Table 3.

Comparison of the computed tomography characteristics of coronavirus disease 2019 patients currently using various antihypertensive drugs, n (%)

	Group A, n = 19	Group B, n = 28	t or χ2 value	P value
Time between CT to onset of disease in d	30.37 ± 14.25	26.50 ± 11.97	1.01	0.32
Ground glass density	13 (68.4)	21 (75)	0.25	0.62
Solid change	9 (47.4)	14 (50)	0.03	0.86
Paving stone sign	16 (84.2)	19 (67.9)	0.85	0.36
Fibrous band	17 (89.5)	17 (60.7)	3.35	0.07
CT score	11.84 ± 5.88	10.36 ± 6.04	0.84	0.41

CT: Computed tomography.