Table 4 Comparison between the impaired CVR group and the preserved CVR group as regard the risk factors
From: Cerebral vasomotor reactivity in border zone infarcts; a transcranial Doppler study
Patients with impaired CVR (No. = 32) | Patients with preserved CVR (No. = 28) | Chi square test | ||||
|---|---|---|---|---|---|---|
No. | % | No. | % | X 2 | P value | |
Smoking | 6 | 18.8% | 6 | 21.4% | 0.067 | 0.796 |
DM | 20 | 62.5% | 8 | 28.6% | 6.907 | 0.009 |
HTN | 24 | 75.0% | 20 | 71.4% | 0.097 | 0.755 |
Dyslipidemia | 24 | 75.0% | 18 | 64.3% | 0.816 | 0.366 |