| Male | Female | ||||||
---|---|---|---|---|---|---|---|---|
CP | Sn | Sp | AUC (95%CI) | CP | Sn | Sp | AUC (95%CI) | |
Handgrip strength | ||||||||
 60–69 years | ||||||||
  ADL disabilities | 29.5 | 0.87 | 0.61 | 0.74 (0.740–0.744) | 16.5 | 0.59 | 0.85 | 0.72 (0.714–0.720) |
  IADL disabilities | 31.3 | 0.63 | 0.60 | 0.62 (0.616–0.618) | 21.5 | 0.58 | 0.55 | 0.57 (0.566–0.567) |
  Upper-body limitations | 28.7 | 0.58 | 0.70 | 0.64 (0.634–0.637) | 20.8 | 0.56 | 0.55 | 0.55 (0.553–0.554) |
  Lower-body limitations | 30.0 | 0.61 | 0.62 | 0.62 (0.616–0.618) | 20.8 | 0.58 | 0.58 | 0.58 (0.576–0.578) |
  Higher functional limitations | 30.0 | 0.59 | 0.62 | 0.61 (0.605–0.608) | 20.8 | 0.57 | 0.55 | 0.56 (0.56–0.564) |
 70–79 years |  |  |  |  |  |  |  |  |
  ADL disabilities | 25.3 | 0.80 | 0.57 | 0.69 (0.685–0.689) | 16.5 | 0.65 | 0.69 | 0.67 (0.665–0.670) |
  IADL disabilities | 26.4 | 0.64 | 0.64 | 0.64 (0.636–0.638) | 19.2 | 0.61 | 0.57 | 0.59 (0.591–0.593) |
  Upper-body limitations | 25.4 | 0.64 | 0.62 | 0.63 (0.632–0.634) | 19.1 | 0.65 | 0.50 | 0.58 (0.577–0.579) |
  Lower-body limitations | 25.5 | 0.63 | 0.63 | 0.63 (0.626–0.628) | 18.5 | 0.56 | 0.59 | 0.57 (0.573–0.575) |
  Higher functional limitations | 25.4 | 0.67 | 0.64 | 0.66 (0.655–0.658) | 19.1 | 0.65 | 0.52 | 0.59 (0.584–0.586) |
Usual walking speed | ||||||||
 60–69 years |  |  |  |  |  |  |  |  |
  ADL disabilities | 0.7 | 0.84 | 0.59 | 0.72 (0.713–0.720) | 0.6 | 0.56 | 0.82 | 0.69 (0.687–0.694) |
  IADL disabilities | 0.9 | 0.84 | 0.23 | 0.53 (0.531–0.532) | 0.8 | 0.68 | 0.47 | 0.58 (0.574–0.575) |
  Upper-body limitations | 0.8 | 0.54 | 0.60 | 0.57 (0.570–0.573) | 0.7 | 0.76 | 0.43 | 0.59 (0.590–0.591) |
  Lower-body limitations | 0.8 | 0.57 | 0.61 | 0.59 (0.592–0.594) | 0.7 | 0.76 | 0.45 | 0.60 (0.603–0.604) |
  Higher functional limitations | 0.8 | 0.56 | 0.60 | 0.58 (0.578–0.581) | 0.7 | 0.78 | 0.43 | 0.60 (0.600–0.602) |
 70–79 years |  |  |  |  |  |  |  |  |
  ADL disabilities | 0.6 | 0.80 | 0.79 | 0.80 (0.796–0.801) | 0.6 | 0.76 | 0.67 | 0.71 (0.712–0.717) |
  IADL disabilities | 0.8 | 0.68 | 0.47 | 0.58 (0.576–0.578) | 0.7 | 0.83 | 0.29 | 0.56 (0.558–0.560) |
  Upper-body limitations | 0.7 | 0.78 | 0.46 | 0.62 (0.617–0.619) | 0.7 | 0.84 | 0.26 | 0.55 (0.549–0.550) |
  Lower-body limitations | 0.7 | 0.72 | 0.45 | 0.58 (0.581–0.583) | 0.7 | 0.83 | 0.25 | 0.54 (0.540–0.541) |
  Higher functional limitations | 0.7 | 0.79 | 0.46 | 0.63 (0.627–0.629) | 0.7 | 0.84 | 0.25 | 0.54 (0.542–0.544) |
Overall function | ||||||||
 60–69 years | ||||||||
  ADL disabilities | 3.5 | 0.83 | 0.88 | 0.86 (0.854–0.860) | 3.2 | 0.66 | 0.83 | 0.74 (0.739–0.746) |
  IADL disabilities | 4.3 | 0.52 | 0.70 | 0.61 (0.609–0.611) | 4.2 | 0.66 | 0.50 | 0.58 (0.582–0.583) |
  Upper-body limitations | 4.3 | 0.62 | 0.64 | 0.63 (0.630–0.632) | 4.0 | 0.60 | 0.56 | 0.58 (0.579–0.580) |
  Lower-body limitations | 4.2 | 0.61 | 0.64 | 0.63 (0.628–0.630) | 4.0 | 0.60 | 0.59 | 0.59 (0.594–0.595) |
  Higher functional limitations | 4.3 | 0.61 | 0.64 | 0.63 (0.624–0.627) | 3.7 | 0.48 | 0.70 | 0.59 (0.593–0.595) |
 70–79 years | ||||||||
  ADL disabilities | 2.9 | 0.77 | 0.84 | 0.80 (0.800–0.805) | 3.0 | 0.68 | 0.71 | 0.70 (0.693–0.698) |
  IADL disabilities | 3.7 | 0.59 | 0.71 | 0.65 (0.653–0.655) | 3.5 | 0.58 | 0.60 | 0.59 (0.585–0.588) |
  Upper-body limitations | 3.5 | 0.62 | 0.72 | 0.67 (0.664–0.666) | 3.5 | 0.61 | 0.55 | 0.58 (0.577–0.579) |
  Lower-body limitations | 3.7 | 0.66 | 0.64 | 0.65 (0.648–0.651) | 3.4 | 0.56 | 0.61 | 0.59 (0.585–0.587) |
  Higher functional limitations | 3.5 | 0.63 | 0.72 | 0.67 (0.673–0.675) | 3.6 | 0.71 | 0.45 | 0.58 (0.579–0.581) |