| N (events/groups) | Cause-specific hazard model (HR,95%CI) | Sub-distribution hazard model (SHR, 95%CI) | ||
---|---|---|---|---|---|
Adjusted for age and sex | Full-adjusted b | Adjusted for age and sex | Full-adjusted b | ||
Handgrip strength (kg) a | |||||
 Unable | 15/36 | 1.457(0.849,2.500) | 1.067(0.617,1.847) | 1.251(0.759,2.062) | 1.015(0.622,1.658) |
  Q5 | 199/621 | 1.322(1.043,1.674) | 1.087(0.847,1.396) | 1.161(0.927,1.454) | 0.991(0.787,1.247) |
  Q4 | 152/559 | 1.212(0.950,1.546) | 1.123(0.874,1.444) | 1.169(0.930,1.469) | 1.091(0.864,1.378) |
  Q3 | 149/622 | 1.097(0.861,1.399) | 0.991(0.773,1.270) | 1.124(0.896,1.410) | 1.041(0.830,1.306) |
  Q2 | 161/699 | 1.120(0.883,1.420) | 1.057(0.831,1.343) | 1.120(0.896,1.399) | 1.078(0.865,1.344) |
  Q1 | 119/598 | Ref. | Ref. | Ref. | Ref. |
Gait speed (m/s) a | |||||
 Unable | 54/134 | 2.032(1.462,2.824) | 1.969(1.412,2.745) | 1.889(1.400,2.549) | 1.787(1.319,2.420) |
  Q5 | 187/571 | 1.616(1.272,2.052) | 1.395(1.095,1.778) | 1.486(1.183,1.864) | 1.318(1.048,1.657) |
  Q4 | 151/568 | 1.311(1.024,1.677) | 1.113(0.867,1.428) | 1.304(1.036,1.640) | 1.162(0.922,1.464) |
  Q3 | 172/655 | 1.359(1.070,1.726) | 1.225(0.964,1.558) | 1.407(1.124,1.761) | 1.297(1.038,1.621) |
  Q2 | 119/588 | 0.982(0.759,1.272) | 0.887(0.684,1.151) | 0.989(0.776,1.260) | 0.920(0.722,1.172) |
  Q1 | 112/619 | Ref. | Ref. | Ref. | Ref. |
Five-times chair stand test (s) a | |||||
 Unable | 70/152 | 1.965(1.444,2.674) | 1.746(1.278,2.386) | 1.638(1.232,2.178) | 1.428(1.071,1.904) |
  Q5 | 181/525 | 1.581(1.242,2.013) | 1.333(1.041,1.707) | 1.434(1.141,1.804) | 1.222(0.966,1.545) |
  Q4 | 149/571 | 1.414(1.104,1.811) | 1.220(0.949,1.569) | 1.307(1.037,1.648) | 1.166(0.923,1.472) |
  Q3 | 141/612 | 1.246(0.972,1.599) | 1.119(0.870,1.439) | 1.228(0.972,1.522) | 1.131(0.894,1.430) |
  Q2 | 143/625 | 1.316(1.027,1.687) | 1.228(0.957,1.576) | 1.291(1.023,1.630) | 1.228(0.975,1.548) |
  Q1 | 111/650 | Ref. | Ref. | Ref. | Ref. |