Patient characteristics . | Non-diabetes . | Controlled diabetes . | Uncontrolled diabetes . | P -values . |
---|---|---|---|---|
HbA1c (%) a | 5.4 ± 0.15 | 6.3 ± 0.14 | 9.9. ± 0.72 b | 0.001 |
Age (years) a | 67 ± 7 | 69 ± 9 | 66 ± 9 | 0.7 |
Male/female ( n ) | 7/3 | 8/2 | 8/2 | 1.0 |
Hypertension ( n ) | 10 | 10 | 10 | 1.0 |
Hypercholesterolaemia ( n ) | 10 | 10 | 10 | 1.0 |
Obesity (BMI > 30) | 0 | 2 | 2 | 0.96 |
Atrial fibrillation ( n ) | 0 | 0 | 0 | 1.0 |
Patient blood glucose (mg/dl, pre-CPB) a | 102 ± 3.6 | 135 ± 10 | 220 ± 15 b | 0.0001 |
Patient blood glucose (mg/dl, during-CPB) a | 152 ± 9.0 | 154 ± 12 | 206 ± 14 b | 0.005 |
Preoperative insulin ( n ) (u/h a ) | 0 (0 ± 0) | 4 (1.6 ± 1.9) | 8 (6 ± 1) b | 0.005 |
Intraoperative insulin ( n ) (u/h a ) | 2 (1.38 ± 1.31) | 5 (5.5 ± 1.9) | 8 (32.75 ± 7) b | 0.0006 |
Duration of CPB (min) a | 124 ± 13 | 126 ± 17 | 129 ± 24 | 0.89 |
Cross-clamp time (min) a | 101 ± 13 | 103 ± 17 | 107 ± 22 | 0.9 |
CABG only ( n ) | 8 | 8 | 8 | 1.0 |
No. of grafts performed ( n ) | 3 | 3 | 3 | 1.0 |
Patient characteristics . | Non-diabetes . | Controlled diabetes . | Uncontrolled diabetes . | P -values . |
---|---|---|---|---|
HbA1c (%) a | 5.4 ± 0.15 | 6.3 ± 0.14 | 9.9. ± 0.72 b | 0.001 |
Age (years) a | 67 ± 7 | 69 ± 9 | 66 ± 9 | 0.7 |
Male/female ( n ) | 7/3 | 8/2 | 8/2 | 1.0 |
Hypertension ( n ) | 10 | 10 | 10 | 1.0 |
Hypercholesterolaemia ( n ) | 10 | 10 | 10 | 1.0 |
Obesity (BMI > 30) | 0 | 2 | 2 | 0.96 |
Atrial fibrillation ( n ) | 0 | 0 | 0 | 1.0 |
Patient blood glucose (mg/dl, pre-CPB) a | 102 ± 3.6 | 135 ± 10 | 220 ± 15 b | 0.0001 |
Patient blood glucose (mg/dl, during-CPB) a | 152 ± 9.0 | 154 ± 12 | 206 ± 14 b | 0.005 |
Preoperative insulin ( n ) (u/h a ) | 0 (0 ± 0) | 4 (1.6 ± 1.9) | 8 (6 ± 1) b | 0.005 |
Intraoperative insulin ( n ) (u/h a ) | 2 (1.38 ± 1.31) | 5 (5.5 ± 1.9) | 8 (32.75 ± 7) b | 0.0006 |
Duration of CPB (min) a | 124 ± 13 | 126 ± 17 | 129 ± 24 | 0.89 |
Cross-clamp time (min) a | 101 ± 13 | 103 ± 17 | 107 ± 22 | 0.9 |
CABG only ( n ) | 8 | 8 | 8 | 1.0 |
No. of grafts performed ( n ) | 3 | 3 | 3 | 1.0 |
BMI, body mass index; HbA1c, haemoglobin A1c; CABG, coronary artery bypass grafting.
a Data expressed as mean ± SD.
b Uncontrolled diabetes versus non-diabetics.
