Table 1.

Characteristics of patients with SARS-CoV-2 infection.

Variables	Survivors (n = 36)	Death (n = 16)	p
Age, years	72.6 (15.6)	79.3 (7.6)	0.10
Age >65 years, %	63.4	36.5	0.10
Sex m/f, %	59.4/92.8	40.5/7.1	0.02
Arterial hypertension, %	67.3	32.6	0.32
Diabetes mellitus, %	72.2	27.7	0.39
Coronary heart disease, %	53.8	46.1	0.18
Heart failure, %	66.7	33.3	0.86
Chronic pulmonary disease, %	58.8	41.1	0.28
Smoking: active, former/no, %	47.3/84.6	52.6/15.3	0.003
Previous kidney transplantation, %	62.5	37.5	0.64
Lymphocytes, x10E9/L	0.89 (1.0)	2.0 (3.3)	0.08
C-reactive protein, mg/dL	8 (8.9)	12.7 (10.0)	0.14

M: male; F: female.