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Table 2 Odds ratios (95 % CI) for low physical activity by individual and social factors

From: Relationships between social factors and physical activity among elderly survivors of the Great East Japan earthquake: a cross-sectional study

  Men (n = 1862) Women (n = 2454)
  OR 95 % Cl OR 95 % Cl
Age group
 65-74 years 1.00   1.00  
 75-84 years 1.45 [1.19-1.78] 1.64 [1.36-1.97]
  ≥ 85 years 2.04 [1.19-3.50] 1.98 [1.18-3.33]
Body mass index
 Normal 1.00   1.00  
 Slim 1.08 [0.60-1.96] 0.91 [0.60-1.37]
 Overweight/Obese 1.05 [0.86-1.29] 1.10 [0.92-1.32]
History of disease
 Absence of disease 1.00   1.00  
 Prevarence of diabetes 1.16 [0.87-1.54] 1.32 [0.94-1.86]
 Prevarence of hypertension 1.26 [1.04-1.53] 1.12 [0.95-1.33]
 Prevarence of hyperlipidemia 1.21 [0.811.80] 0.95 [0.751.20]
 Prevarence of depression 1.51 [0.35-6.44] 2.02 [0.91-4.46]
Standard of living
 Acceptable 1.00   1.00  
 Slightly difficult 1.25 [0.99-1.57] 1.18 [0.97-1.44]
 Difficult/Severely difficult 1.16 [0.89-1.50] 0.92 [0.73-1.17]
Working status
 Working 1.00   1.00  
 Non-working 2.03 [1.65-2.49] 1.94 [1.60-2.34]
Social network
  ≥ 12 1.00   1.00  
  < 12 1.71 [1.41-2.08] 1.79 [1.51-2.13]
Place of residence
 Own home 1.00   1.00  
 Elsewhere 1.37 [1.12-1.68] 1.30 [1.09-1.55]
  1. Abbreviation: OR Odds ratio. OR were adjusted for the effect of all other variables shown in table