Table 2 Unadjusted and multivariable-adjusted odds ratio for the risk of new-onset diabetes mellitus of three physical activity measures.

From: Fast walking is a preventive factor against new-onset diabetes mellitus in a large cohort from a Japanese general population

 

Model 1 (Unadjusted)

 

Model 2

 

Model 3

 
 

OR (95% CI)

P

OR (95% CI)

P

OR (95% CI)

P

All

Exercise to sweat lightly

1.19 (1.13–1.26)

 < 0.05

1.06 (1.00–1.12)

 < 0.05

1.07 (1.01–1.14)

 < 0.05

Walking > 1 h/day

1.11 (1.05–1.17)

 < 0.05

1.05 (1.00–1.11)

0.06

1.05 (0.99–1.11)

0.13

Fast walking

0.93 (0.88–0.98)

 < 0.05

0.96 (0.91–1.02)

0.16

0.93 (0.88–0.98)

 < 0.05

Age < 65 years

Exercise to sweat lightly

1.20 (1.09–1.31)

 < 0.05

1.10 (1.01–1.21)

 < 0.05

1.11 (1.00–1.22)

0.05

Walking > 1 h/day

1.09 (1.00–1.19)

0.06

1.10 (1.01–1.20)

 < 0.05

1.08 (0.99–1.19)

0.10

Fast walking

0.91 (0.83–0.99)

 < 0.05

0.96 (0.88–1.04)

0.32

0.92 (0.84–1.01)

0.08

Age ≥ 65 years

Exercise to sweat lightly

1.05 (0.99–1.12)

0.11

1.02 (0.96–1.09)

0.48

1.05 (0.98–1.13)

0.16

Walking > 1 h/day

1.02 (0.95–1.08)

 < 0.05

1.02 (0.95–1.08)

0.62

1.03 (0.96–1.10)

0.46

Fast walking

0.89 (0.83–0.95)

 < 0.05

0.94 (0.88–1.00)

 < 0.05

0.93 (0.87–1.00)

 < 0.05

Men

Exercise to sweat lightly

1.19 (1.11–1.27)

 < 0.05

1.11 (1.03–1.19)

 < 0.05

1.12 (1.04–1.22)

 < 0.05

Walking > 1 h/day

1.10 (1.03–1.19)

 < 0.05

1.08 (1.01–1.16)

 < 0.05

1.07 (0.99–1.16)

0.08

Fast walking

0.92 (0.86–0.99)

 < 0.05

0.95 (0.88–1.02)

0.14

0.92 (0.85–0.99)

 < 0.05

Women

Exercise to sweat lightly

1.06 (0.98–1.14)

0.13

1.00 (0.93–1.08)

0.940

1.03 (0.95–1.11)

0.55

Walking > 1 h/day

1.02 (0.95–1.10)

0.6

1.01 (0.94–1.09)

0.80

1.01 (0.93–1.10)

0.78

Fast walking

0.87 (0.81–0.93)

 < 0.05

0.95 (0.88–1.02)

0.18

0.95 (0.88–1.03)

0.19

BMI < 25

Exercise to sweat lightly

1.26 (1.18–1.35)

 < 0.05

1.07 (1.01–1.15)

 < 0.05

1.09 (1.01–1.17)

 < 0.05

Walking > 1 h/day

1.17 (1.09–1.25)

 < 0.05

1.06 (1.00–1.14)

0.07

1.06 (0.99–1.14)

0.11

Fast walking

1.01 (0.94–1.07)

0.87

0.96 (0.90–1.03)

0.26

0.94 (0.88–1.01)

0.1

BMI ≥ 25

Exercise to sweat lightly

1.06 (0.97–1.15)

0.18

1.03 (0.94–1.12)

0.54

1.05 (0.96–1.16)

0.27

Walking > 1 h/day

1.02 (0.94–1.11)

 < 0.05

1.01 (0.93–1.10)

0.74

1.02 (0.93–1.11)

0.71

Fast walking

0.90 (0.83–0.98)

 < 0.05

0.93 (0.85–1.01)

0.08

0.91 (0.84–1.00)

 < 0.05

  1. OR odds ratio, CI confidential interval, BMI body mass index, SBP: systolic blood pressure.
  2. Model 2 (sex, age and BMI, if not applicable to sub-group variables). Model 3 (sex, age, BMI, SBP, current smoking, drink, weight gain over 10 kg from 20-years, weight change of 3 kg within 1 year, exercise to sweat lightly, walking > 1 h/day and fast walking, if not applicable to sub-group variables).
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