year after CABG. | Death over 5 year after CABG. | within 5 years. |
| Acute myocardial infarction after CABG. | Acute myocardial infarction (Criteria: troponin I>10+ST-elevation ECG+hemodynamic instability - record in medical history ot Cardiac Index<2.3). | within 30 days after CABG |
| Acute myocardial infarction after CABG. | Acute myocardial infarction (Criteria: troponin I>0.05+ST-elevation on ECG). | within 1 year after CABG |
| Acute myocardial infarction after CABG. | Acute myocardial infarction (Criteria: troponin I>0.05+ST-elevation on ECG). | within 3 years after CABG |
| Acute myocardial infarction after CABG. | Acute myocardial infarction (Criteria: troponin I>0.05+ST-elevation on ECG). | within 5 years after CABG |
| Shunt dysfunction during 30 days after CABG. | Criteria: Stenosis or occlusion of graft on coronary angiography. | within 30 days after CABG |
| Shunt dysfunction during 1 year after CABG. | Criteria: Stenosis or occlusion of graft on coronary angiography. | within 1 year after CABG |
| Shunt dysfunction during 3 years after CABG. | Criteria: Stenosis or occlusion of graft on coronary angiography. | within 3 years after CABG |
| Shunt dysfunction during 5 years after CABG. | Criteria: Stenosis or occlusion of graft on coronary angiography. | within 5 years after CABG |
| Stroke. | Stroke after CABG (Record of neurologist in medical history or/and MRI findings). | within 30 days after CABG |
| Renal Dysfunction. | Increase serum creatinine level greater than 25% of reference value after CABG. | within 30 days after CABG |
| Atrial fibrillation. | New onset of atrial fibrillation after CABG (ECG findings: f-waves). | within 30 days after CABG |
| IABP | Intra-Aortic Balloon Pump (non - planned intervention aftet CABG due to hemodinamic instability (Cardiac Index <2.3)) | within 30 days after CABG |
| Infection or febrile. | Infection or febrile (leucocytosis > 9.0 more than 7 days after CABG or CRP > 10 or t>37.0 more than 7 days after CABG). | within 30 days after CABG |
| Residual myocardial ischemia. | New onset of myocardial contractility deterioration on echocardiography (with or without strain, documented hypokinetic or akinetic wall motion). | within 30 days after CABG |