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Table 2 Logistic regression analysis of the associations between the independent variables and locomotive syndrome

From: Association between oral health and locomotive syndrome: a cross-sectional study in Japanese adults

Independent variable

Dependent variable: locomotive syndrome (absence = 0, presence = 1)

Crude OR (95% CI)

P-value

Adjusted ORa (95% CI)

P-value

Adjusted ORb (95% CI)

P-value

Adjusted ORc (95% CI)

P-value

Age

1.07 (1.06–1.08)

<  0.001

1.07 (1.06–1.09)

<  0.001

1.07 (1.06–1.09)

<  0.001

1.07 (1.06–1.09)

<  0.001

Body mass index (kg/m2)

1.04 (1.02–1.07)

<  0.001

1.06 (1.02–1.09)

<  0.001

1.06 (1.02–1.09)

<  0.001

1.06 (1.02–1.09)

<  0.001

Bone mineral density

0.50 (0.38–0.65)

<  0.001

0.74 (0.54–1.01)

0.061

0.73 (0.54–1.01)

0.056

0.74 (0.54–1.01)

0.060

Sex

        

 Men

1

 

1

 

1

 

1

 

 Women

1.61 (1.35–1.91)

<  0.001

1.76 (1.37–2.26)

<  0.001

1.76 (1.37–2.26)

<  0.001

1.76 (1.37–2.26)

<  0.001

Smoking status

        

 Never

1

 

1

 

1

 

1

 

 Past

0.91 (0.76–1.09)

0.290

1.06 (0.85–1.33)

0.590

1.07 (0.86–1.33)

0.564

1.07 (0.86–1.33)

0.555

 Current

0.84 (0.67–1.04)

0.106

1.19 (0.92–1.56)

0.191

1.24 (0.95–1.61)

0.114

1.21 (0.93–1.58)

0.154

Drinking habit

        

 No

1

 

1

 

1

 

1

 

 Sometimes

0.74 (0.61–0.90)

0.002

0.95 (0.77–1.18)

0.670

0.95 (0.76–1.17)

0.619

0.95 (0.77–1.18)

0.657

 Everyday

0.65 (0.53–0.79)

<  0.001

0.79 (0.64–0.99)

0.042

0.80 (0.64–1.00)

0.052

0.79 (0.64–0.99)

0.041

Exercise habit

        

 Yes

1

 

1

 

1

 

1

 

 No

1.34 (1.11–1.62)

0.002

1.49 (1.22–1.83)

<  0.001

1.50 (1.23–1.83)

<  0.001

1.50 (1.22–1.83)

<  0.001

Walking speed

        

 Fast

1

 

1

 

1

 

1

 

 Slow

1.93 (1.61–2.30)

<  0.001

1.95 (1.61–2.35)

<  0.001

1.98 (1.64–2.38)

<  0.001

1.94 (1.61–2.34)

<  0.001

Metabolic syndrome

        

 No

1

 

1

 

1

 

1

 

 Pre-metabolic syndrome

1.16 (0.93–1.45)

0.200

1.15 (0.87–1.51)

0.336

1.16 (0.88–1.53)

0.292

1.15 (0.87–1.51)

0.336

 Metabolic syndrome

1.50 (1.23–1.83)

<  0.001

1.24 (0.95–1.62)

0.112

1.24 (0.96–1.62)

0.106

1.24 (0.95–1.62)

0.108

Chewing function

    

–

   

 Good

1

 

1

  

1

 

 Poor

1.91 (1.54–2.38)

<  0.001

1.69 (1.33–2.14)

<  0.001

 

1.73 (1.37–2.18)

<  0.001

Number of teeth

      

–

 

 28 teeth

1

 

1

 

1

  

 20–27 teeth

1.35 (1.14–1.61)

<  0.001

0.99 (0.82–1.20)

0.910

1.04 (0.86–1.26)

0.694

 

 0–19 teeth

2.78 (1.99–3.90)

<  0.001

1.25 (0.85–1.83)

0.265

1.47 (1.01–2.15)

0.044

 
  1. OR odds ratio, CI confidence interval
  2. a Adjusted model includes age, sex, smoking status, drinking habit, exercise habit, walking speed, body mass index, bone mineral density, metabolic syndrome, chewing function, and number of teeth
  3. b Adjusted model includes age, sex, smoking status, drinking habit, exercise habit, walking speed, body mass index, bone mineral density, metabolic syndrome, and number of teeth
  4. c Adjusted model includes age, sex, smoking status, drinking habit, exercise habit, walking speed, body mass index, bone mineral density, metabolic syndrome, and chewing function
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BMC Geriatrics

ISSN: 1471-2318

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