Table 3.

Pulmonary CT findings of enrolled adult patients during isolation

CT – no. (%)	All patients (n = 68)	Negative RNA (n = 43)	Positive RNA (n = 25)	P value
Normal	16 (23.5)	10 (23.3)	6 (24.0)	0.61
Light GGO	4 (5.9)	3 (7.0)	1 (4.0)	0.56
Small flaky GGO	3 (4.4)	3 (7.0)	0 (0.0)	0.18
Patchy GGO	24 (35.3)	14 (32.6)	10 (40.0)	0.54
Mixed GGO	1 (1.5)	1 (2.3)	0 (0.0)	0.44
Consolidation shadow	2 (2.9)	0 (0.0)	2 (8.0)	0.06
Fibre streak shadow	9 (13.2)	2 (4.7)	7 (28.0)	<0.01
Nodular shadow	1 (1.5)	0 (0.0)	1 (4.0)	0.19
Patchy shadow	8 (11.8)	4 (9.3)	4 (16.0)	0.41
Fibrosis foci	8 (11.8)	5 (11.6)	3 (12.0)	0.96
Grid-form shadow	2 (2.9)	2 (4.7)	0 (0.0)	0.27
Pleural thickening	2 (2.9)	1 (2.3)	1 (4.0)	0.69
Pleural effusion	3 (4.4)	2 (4.7)	1 (4.0)	0.90
Pneumothorax	1 (1.5)	1 (2.3)	0 (0.0)	0.44
Improved	61 (89.7)	40 (93.0)	21 (84.0)	0.24

CT, computed tomography; GGO, ground-glass opacity.