| 7.1 Transfusions |
3 |
169 |
Risk Ratio (M‐H, Random, 95% CI) |
0.82 [0.69, 0.97] |
| 7.1.1 Restrictive (Hb ≦ 80 g/L) |
1 |
61 |
Risk Ratio (M‐H, Random, 95% CI) |
0.59 [0.19, 1.81] |
| 7.1.2 Liberal (Hb > 80 g/L) |
2 |
108 |
Risk Ratio (M‐H, Random, 95% CI) |
0.83 [0.70, 0.98] |
| 7.2 Volume of transfusion (units) (PPR) |
5 |
312 |
Mean Difference (IV, Random, 95% CI) |
‐0.90 [‐1.78, ‐0.01] |
| 7.2.1 Restrictive (Hb ≦ 80 g/L) |
3 |
221 |
Mean Difference (IV, Random, 95% CI) |
‐0.68 [‐1.67, 0.31] |
| 7.2.2 Liberal (Hb > 80 g/L) |
1 |
49 |
Mean Difference (IV, Random, 95% CI) |
‐0.86 [‐4.31, 2.59] |
| 7.2.3 No threshold/protocol reported |
1 |
42 |
Mean Difference (IV, Random, 95% CI) |
‐2.30 [‐4.13, ‐0.47] |
| 7.3 Volume of transfusion (units) (PPT) |
2 |
56 |
Mean Difference (IV, Random, 95% CI) |
0.13 [‐0.80, 1.07] |
| 7.3.1 Restrictive (Hb ≦ 80 g/L) |
1 |
11 |
Mean Difference (IV, Random, 95% CI) |
0.18 [‐0.79, 1.15] |
| 7.3.2 Liberal (Hb > 80 g/L) |
1 |
45 |
Mean Difference (IV, Random, 95% CI) |
‐0.55 [‐4.33, 3.23] |
| 7.4 Mortality |
4 |
209 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.13 [0.01, 2.07] |
| 7.4.1 Restrictive (Hb ≦ 80 g/L) |
2 |
0 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
Not estimable |
| 7.4.2 Liberal (Hb > 80 g/L) |
2 |
108 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.13 [0.01, 2.07] |
| 7.5 Blood loss (mL) |
3 |
131 |
Mean Difference (IV, Random, 95% CI) |
‐62.55 [‐195.34, 70.24] |
| 7.5.1 Restrictive (Hb ≦ 80 g/L) |
1 |
40 |
Mean Difference (IV, Random, 95% CI) |
‐34.00 [‐220.47, 152.47] |
| 7.5.2 Liberal (Hb > 80 g/L) |
1 |
49 |
Mean Difference (IV, Random, 95% CI) |
39.00 [‐411.23, 489.23] |
| 7.5.3 No threshold/protocol reported |
1 |
42 |
Mean Difference (IV, Random, 95% CI) |
‐120.00 [‐328.45, 88.45] |
| 7.6 Reoperation for bleeding |
2 |
108 |
Risk Ratio (M‐H, Random, 95% CI) |
0.32 [0.04, 2.92] |
| 7.6.1 Liberal (Hb > 80 g/L) |
2 |
108 |
Risk Ratio (M‐H, Random, 95% CI) |
0.32 [0.04, 2.92] |
| 7.7 Infection |
2 |
110 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
2.06 [0.21, 20.61] |
| 7.7.1 Restrictive (Hb ≦ 80 g/L) |
1 |
61 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
2.06 [0.21, 20.61] |
| 7.7.2 Liberal (Hb > 80 g/L) |
1 |
0 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
Not estimable |
| 7.8 Wound complication |
3 |
169 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
1.00 [0.06, 15.98] |
| 7.8.1 Restrictive (Hb ≦ 80 g/L) |
1 |
61 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
7.64 [0.15, 385.21] |
| 7.8.2 Liberal (Hb > 80 g/L) |
2 |
108 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.13 [0.00, 6.59] |
| 7.9 MI |
2 |
120 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
1.98 [0.20, 19.32] |
| 7.9.1 Restrictive (Hb ≦ 80 g/L) |
1 |
61 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
7.91 [0.48, 129.46] |
| 7.9.2 Liberal (Hb > 80 g/L) |
1 |
59 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.13 [0.00, 6.59] |
| 7.10 CVA (stroke) |
3 |
160 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.98 [0.06, 15.72] |
| 7.10.1 Restrictive (Hb ≦ 80 g/L) |
2 |
101 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
7.39 [0.15, 372.38] |
| 7.10.2 Liberal (Hb > 80 g/L) |
1 |
59 |
Peto Odds Ratio (Peto, Fixed, 95% CI) |
0.13 [0.00, 6.59] |
| 7.11 Hospital LOS (days) |
2 |
160 |
Mean Difference (IV, Random, 95% CI) |
‐1.34 [‐3.62, 0.95] |
| 7.11.1 Restrictive (Hb ≦ 80 g/L) |
2 |
160 |
Mean Difference (IV, Random, 95% CI) |
‐1.34 [‐3.62, 0.95] |
