From: The blood pressure variability in patients with cryptogenic stroke
 | Range | Mean ± SD | t test | p value |
---|---|---|---|---|
24 H systolic SD | ||||
 Group I | 9.8–17.9 | 13.29 ± 1.80 | 24.191 | 0.001* |
 Group II | 9.6–16.4 | 12.11 ± 1.63 | ||
Day systolic SD | ||||
 Group I | 9.3–16.9 | 12.83 ± 1.75 | 23.562 | 0.001* |
 Group II | 9.3–15.7 | 11.68 ± 1.64 | ||
Night systolic SD | ||||
 Group I | 8.9–15.1 | 11.99 ± 1.62 | 23.947 | 0.001* |
 Group II | 8.9–14.9 | 10.93 ± 1.50 | ||
24 H diastolic SD | ||||
 Group I | 7.6–13.2 | 10.39 ± 1.31 | 23.712 | 0.001* |
 Group II | 7.6–12.8 | 9.53 ± 1.21 | ||
Day diastolic SD | ||||
 Group I | 7.3–12.6 | 9.98 ± 1.27 | 22.460 | 0.001* |
 Group II | 7.3–12.1 | 9.17 ± 1.19 | ||
Night diastolic SD | ||||
 Group I | 6.5–11.7 | 9.03 ± 1.28 | 19.733 | 0.001* |
 Group II | 6.5–11.5 | 8.27 ± 1.17 | ||
LVESVI (mL/m2) | ||||
 Group I | 11–21 | 16.03 ± 2.52 | 0.028 | 0.867 |
 Group II | 11–21 | 15.97 ± 2.46 | ||
LVEDVI (mL/m2) | ||||
 Group I | 37–55 | 45.35 ± 3.77 | 0.003 | 0.956 |
 Group II | 37–55 | 45.32 ± 3.65 | ||
Min LAVI (mL/m2) | ||||
 Group I | 10–34 | 23.44 ± 5.94 | 73.710 | 0.001* |
 Group II | 8–31 | 16.49 ± 5.71 | ||
Max LAVI (mL/m2) | ||||
 Group I | 29–55 | 43.69 ± 6.69 | 172.531 | 0.001* |
 Group II | 22–49 | 32.51 ± 5.47 | ||
LA EF % | ||||
 Group I | 37–66 | 47.23 ± 6.29 | 7.225 | 0.008* |
 Group II | 34–68 | 50.36 ± 10.17 | ||
Peak E velocity (m/s) | ||||
 Group I | 0.6–0.9 | 0.73 ± 0.11 | 0.279 | 0.781 |
 Group II | 0.6–0.9 | 0.73 ± 0.11 | ||
Peak A velocity (m/s) | ||||
 Group I | 0.6–1 | 0.78 ± 0.10 | 0.092 | 0.926 |
 Group II | 0.6–1 | 0.78 ± 0.11 | ||
E/é ratio | ||||
 Group I | 9–16 | 11.67 ± 1.75 | 0.827 | 0.409 |
 Group II | 9–16 | 11.47 ± 1.67 |