Subsample 1: Analyses on the PCS of the SF-12 (N = 2392) | Subsample 2: Analyses on mobility limitations (N = 1564) | Subsample 3: Analyses on agility limitations (N = 1517) | Subsample 4: Analyses on frailty (N = 1882) | |||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
≤2 h/day | 2.1-3 h/day | >3 h/day | p | ≤2 h/day | 2.1-3 h/day | >3 h/day | p | ≤2 h/day | 2.1-3 h/day | >3 h/day | p | ≤2 h/day | 2.1-3 h/day | >3 h/day | p | |||||
n | % | % | % | n | % | % | % | n | % | % | % | n | % | % | % | |||||
Sociodemographic factors | ||||||||||||||||||||
Age | ||||||||||||||||||||
60-65 | 920 | 58.6 | 23.3 | 18.1 | 681 | 61.1 | 22.2 | 16.7 | 672 | 60.4 | 23.1 | 16.5 | 713 | 59.9 | 22.7 | 17.4 | ||||
66-71 | 774 | 52.7 | 22.6 | 24.7 | 513 | 56.7 | 22.2 | 21.1 | 492 | 54.9 | 24.0 | 21.1 | 595 | 53.6 | 22.9 | 23.5 | ||||
≥ 72 | 698 | 43.4 | 25.1 | 31.5 | <0.01 | 370 | 45.4 | 24.6 | 30.0 | <0.01 | 353 | 45.6 | 25.8 | 28.6 | <0.01 | 574 | 43.4 | 26.0 | 30.6 | <0.01 |
Sex | ||||||||||||||||||||
Men | 1129 | 62.1 | 27.0 | 23.8 | 850 | 57.2 | 23.3 | 19.5 | 811 | 60.0 | 24.4 | 19.6 | 912 | 56.0 | 23.9 | 20.1 | ||||
Women | 1263 | 62.9 | 29.4 | 34.0 | <0.01 | 714 | 54.5 | 22.1 | 23.4 | 0.18 | 706 | 54.3 | 23.5 | 22.2 | 0.45 | 970 | 49.9 | 23.6 | 26.5 | <0.01 |
Educational level | ||||||||||||||||||||
≤ Primary | 1292 | 58.9 | 30.5 | 39.8 | 776 | 49.6 | 23.2 | 27.2 | 747 | 48.1 | 25.3 | 26.6 | 996 | 46.2 | 24.7 | 29.1 | ||||
Seconday | 589 | 32.2 | 15.0 | 11.7 | 414 | 56.5 | 24.2 | 19.3 | 408 | 57.6 | 23.8 | 18.6 | 473 | 55.2 | 24.1 | 20.7 | ||||
University | 511 | 33.9 | 10.9 | 57.8 | <0.01 | 374 | 68.5 | 20.3 | 11.2 | <0.01 | 362 | 67.1 | 21.6 | 11.3 | <0.01 | 413 | 62.3 | 21.1 | 12.6 | <0.01 |
Lifestyle | ||||||||||||||||||||
BMI (kg/m2) | ||||||||||||||||||||
< 25 | 464 | 64.0 | 19.8 | 16.2 | 349 | 67.1 | 18.1 | 14.8 | 357 | 64.2 | 19.6 | 16.2 | 369 | 65.1 | 20.3 | 14.6 | ||||
25-29.9 | 1179 | 52.4 | 25.7 | 21.9 | 795 | 55.1 | 24.9 | 20.0 | 795 | 55.1 | 25.5 | 19.4 | 942 | 52.9 | 25.6 | 21.5 | ||||
≥30 | 749 | 44.7 | 23.6 | 32.7 | <0.01 | 420 | 48.3 | 22.6 | 29.1 | <0.01 | 365 | 46.6 | 24.9 | 28.5 | <0.01 | 571 | 45.0 | 22.9 | 32.1 | <0.01 |
Smoking | ||||||||||||||||||||
Never | 1404 | 53.4 | 22.6 | 24.0 | 863 | 57.9 | 21.6 | 20.5 | 835 | 57.6 | 23.0 | 19.4 | 1084 | 53.7 | 23.2 | 23.1 | ||||
