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Table 3 Odds ratios (ORs) and 95% confidence intervals (CI) for perceived problems in each EQ-5D-3L dimensions and physical fitness tests

From: Fitness and health-related quality of life dimensions in community-dwelling middle aged and older adults

Target Predictors Unadjusted model Adjusted modela
   OR (95% CI) p Goodness of fit OR (95% CI) p Goodness of fit
MO Hand grip 1.00 (0.99-1.00) 0.07 Χ2 = 14.57
p = 0.07
1.00 (0.99-1.00) 0.21 Χ2 = 5.67
p = 0.68
  Back scratch 0.99 (0.99-1.00) 0.03   1.00 (0.99-1.00) 0.15  
  Sit and reach 1.00 (0.99-1.01) 0.94   1.01 (1.00-1.01) 0.08  
  Functional reach 0.99 (0.98-1.00) 0.08   0.99 (0.98-1.00) 0.10  
  Time up & go 1.09 (1.06-1.12) < 0.01   1.08 (1.05-1.11) < 0.01  
  6 min walk 1.00 (0.99-1.00) < 0.01   1.00 (0.99-1.00) < 0.01  
SC Hand grip 0.99 (0.98-1.00) 0.01 Χ2 = 25.67
p = < 0.01
0.98 (0.97-0.99) < 0.01 Χ2 = 13.18
p = 0.11
  Back scratch 0.98 (0.97-0.99) < 0.01   0.98 (0.97-0.99) < 0.01  
  Sit and reach 0.99 (0.99-1.00) 0.10   1.00 (0.99-1.01) 0.59  
  Functional reach 0.98 (0.97-0.99) 0.01   0.98 (0.97-1.00) 0.05  
  Time up & go 1.07 (1.03-1.11) < 0.01   1.06 (1.02-1.10) < 0.01  
  6 min walk 1.00 (0.99-1.00) < 0.01   1.00 (1.00-1.00) < 0.01  
UA Hand grip 0.98 (0.97-0.99) < 0.01 Χ2 = 17.71
p = 0.02
0.98 (0.97-0.99) < 0.01 Χ2 = 4.76
p = 0.79
  Back scratch 0.98 (0.98-0.99) < 0.01   0.99 (0.98-0.99) < 0.01  
  Sit and reach 0.99 (0.98-1.00) < 0.01   0.99 (0.99-1.00) 0.02  
  Functional reach 0.98 (0.97-0.99) < 0.01   0.99 (0.97-1.00) 0.01  
  Time up & go 1.10 (1.07-1.13) < 0.01   1.09 (1.06-1.13) < 0.01  
  6 min walk 1.00 (1.00-1.00) < 0.01   1.00 (1.00-1.00) < 0.01  
P/D Hand grip 0.98 (0.98-0.99) < 0.01 Χ2 = 13.26
p = 0.10
0.99 (0.98-0.99) < 0.01 Χ2 = 11.18
p = 0.19
  Back scratch 0.99 (0.99-1.00) < 0.01   0.99 (0.98-1.00) < 0.01  
  Sit and reach 1.00 (0.99-1.00) 0.15   1.00 (0.99-1.00) 0.09  
  Functional reach 1.02 (1.01-1.03) < 0.01   1.01 (1.01-1.02) < 0.01  
  Time up & go 1.10 (1.06-1.13) < 0.01   1.10 (1.07-1.14) < 0.01  
  6 min walk 1.00 (1.00-1.00) < 0.01   1.00 (1.00-1.00) < 0.01  
A/D Hand grip 0.98 (0.97-0.98) < 0.01 Χ2 = 15.92
p = 0.04
0.98 (0.98-0.99) < 0.01 Χ2 = 11.71
p = 0.16
  Back scratch 1.00 (0.99-1.00) 0.22   1.00 (0.99-1.00) 0.17  
  Sit and reach 1.00 (1.00-1.01) 0.15   1.00 (0.99-1.00) 0.79  
  Functional reach 1.00 (1.00-1.02) < 0.01   1.01 (1.00-1.02) 0.02  
  Time up & go 1.00 (1.07-1.13) < 0.01   1.12 (1.09-1.15) < 0.01  
  6 min walk 1.00 (1.00-1.00) 0.55   1.00 (1.00-1.00) 0.46  
  1. MO: Mobility; SC: Self-care; UA: Usual activities; P/D: Pain/Discomfort; A/D: Anxiety/Depression.
  2. aAdjusted for: age, gender, weekly level of physical activity, smoking and alcohol habits, Body Mass Index and educational level.