TABLE 1.
Differences in exercise‐induced changes of SBP between trained and untrained individuals
| Entire group (n = 51) | Trained individuals (n = 25) | Untrained individuals (n = 26) | p‐value | |
|---|---|---|---|---|
| Age, years | 19.9 ± 0.1 | 19.7 ± 0.1 | 20.4 ± 0.3 | |
| Male, n (%) | 29 (56) | 16 (64) | 13 (50) | |
| BMI | 21.9 ± 0.3 | 22.4 ± 0.3 | 21.7 ± 0.5 | |
| BP parameters, mmHg | ||||
| Baseline SBP | 119.6 ± 1.6 | 122.7 ± 2.9 | 117.4 ± 1.5 | .016 |
| SBP just after exercise | 169.3 ± 4.4 | 154.2 ± 4.6 | 180.1 ± 5.9 | .003 |
| SBP 1 min after exercise exercis exercise exercise | 155.9 ± 3.7 | 142.8 ± 3.6 | 165.1 ± 5.1 | .002 |
| SBP 2 min after exercise | 145.4 ± 3.4 | 131.9 ± 3.6 | 154.9 ± 4.3 | <.001 |
| SBP 3 min after exercise | 138.3 ± 3.9 | 125.2 ± 3.1 | 147.5 ± 5.6 | <.001 |
| Peak SBP | 169.6 ± 4.0 | 156.4 ± 3.3 | 183.7 ± 5.2 | <.001 |
| SBP reactivity | 49.8 ± 4.2 | 33.6 ± 3.3 | 67.2 ± 4.8 | <.001 |
| SBP recovery | 16.5 ± 3.7 | 3.4 ± 2.2 | 30.6 ± 5.1 | <.001 |
All values are shown as the mean ± SEM. Wilcoxon's rank‐sum test was used to evaluate statistical differences of SBP mean under various conditions between trained and untrained individuals.
Abbreviations: BMI, body mass index; BP, blood pressure; SBP, systolic blood pressure; SEM, standard error of the mean.