Factors | Blend sign group(91) | Control group(151) | P-value |
---|---|---|---|
Ages (years, −x ± SD) | 56.18 ± 12.61 | 57.58 ± 12.77 | 0.416 |
Sex (male, %) | 73 (80.2%) | 107 (70.9) | 0.106 |
History of smoking(n, %) | 46 (50.5%) | 75 (49.7%) | 0.500 |
History of drinking(n, %) | 41 (45.1%) | 67 (46.9%) | 0.447 |
History of hypertension(n, %) | 68 (74.7%) | 110 (56.7%) | 0.004 |
Anticoagulants(n, %) | 2 (2,2%) | 4 (2.6%) | 0.594 |
History of diabetes(n, %) | 2 (2.2%) | 10 (6.4%) | 0.119 |
Haematoma volume (ml, IQR) | 37.8 (33–52.5) | 38 (31–50) | 0.379 |
Systolic pressure (mmHg, −x ± SD) | 174.03 ± 24.96 | 173.33 ± 29.53 | 0.844 |
Diastolic pressure (mmHg, −x ± SD) | 103.75 ± 15.67 | 100.63 ± 21.70 | 0.198 |
GCS on admission (points, IQR) | 11 (8–13) | 11 (7–13) | 0.583 |
NIHSS on admission (points, IQR) | 16 (14–19) | 14 (16–21) | 0.304 |
Time from onset to admission (hour, IQR) | 5 (3–10) | 6 (2–9) | 0.802 |
Time from onset to baseline CT(h, IQR) | 4 (2–8) | 5 (2.5–10) | 0.163 |
Time from admission to surgery(h, IQR) | 15 (9–27) | 15 (9.8–27) | 0.466 |
Duration of surgery(h, IQR) | 1.4 (1.0–1.9) | 1.5 (1.0–2.0) | 0.130 |
Time for removing the tube (days, IQR) | 4 (2–6) | 4 (3–6) | 0.904 |
Good outcome (n, %) | 50 (54.9) | 78 (51.7) | 0.619 |