Variable | Category | Cases n =80 | Controls n =160 | Total n =240 |
---|---|---|---|---|
Time since stroke | ≤ 6 month | 55 (68.75%) | 96 (60%) | 151 (62.92%) |
6-12 months | 25 (31.25%) | 64 (40%) | 89 (37.08%) | |
Type of stroke | Ischemic | 31 (38.75%) | 105 (65.62%) | 136 (56.67%) |
Hemorrhagic | 49 (61.25%) | 55 (34.37%) | 104 (43.33%) | |
Size of the largest lesion | <1.5 cm | 13 (16.25%) | 62 (38.75%) | 75 (31.25%) |
 ≥1.5 cm | 18 (22.5%) | 43 (26.87%) | 61 (25.42%) | |
Side of the largest lesion | Left hemisphere | 41 (51.25%) | 69 (43.12%) | 110 (45.83%) |
Right hemisphere | 30 (37.5%) | 57 (35.62%) | 87 (36.25%) | |
Both hemispheres | 9 (11.25%) | 25 (15.62) | 34 (14.17%) | |
Brain stem | 0 | 3 (1.87%) | 3 (1.25%) | |
Cerebellum | 0 | 6(3.75%) | 6(2.5%) | |
Location of the largest lesion | Cortex | 28 (35%) | 91 (56.87%) | 119 (49.58%) |
Sub cortex | 51 (63.75%) | 60 (37.5%) | 111 (46.25%) | |
Brain stem | 1 (1.25%) | 9 (5.62%) | 10 (4.17%) | |
Severity of the stroke (NIHSS) | 1-4 (minor) | 6 (7.5%) | 30 (18.75%) | 36 (15%) |
5-20 (moderate to severe) | 43 (53.75%) | 124 (77.5%) | 167 (69.58%) | |
21-42 (severe) | 31 (38.75%) | 6 (3.75%) | 37 (15.42%) |