Table 5.
The frequency and anatomical distribution based on chest computed tomography scan of coronavirus disease 2019 infection by peak
| Anatomical distribution | First peak, n (%) | Second peak, n (%) | Third peak, n (%) | P* |
|---|---|---|---|---|
| Bilateral | 75 (15) | 77 (13.5) | 88 (14) | 0.22 |
| Right upper lobe | 48 (10) | 66 (11.5) | 78 (12) | 0.18 |
| Right middle lobe | 48 (10) | 67 (12) | 67 (10) | 0.30 |
| Right lower lobe | 73 (15) | 79 (14) | 87 (13) | 0.51 |
| Left upper lobe | 60 (12) | 72 (13) | 85 (13) | 0.50 |
| Left lower lobe | 75 (15) | 83 (14.5) | 87 (13) | 0.37 |
| Peripheral distribution | 88 (19) | 83 (14.5) | 99 (15) | 0.11 |
| Para hilar involvement | 27 (5) | 41 (7) | 51 (8) | 0.08 |
*Using one-way ANOVA test