Table I.
Clinical features of the study population, Dys+ and Dys- groups, and results of statistical comparison.
| Condition | Age years |
Gender n |
NIHSS n |
ASPECTS n |
GUSS n |
Amp mV |
Tdur msec |
|
|---|---|---|---|---|---|---|---|---|
| All | Mean | 67.30 | 46M 24W | 7.44 | 2.89 | 12.51 | 418.80 | 674.40 |
| SD | 13.14 | 6.87 | 2.27 | 7.14 | 165.20 | 479.90 | ||
| Dys+ (n = 50) | Mean | 70.10 | 32M 18W | 9.20 | 3.20 | 9.52 | 424.2 | 809.0 |
| SD | 11.79 | 7.31 | 2.54 | 6.31 | 190.1 | 505.1 | ||
| Dys- (n = 20) | Mean | 60.30 | 14M 6W | 3.05 | 2.10 | 20.00 | 405.3 | 337.9 |
| SD | 14.00 | 2.28 | 1.07 | 0.00 | 75.4 | 107.3 | ||
| Mann Whitney | U-test | 293.0 | 182.0 | 423.5 | 522.0 | 127.0 | ||
| p | 0.007 | < 0.001 | 0.307 | 0.775 | < 0.001 | |||
| Fisher | 0.78 |