Table 2 Comparison of anthropometry, cardiovascular risk factors, physical fitness and vascular function between baseline examination and final examination after 12 months
n | Baseline | After 12 months | p-value | 95% CI mean change | |||||
|---|---|---|---|---|---|---|---|---|---|
Anthropometry | |||||||||
Weight (kg) | 291 | 88.5 | ± | 15.6 | 88.1 | ± | 15.0 | 0.060 | -0.9; + 0.02 |
Waist Circumference (cm) | 291 | 92.6 | ± | 12.2 | 90.8 | ± | 11.7 | < 0.001 | -2.5; -1.1 |
Body Mass Index (kg/m2) | 291 | 27.0 | ± | 4.0 | 26.9 | ± | 3.8 | 0.085 | -0.3; + 0.02 |
Body Fat (%) | 291 | 21.3 | ± | 4.9 | 21.5 | ± | 4.9 | 0.232 | -0.2; + 0.6 |
Risk factors | |||||||||
Haemoglobin A1c (%) | 292 | 5.6 | ± | 0.4 | 5.5 | ± | 0.4 | < 0.001 | -0.2; -0.09 |
Glucose (mg/dl) | 291 | 78.3 | ± | 13.2 | 81.6 | ± | 15.5 | 0.001 | + 1.4; + 5.2 |
C-reactive Protein (mg/dl) | 292 | 0.39 | ± | 0.38 | 0.16 | ± | 0.28 | < 0.001 | -0.28; -0.18 |
Uric Acid (mg/dl) | 294 | 5.8 | ± | 1.2 | 5.8 | ± | 1.1 | 0.428 | -0.1; + 0.2 |
Ferritin (mg/dl) | 294 | 137.3 | ± | 128.9 | 128.4 | ± | 119.6 | 0.004 | 15.1; -2.9 |
Triglycerides (mg/dl) | 294 | 122.7 | ± | 67.6 | 120.0 | ± | 84.6 | 0.485 | -10.4; + 4.9 |
Total Cholesterol (mg/dl) | 294 | 205.1 | ± | 38.4 | 204.6 | ± | 38.5 | 0.754 | -3.6; + 2.6 |
Low Density Lipoprotein (mg/dl) | 294 | 131.1 | ± | 36.5 | 130.0 | ± | 35.6 | 0.421 | -4.1; + 1.7 |
High Density Lipoprotein (mg/dl) | 294 | 53.7 | ± | 13.5 | 54.3 | ± | 13.4 | 0.242 | -0.4; + 1.6 |
Omega-3-Index (%) | 219 | 5.5 | ± | 1.3 | 5.5 | ± | 1.4 | 0.335 | -0.2; + 0.06 |
10-year cardiovascular risk (%) by PROCAM score) | 286 | 3.7 | ± | 4.9 | 3.1 | ± | 3.6 | 0.006 | -1.0; -0.2 - |
Physical fitness | |||||||||
Heart Rate, at rest (bpm) | 290 | 67.1 | ± | 11.6 | 66.8 | ± | 12.9 | 0.652 | -1.7; + 1.1 |
Heart Rate, maximal (bpm) | 287 | 165 | ± | 17.4 | 167 | ± | 16.6 | 0.060 | -0.07; + 3.3 |
Maximal exercise capacity (Watt) | 287 | 201.7 | ± | 39.6 | 209.8 | ± | 38.9 | < 0.001 | + 5.1; + 10.9 |
Relative exercise capacity (Watt/kg) | 287 | 2.3 | ± | 0.50 | 2.4 | ± | 0.5 | < 0.001 | + 0.1; + 0.13 |
Vascular function | |||||||||
Reactive-Hyperaemia- Index | 286 | 2.00 | ± | 0.72 | 1.87 | ± | 0.49 | 0.007 | -0.2; -0.04 |
Cardio-Ankle-Vascular-Index | 287 | 6.98 | ± | 1.32 | 7.07 | ± | 1.48 | 0.341 | -0.96; + 2.8 |
Ankle-Brachial-Index | 290 | 1.17 | ± | 0.11 | 1.17 | ± | 0.11 | 0.892 | -1.6; + 1.4 |
Systolic blood pressure (mmHg) | 290 | 140.6 | ± | 16.0 | 140.7 | ± | 14.6 | 0.966 | -1.6; + 1.6 |
Diastolic blood pressure (mmHg) | 290 | 87.6 | ± | 10.0 | 88.4 | ± | 9.9 | 0.115 | -0.2; + 1.9 |