Variable | mRS 0 to 3 (n = 46) | mRS 4 to 6 (n = 150) | P |
---|---|---|---|
Age (years) (mean, SD) | 62.5 (13.4) | 68.6 (13.1) | 0.007a |
Sex (male, n, %) | 29 (63.0) | 101 (67.3) | 0.136c |
Hemorrhage volume (ml) (median, IQR) | 8.6 (24.0) | 30 (66.4) | <0.001b |
Intraventricular hemorrhage extension (n, %) | 5 (10.9) | 72 (48.0) | <0.001c |
NIHSS on admission (median, IQR) | 4 (3) | 16 (23) | <0.001b |
Admission HB (g/dl) (mean, SD) | 14.2 (1.6) | 13.6 (2.0) | 0.052a |
Mean HB (g/dl) (mean, SD) | 13.7 (1.8) | 12.3 (2.0) | <0.001a |
Nadir HB (g/dl) (mean, SD) | 13.0 (1.9) | 11.5 (2.3) | <0.001a |
Anemia during hospital stay (n, %) | 10 (21.7) | 84 (56.0) | <0.001c |
HB measurements (n) (median, IQR) | 4 (4.3) | 5 (8.5) | 0.22 b |
Hospital stay (days) (median, IQR) | 7 (8) | 6 (8) | 0.32b |
ICU stay (n, %) | 7 (15.2) | 76 (50.7) | <0.001c |
Mechanical ventilation (n, %) | 2 (4.3) | 55 (36.9) | <0.001c |
RBC transfusion (n, %) | 1 (2.2) | 9 (6.0) | 0.302c |