Table 1.
Participants’ characteristics expressed as mean ± SD or as a percentage as appropriate for continuous or ordinal variables
| Mean ± SD (%) | |
|---|---|
| Age (years) | 92.9 ± 3.1 |
| Gender (%woman) | 71 |
| Hemoglobin (g/dl) | 12.8 ± 1.5 |
| Handgrip (kg) | 14.6 ± 7.0 |
| BMI (kg/m2) | 25.5 ± 4.7 |
| SPS (score) | 2.9 ± 3.8 |
| nADL (score) | 5.5 ± 4.5 |
| Score physical activity (score) | 0.7 ± 0.9 |
| BADL (%Y) | |
| Eating | 7 |
| Dressing | 40 |
| Taking a shower | 63 |
| Using the toilet | 31 |
| Moving from chair to bed and vice versa | 29 |
| Incontinence | 62 |
| IADL (% Y) | |
| Using the telephone | 29 |
| Shopping | 57 |
| Cooking | 39 |
| Doing light housework | 41 |
| Doing heavy housework | 68 |
| Doing laundry | 50 |
| Using public transport | 48 |
| Managing medication | 49 |
| Keeping track of finances | 43 |
| Washing | 18 |
| Walking upstairs | 42 |
| Move from one room to another | 28 |
| Walking on a flat floor | 29 |