Table 4 Hazard ratio (95% CI) for all-cause mortality according to physical activity level. Data are representative of non-institutionalized American population. Model A is adjusted by age, sex, race/ethnicity, annual household income, and educational level. Model B is additionally adjusted by alcohol consumption, smoking status, BMI, arterial hypertension, dyslipidemia, and diabetes. aSignificant differences between Less-active and More-active groups.

From: A cross-sectional analysis of the association between physical activity, depression, and all-cause mortality in Americans over 50 years old

 

Physical activity level (MET-min/week)

p-value

More active (≥ 600)

Less active (< 600)

Unadjusted

1.00 (ref)a

2.52 (2.07, 3.06)

< 0.001

Age-adjusted

1.00 (ref)a

1.91 (1.58, 2.30)

< 0.001

Multivariable-adjusted Model A

1.00 (ref)a

1.85 (1.53, 2.24)

< 0.001

Multivariable-adjusted Model B

1.00 (ref)a

1.73 (1.45, 2.07)

< 0.001

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