ZuWallack - Figure 40
CHEST Article: "Physical Activity Is the Strongest Predictor of All-Cause Mortality in Patients With COPD
FIG. 40: This Figure references a study that measured physical activity directly,[30] as opposed to questionnaire-rated physical activity, as in the CCHS.[29]
ZuWallack R. Chest 2016; 00.
References
[29]
Garcia-Aymerich J, Lange P, Benet M, et al. Regular physical activity reduces hospital admission and mortality in chronic obstructive pulmonary disease: a population based cohort study. Thorax 2006;61:772–778.
[30]
Waschki B, Kirsten A, Holz O, et al. Physical activity is the strongest predictor of all-cause mortality in patients with COPD: a prospective cohort study. Chest 2011;140:331–342.