Research Article

Atrial Arrhythmias in Patients with Severe COVID-19

Table 1

Baseline characteristics of patients with bacterial pneumonia and COVID-19 patients.

VariableBacterial pneumonia (N = 84)COVID-19 patients (N = 84) value

Age (yrs)61.60 ± 11.3061.90 ± 13.900.88
Male/female (n)37/4744/400.28
Weight (kg)68.10 ± 22.6066.70 ± 13.900.72
Hypertension (n)30 (35.70)34 (40.50)0.53
Diabetes (n)9 (10.70)19 (22.60)0.04
Hyperlipidemia (n)2 (2.40)2 (2.40)1.00
CAD (n)10 (11.90)8 (9.50)0.62
Thyroid disease (n)10 (11.90)1 (1.20)0.01
Cardiomyopathy (n)1 (1.20)01.00
HF (n)8 (9.50)5 (6.00)0.39
Stroke (n)4 (4.80)9 (10.70)0.15
COPD (n)10 (11.90)3 (3.60)0.04
Lung cancer (n)19 (22.60)1 (1.20)<0.01
Liver disease (n)2 (2.40)7 (8.30)0.17
Kidney disease (n)04 (4.80)0.12
Fever (n)14 (16.70)60 (71.40)<0.01
Cough (n)66 (78.60)42 (50.00)<0.01
Dyspnea (n)14 (16.70)22 (26.20)0.13
Myalgia (n)017 (20.20)<0.01
Fatigue (n)4 (4.80)31 (36.90)<0.01
Headache (n)2 (2.40)8 (9.50)0.05
SBP (mm/Hg)126 (114, 139)130 (120, 139)0.21
DBP (mm/Hg)75 (69, 82)80 (73, 87)<0.01
Diarrhea (n)03 (3.60)0.25
β-Blockers (n)7 (8.30)18 (21.40)0.02
ACEI/ARB (n)11 (13.10)7 (8.30)0.32
Calcium antagonist (n)13 (15.50)20 (23.80)0.17
Diuretics (n)6 (7.10)7 (8.30)0.77
Antidiabetes agents (n)6 (7.10)11 (13.10)0.20
Nitrates (n)3 (3.60)4 (4.80)1.00
Statins (n)16 (19.00)11 (13.10)0.29
Antiplatelet agents (n)11 (13.10)10 (11.90)0.82
AADs (n)013 (15.50)<0.01
Liver-protecting agents (n)8 (9.50)11 (13.10)0.47

Data are expressed as mean (SD) or median (IQR) for continuous variables and number (%) for categorical variables.