Variable | Male | Female | ||||
---|---|---|---|---|---|---|
Model 1 | Model 2 | Model 3 | Model 1 | Model 2 | Model 3 | |
OR | OR | OR | OR | OR | OR | |
Handgrip strength | ||||||
 60–69 years | ||||||
  ADL disabilities | 17.25*** | 20.01*** | 20.48*** | 5.90*** | 6.70*** | 3.39* |
  IADL disabilities | 1.84*** | 1.77*** | 1.45** | 1.43*** | 1.73*** | 1.70*** |
  Upper-body limitations | 2.85*** | 2.79*** | 2.69*** | 1.40* | 1.61*** | 1.62*** |
  Lower-body limitations | 2.33*** | 2.25*** | 2.19*** | 1.90*** | 2.15*** | 2.24*** |
  Higher functional limitations | 2.34*** | 2.27*** | 2.34*** | 1.62*** | 1.85*** | 1.91*** |
 70–79 years | ||||||
  ADL disabilities | 10.74** | 12.01** | 22.80*** | 3.05*** | 3.10*** | 2.59* |
  IADL disabilities | 2.26*** | 2.18*** | 2.35** | 2.01*** | 2.05*** | 1.75** |
  Upper-body limitations | 3.41*** | 3.61*** | 3.60*** | 1.70*** | 1.86*** | 1.34* |
  Lower-body limitations | 2.12*** | 2.22*** | 1.93*** | 1.78*** | 1.89*** | 1.32* |
  Higher functional limitations | 2.13*** | 2.12*** | 2.65*** | 1.75*** | 1.84*** | 1.31 |
Usual walking speed | ||||||
 60–69 years | ||||||
  ADL disabilities | 6.92** | 6.32** | 5.77* | 5.66*** | 5.33*** | 21.77*** |
  IADL disabilities | 1.33 | 1.17 | 1.08 | 1.77*** | 1.38*** | 1.35** |
  Upper-body limitations | 1.72** | 1.80*** | 2.03*** | 2.17*** | 1.92*** | 2.07*** |
  Lower-body limitations | 2.03*** | 2.15*** | 2.29*** | 2.45*** | 2.18*** | 2.21*** |
  Higher functional limitations | 1.81* | 1.88*** | 2.35*** | 2.46*** | 2.06*** | 2.31*** |
 70–79 years |  |  |  |  |  |  |
  ADL disabilities | 20.09*** | 29.67*** | 25.96*** | 4.80*** | 4.94*** | 2.45* |
  IADL disabilities | 1.12 | 1.14 | 1.05 | 1.95*** | 1.69*** | 1.32 |
  Upper-body limitations | 2.81*** | 2.88*** | 2.78*** | 1.69*** | 1.57*** | 1.25 |
  Lower-body limitations | 1.89*** | 1.94*** | 1.97*** | 1.55*** | 1.48** | 1.21 |
Higher functional limitations | 2.93*** | 2.96*** | 2.69*** | 1.63** | 1.54** | 1.29 |
Overall function | ||||||
 60–69 years | ||||||
  ADL disabilities | 46.60*** | 51.62*** | 49.81*** | 8.01*** | 8.16*** | 8.56*** |
  IADL disabilities | 1.91*** | 1.89*** | 1.80*** | 1.72*** | 1.76*** | 1.70*** |
  Upper-body limitations | 2.64*** | 2.66*** | 2.77*** | 1.76*** | 1.87*** | 1.93*** |
  Lower-body limitations | 2.59*** | 2.56*** | 2.71*** | 2.15*** | 2.22*** | 2.25*** |
  Higher functional limitations | 2.73*** | 2.70*** | 3.29*** | 2.18*** | 2.29*** | 2.64*** |
 70–79 years |  |  |  |  |  |  |
  ADL disabilities | 14.29*** | 14.48*** | 18.88*** | 4.04*** | 4.02*** | 3.15* |
  IADL disabilities | 1.58** | 1.71*** | 1.60** | 1.83** | 1.70** | 1.44 |
  Upper-body limitations | 2.23*** | 2.20*** | 2.19*** | 2.02*** | 2.06*** | 1.58** |
  Lower-body limitations | 1.70** | 1.73*** | 1.58** | 2.17*** | 2.23*** | 1.63** |
  Higher functional limitations | 1.72** | 1.65** | 1.68** | 1.85*** | 1.83*** | 1.42* |