Table 3 Prevalence and risk of mortality by various definitions of dysmobility syndrome.
Definition of dysmobility syndrome | Prevalence n(%) | Age and sex adjusted HR(95% CI) | Harrell’s R2 | AIC | BIC |
|---|---|---|---|---|---|
Original version (Binkley) | reference | 224.3 | 227.9 | ||
Obesity as BMI ≥ 27 kg/m2 | |||||
Robust | 851(48.4) | 1 | 0.012 | 226.9 | 230.4 |
Pre-dysmobility | 837(47.6) | 4.7(1.0–21.0) | |||
Dysmobility | 69(3.9) | 4.6(0.7–30.8) | |||
Obesity as central obesity | |||||
Robust | 577(32.8) | 1 | 0.017 | 228.1 | 231.6 |
Pre-dysmobility | 1062(60.4) | 4.2(0.5–33.2) | |||
Dysmobility | 118(6.7) | 8.3(0.9–80.1) | |||
BMI-adjusted muscle index and high body fat percentage | |||||
Robust | 849(48.3) | 1 | −0.005 | 223.2 | 226.8 |
Pre-dysmobility | 763(43.4) | 7.5(1.0–59.2) | |||
Dysmobility | 145(8.3) | 14.0(1.6–123.1) | |||
BMI-adjusted muscle index and obesity as BMI ≥ 27 kg/m2 | |||||
Robust | 871(49.6) | 1 | 0.013 | 227.2 | 230.8 |
Pre-dysmobility | 768(43.7) | 4.0(0.9–18.3) | |||
Dysmobility | 118(6.7) | 5.6(1.0–31.7) | |||
BMI-adjusted muscle index and obesity as central obesity | |||||
Robust | 592(33.7) | 1 | 0.004 | 225.2 | 228.7 |
Pre-dysmobility | 988(56.2) | 3.3(0.4–26.8) | |||
Dysmobility | 177(10.1) | 10.2(1.2–90.9) | |||
