Tab. 3.

Comparative characteristics of some parameters of patients with COVID-19 infection with and without pneumonia

Variables	Patients with pneumonia n = 25	Patients without pneumonia n = 14	U/X2	p
Age, years, Me [Ql; Q3]	49 [31; 75]	48 [32; 69]	139.0	0.291
Gender, male/female (%)	10(40)/15(60)	7(50)/7(50)	0,36	0.546
Symptoms duration, days Me [Q1;Q3]	8 [3;23]	12 [6;60]	111.0	0.062
Symptoms:
fever	23	12		0.608
dyspnea	11	6	1.23	0.945
cough	17	7		0.268
sputum	7	4		0.624
anosmia	6	0		0.054
Comorbidities	15	8	0.03	0.862