Table 1.
Descriptive characteristics of 18 participants included in the primary analysis
| Variable | % | Mean | SD | n |
|---|---|---|---|---|
| Age (years) | 44.7 | 7.7 | 18 | |
| Height (m) | 1.7 | 6.9 | 18 | |
| Weight (kg) | 64.4 | 9.7 | 18 | |
| BMI (kg/m2) | 22.5 | 2.7 | 18 | |
| BMI ≥ 25 kg/m2 | 16.7 | 3 | ||
| Cardiorespiratory fitness (mlO2/min/kg) | 33.1 | 8.2 | 16 | |
| Job seniority in cleaning (years) | 14.6 | 7.3 | 17 | |
| Working hours per week | 36.1 | 2.6 | 18 | |
| Consultation systolic blood pressure (mmHg) | 113.7 | 8.2 | 18 | |
| Consultation diastolic blood pressure (mmHg) | 76.6 | 6.4 | 18 | |
| Aerobic workload during cleaning (% HRR) | 30.2 | 5.4 | 17 | |
| Sedentary leisure time (% of leisure time) | 54.9 | 15.4 | 17 | |
| Working on feet (% of work time) | 47.0 | 9.6 | 18 | |
| Aerobic workload ≥ 30% HRR | 38.9 | 7 | ||
| Current smoker | 50.0 | 9 | ||
| Ethnicity (% from Western countries) | 94.4 | 17 |
SD standard deviation, n number, HRR, heart rate reserve