Table 3 Association between the cumulative experience of childhood sports club and functional disability according to childhood socioeconomic status in older Japanese men.

From: Childhood sports club experiences mitigate the association between childhood socioeconomic disadvantage and functional disability in older Japanese men

Childhood socioeconomic status (CSES)

Cumulative experience of childhood sports club

Model 1

Model 2

Model 3

Model 4

Model 5

AOR (95% CI)

AOR (95% CI)

AOR (95% CI)

AOR (95% CI)

AOR (95% CI)

High

0

Ref

Ref

Ref

Ref

Ref

1 period

0.72 (0.44–1.16)

0.74 (0.45–1.20)

0.72 (0.43–1.19)

0.76 (0.44–1.33)

0.73 (0.42–1.28)

2+ periods

0.96 (0.54–1.71)

1.01 (0.56–1.82)

1.17 (0.63–2.19)

1.37 (0.71–2.65)

1.42 (0.73–2.76)

Middle

0

Ref

Ref

Ref

Ref

Ref

1 period

0.60 (0.47–0.78)

0.61 (0.47–0.79)

0.63 (0.48–0.82)

0.61 (0.46–0.81)

0.61 (0.46–0.81)

2+ periods

0.64 (0.45–0.89)

0.67 (0.48–0.95)

0.79 (0.56–1.12)

0.78 (0.54–1.14)

0.77 (0.53–1.13)

Low

0

Ref

Ref

Ref

Ref

Ref

1 period

0.67 (0.54–0.84)

0.68 (0.55–0.85)

0.67 (0.53–0.84)

0.75 (0.59–0.96)

0.76 (0.59–0.97)

2+ periods

0.32 (0.21–0.50)

0.34 (0.22–0.51)

0.40 (0.26–0.62)

0.43 (0.27–0.68)

0.41 (0.26–0.65)

  1. AOR adjusted odds ratio, CI confidence interval, CSES childhood socioeconomic status.
  2. Model 1: Adjusted for age and education.
  3. Model 2: Model 1 + adult and current SES (longest occupation and normalized current household income).
  4. Model 3: Model 2 + adult sports experience/physical activity (adult (ages 19–59)/older adults (age 60 and older) sports group experience, physical exercise, moderate-to-vigorous physical activity, and walking time).
  5. Model 4: Model 3 + adult social relationships (marital status, number of meeting friends, frequency of meeting friends, social participation, and social support from friends).
  6. Model 5: Model 4 + adult BMI.
  7. Significant values are in bold.