Table 3

Vigorous physical activities among amyotrophic lateral sclerosis patients and controls

VariableALS patients (n=635)Controls (n=2167)Adjusted OR† (95% CI)p Value*
Vigorous physical activity (n (%))103 (16)296 (14)1.24 (0.96 to 1.61)0.10
Marathon12 (1.9)32 (1.5)1.15 (0.58 to 2.29)0.69
Triathlon3 (0.5)6 (0.3)1.21 (0.29 to 4.98)0.80
Ice skating tours >200 km7 (1.1)18 (0.8)1.35 (0.54 to 3.37)0.52
  • *Bonferroni adjusted p values of <0.017 (0.05/3) were considered significant.

  • †Adjusted for gender, age, body mass index, current smoking, current alcohol consumption and level of education.

  • ALS, amyotrophic lateral sclerosis.