From: The blood pressure variability in patients with cryptogenic stroke
 | Range | Mean ± SD | t test | p value |
---|---|---|---|---|
Age | ||||
 Group I | 37–67 | 54.09 ± 7.04 | 0.747 | 0.388 |
 Group II | 39–68 | 53.21 ± 7.68 | ||
Enrollment office SBP | ||||
 Group I | 110–155 | 132.69 ± 13.88 | 0.069 | 0.945 |
 Group II | 110–155 | 132.55 ± 14.20 | ||
Enrollment office DBP | ||||
 Group I | 65–95 | 80.23 ± 8.24 | 0.805 | 0.422 |
 Group II | 65–95 | 81.15 ± 8.19 |
 |  | Group I | Group II | X2 | P value |
---|---|---|---|---|---|
Gender | Â | ||||
 Male |  N | 67 | 60 | 0.091 | 0.763 |
 |  % | 62.0% | 60.0% | ||
 Female |  N | 41 | 40 | ||
 |  % | 38.0% | 40.0% | ||
Smoking | |||||
 Yes | N | 31 | 25 | 0.362 | 0.547 |
% | 28.7% | 25.0% | |||
 No | N | 77 | 75 | ||
% | 71.3% | 75.0% | |||
Diabetes | |||||
 Yes | N | 25 | 20 | 0.304 | 0.582 |
% | 23.1% | 20.0% | |||
 No | N | 83 | 80 | ||
% | 76.9% | 80.0% | |||
Dyslipidemia | |||||
 Yes | N | 22 | 17 | 0.387 | 0.534 |
% | 20.4% | 17.0% | |||
 No | N | 86 | 83 | ||
% | 79.6% | 83.0% | |||
Hypertension | |||||
 Yes | N | 37 | 28 | 0.947 | 0.331 |
 | % | 34.3% | 28.0% | ||
 No | N | 71 | 72 | ||
% | 65.7% | 72.0% | |||
ABP measurements above limits of normal | |||||
 Yes | N | 25 | 25 | 0.098 | 0.775 |
% | 23.1% | 25.0% | |||
 No | N | 83 | 75 | ||
% | 76.9% | 75.0% |