Former | 718 | 50.6 | 26.4 | 23.0 | 503 | 53.9 | 25.3 | 20.8 | 478 | 52.3 | 26.2 | 21.5 | 579 | 52.0 | 25.2 | 22.8 | ||||
Current | 270 | 50.7 | 21.2 | 28.2 | 0.14 | 198 | 52.5 | 21.7 | 25.8 | 0.23 | 204 | 52.0 | 23.0 | 25.0 | 0.20 | 219 | 51.1 | 22.8 | 26.1 | 0.76 |
MEDAS (tertiles)a | ||||||||||||||||||||
≤ 6 | 799 | 49.6 | 22.0 | 28.4 | 500 | 56.4 | 20.0 | 23.6 | 500 | 54.4 | 23.4 | 22.2 | 642 | 51.4 | 21.5 | 27.1 | ||||
7-8 | 1023 | 52.3 | 23.6 | 24.1 | 657 | 55.3 | 22.7 | 22.1 | 631 | 54.2 | 23.6 | 22.2 | 763 | 52.5 | 24.3 | 23.2 | ||||
≥ 9 | 570 | 56.0 | 25.8 | 18.2 | <0.01 | 407 | 56.5 | 26.3 | 17.2 | 0.07 | 386 | 57.8 | 25.4 | 16.8 | 0.29 | 447 | 55.7 | 26.0 | 18.3 | 0.02 |
Cambridge’ index | ||||||||||||||||||||
Inactive | 1874 | 50.5 | 23.8 | 25.7 | 1196 | 54.4 | 23.0 | 22.6 | 1163 | 53.3 | 24.5 | 22.2 | 1472 | 51.2 | 23.7 | 25.1 | ||||
Active | 518 | 58.7 | 23.0 | 18.3 | <0.01 | 368 | 61.2 | 22.0 | 16.9 | 0.03 | 354 | 61.3 | 22.3 | 16.4 | 0.02 | 410 | 58.8 | 23.9 | 17.3 | <0.01 |
Morbidity | ||||||||||||||||||||
Cardiovascular diseaseb | ||||||||||||||||||||
No | 2268 | 52.0 | 23.8 | 24.2 | 1503 | 55.6 | 23.1 | 21.3 | 1457 | 55.0 | 24.2 | 20-8 | 1787 | 52.5 | 24.0 | 23.5 | ||||
Yes | 124 | 57.2 | 29.4 | 23.4 | 0.44 | 61 | 63.9 | 14.8 | 21.3 | 0.29 | 60 | 58.3 | 20.0 | 21.7 | 0.76 | 95 | 60.0 | 20.0 | 20.0 | 0.36 |
Diabetes | ||||||||||||||||||||
No | 2032 | 53.8 | 23.6 | 22.6 | 1351 | 57.3 | 23.2 | 19.5 | 1310 | 56.6 | 24.2 | 19.2 | 1603 | 54.3 | 23.7 | 22.0 | ||||
Yes | 360 | 43.3 | 23.6 | 24.2 | <0.01 | 213 | 47.0 | 20.2 | 32.8 | <0.01 | 207 | 46.4 | 22.7 | 30.9 | <0.01 | 2879 | 44.4 | 24.1 | 31.5 | <0.01 |
Osteomuscular diseasec | ||||||||||||||||||||
No | 1218 | 55.9 | 24.6 | 19.5 | 920 | 60.0 | 21.9 | 18.1 | 917 | 58.2 | 23.5 | 18.3 | 991 | 56.8 | 24.1 | 19.1 | ||||
Yes | 1174 | 48.5 | 22.5 | 29.0 | <0.01 | 644 | 50.1 | 24.1 | 25.8 | <0.01 | 600 | 50.5 | 24.8 | 24.7 | <0.01 | 891 | 48.5 | 23.3 | 28.2 | <0.01 |
Respiratory diseased | ||||||||||||||||||||
No | 2217 | 52.5 | 23.7 | 23.8 | 1466 | 56.4 | 22.7 | 20.9 | 1415 | 55.6 | 24.8 | 20.6 | 1740 | 53.1 | 23.8 | 23.1 | ||||
Yes | 175 | 49.7 | 21.7 | 28.6 | 0.36 | 98 | 49.0 | 24.5 | 26.5 | 0.30 | 102 | 50.0 | 25.5 | 24.5 | 0.51 | 142 | 50.0 | 23.2 | 26.8 | 0.60 |