Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Cardiol. Mar 26, 2012; 4(3): 66-71
Published online Mar 26, 2012. doi: 10.4330/wjc.v4.i3.66
Table 2 Comorbidity in patients with heart failure, comparing those with and without chronic obstructive pulmonary disease for June 2007 to June 2010 n (%)
ConditionHF patients with COPD(n = 101)HF patients without COPD(n = 682)
Cardiovascular risk factors
Diabetes17 (17)136 (20)
Hypertension43 (43)b382 (56)
Dyslipidemia24 (24)177 (26)
Smoker57 (57)b164 (25)
Ex-smoker31 (31)b136 (20)
Cardiovascular disease
Previous MI27 (27)198 (29)
Angina49 (49)355 (53)
Previous stroke20 (20)130 (19)
Atrial fibrillation21 (21)b184 (27)
Non-cardiovascular factors
Cancer24 (24)177 (26)
Depression31 (31)b143 (21)