Table 2.

Difference between varicella patients with and without pneumonia

Parameters	patients with pneumonia (n = 132)	patients without pneumonia (n = 54)	P-value
Age	24.13 ± 6.92	24.63 ± 6.41	0.420
Male	104 (78.8%)	35 (64.8%)	0.047*
Current smoking	38 (28.8%)	8 (14.8%)	0.045*
Cough	24 (18.2%)	14 (25.9%)	0.234
Headache	56 (42.4%)	22 (40.7%)	0.833
Fatigue	27 (20.5%)	13 (24.1%)	0.586
Chest pain	5 (3.8%)	1 (1.9%)	0.498
Lung disease	7 (5.3%)	1 (1.9%)	0.292

*P < 0. 05