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Table 1 Demographic, medical, and cognitive characteristics of older adults with heart failure ( N = 80)

From: Higher BMI is associated with reduced brain volume in heart failure

Demographic characteristics

Age, mean (SD) years

68.23 (8.58)

Female (%)

35.0

Education, mean (SD) years

13.90 (2.76)

Medical characteristics

LVEF %, mean (SD)

42.99 (13.32)

NYHA Class (% II, III, IV)

87.5, 11.3, 1.3

Hypertension (% yes)

70.0

Diabetes (% yes)

27.5

Sleep apnea (% yes)

22.5

Myocardial infarction (% yes)

57.5

Depression (% yes)

18.8

MCA CBF-V, mean (SD) cm/s

43.00 (13.56)

Body mass index, mean (SD) kg/m2

29.89 (6.68)

  1. NYHA New York Heart Association; LVEF Left Ventricular Ejection Fraction; MCA CBF-V Cerebral Blood Velocity of the MCA.