Table 6 Comparison of NIHSS alteration between recurrent stroke and first-ever stroke patients
From: The number of risk factors increases the recurrence events in ischemic stroke
Variable | Group | P value | |
|---|---|---|---|
Recurrent stroke | First-ever stroke | ||
N = 128 | N = 172 | ||
Alteration of NIHSS | 0.663 | ||
 Mean ± std | 1.21 ± 1.73 | 1.22 ± 2.26 |  |
 Median | 0.00 | 0.00 |  |
 Range (min–max) | 8.00–1.00 | 12.00–4.00 |  |