Patient characteristics . | Non-diabetes . | Controlled diabetes . | Uncontrolled diabetes . | P -values . |
---|---|---|---|---|
HbA1c (%) a | 5.4 ± 0.15 | 6.3 ± 0.14 | 9.9. ± 0.72 b | 0.001 |
Age (years) a | 67 ± 7 | 69 ± 9 | 66 ± 9 | 0.7 |
Male/female ( n ) | 7/3 | 8/2 | 8/2 | 1.0 |
Hypertension ( n ) | 10 | 10 | 10 | 1.0 |
Hypercholesterolaemia ( n ) | 10 | 10 | 10 | 1.0 |
Obesity (BMI > 30) | 0 | 2 | 2 | 0.96 |
Atrial fibrillation ( n ) | 0 | 0 | 0 | 1.0 |
Patient blood glucose (mg/dl, pre-CPB) a | 102 ± 3.6 | 135 ± 10 | 220 ± 15 b | 0.0001 |
Patient blood glucose (mg/dl, during-CPB) a | 152 ± 9.0 | 154 ± 12 | 206 ± 14 b | 0.005 |
Preoperative insulin ( n ) (u/h a ) | 0 (0 ± 0) | 4 (1.6 ± 1.9) | 8 (6 ± 1) b | 0.005 |
Intraoperative insulin ( n ) (u/h a ) | 2 (1.38 ± 1.31) | 5 (5.5 ± 1.9) | 8 (32.75 ± 7) b | 0.0006 |
Duration of CPB (min) a | 124 ± 13 | 126 ± 17 | 129 ± 24 | 0.89 |
Cross-clamp time (min) a | 101 ± 13 | 103 ± 17 | 107 ± 22 | 0.9 |
CABG only ( n ) | 8 | 8 | 8 | 1.0 |
No. of grafts performed ( n ) | 3 | 3 | 3 | 1.0 |
Patient characteristics . | Non-diabetes . | Controlled diabetes . | Uncontrolled diabetes . | P -values . |
---|---|---|---|---|
HbA1c (%) a | 5.4 ± 0.15 | 6.3 ± 0.14 | 9.9. ± 0.72 b | 0.001 |
Age (years) a | 67 ± 7 | 69 ± 9 | 66 ± 9 | 0.7 |
Male/female ( n ) | 7/3 | 8/2 | 8/2 | 1.0 |
Hypertension ( n ) | 10 | 10 | 10 | 1.0 |
Hypercholesterolaemia ( n ) | 10 | 10 | 10 | 1.0 |
Obesity (BMI > 30) | 0 | 2 | 2 | 0.96 |
Atrial fibrillation ( n ) | 0 | 0 | 0 | 1.0 |
Patient blood glucose (mg/dl, pre-CPB) a | 102 ± 3.6 | 135 ± 10 | 220 ± 15 b | 0.0001 |
Patient blood glucose (mg/dl, during-CPB) a | 152 ± 9.0 | 154 ± 12 | 206 ± 14 b | 0.005 |
Preoperative insulin ( n ) (u/h a ) | 0 (0 ± 0) | 4 (1.6 ± 1.9) | 8 (6 ± 1) b | 0.005 |
Intraoperative insulin ( n ) (u/h a ) | 2 (1.38 ± 1.31) | 5 (5.5 ± 1.9) | 8 (32.75 ± 7) b | 0.0006 |
Duration of CPB (min) a | 124 ± 13 | 126 ± 17 | 129 ± 24 | 0.89 |
Cross-clamp time (min) a | 101 ± 13 | 103 ± 17 | 107 ± 22 | 0.9 |
CABG only ( n ) | 8 | 8 | 8 | 1.0 |
No. of grafts performed ( n ) | 3 | 3 | 3 | 1.0 |
BMI, body mass index; HbA1c, haemoglobin A1c; CABG, coronary artery bypass grafting.
a Data expressed as mean ± SD.
b Uncontrolled diabetes versus non-diabetics.
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