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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.