TABLE 1.

 Characteristic of patients

Variables	Intravenous Furosemide (N = 40)	Nebulized Furosemide (N = 40)	P‐value
Age, year (Mean ± SD)	66.66±11.99	63.1±10.9	.157
Gender, Male N (%)	27 (75)	30 (67.5)	.005
LVEF (Mean ± SD)	27.25 ± 9.93	26.11 ± 0.27	.6
Onset of shortness of breath, min (Mean ± SD)	8.05 ± 0.96	11.05 ± 9.54	.058

Abbreviation: LVEF, left ventricular ejection fraction.