Table 1 Baseline anthropometric- and cardiovascular parameters for 45 (22 women) young and healthy subjects.
From: Water ingestion decreases cardiac workload time-dependent in healthy adults with no effect of gender
Variable | Baseline all Mean ± SEM | Baseline Men Mean ± SEM | Baseline Women Mean ± SEM |
|---|---|---|---|
Age, years | 22.3 ± 0.4 | 23.2 ± 0.7* | 21.4 ± 0.3 |
Height, cm | 173 ± 1 | 179 ± 1*** | 167 ± 1 |
Weight, kg | 68 ± 2 | 61 ± 1*** | 75 ± 2 |
Body-Mass-Index, kg*m−2 | 22.6 ± 0.4 | 21.8 ± 0.5* | 23.4 ± 0.6 |
Heart rate, beats*min−1 | 62 ± 1 | 61 ± 2 | 63 ± 2 |
Systolic BP, mmHg | 115 ± 1 | 119 ± 2*** | 111 ± 1 |
Diastolic BP, mmHg | 74 ± 1 | 76 ± 1*** | 72 ± 1 |
Stroke volume, mL | 83 ± 2 | 83 ± 2 | 83 ± 2 |
Double product, mmHg*beats*min−1 | 7108 ± 181 | 7286 ± 304 | 6922 ± 189 |
Cardiac output, L*min−1 | 5.1 ± 0.1 | 5.0 ± 0.1 | 5.2 ± 0.2 |
Total peripheral resistance, mmHg*min*L−1 | 17.5 ± 0.4 | 18.2 ± 0.4* | 16.6 ± 0.6 |
Index of contractility, 1000*s−2 | 57 ± 1 | 50 ± 2*** | 64 ± 2 |
High-frequency component of RRI, ln ms2 | 6.8 ± 0.2 | 6.7 ± 0.2 | 7.0 ± 0.2 |
Baroreflex sensitivity, ms*mmHg−1 | 28.9 ± 2.0 | 27.0 ± 2.6 | 30.9 ± 3.1 |
