1st CxR Image | chest x-ray (CxR) monitoring per day with 1st Chest Image opacity change score | |||||||||||
CxR per day | zero score | Score 1 | score 2 | score 3 | score 4 | score 5 | score 6 | Mean (SD) | F-test | P-value | ||
(0 - 5) day | 25 (37.9%) | 4 (6.1%) | 16 (24.2%) | 4 (6.1%) | 9 (13.6%) | 6 (9.1%) | 2 (3%) | 1.9 ± (1.9) | 6.965 | Overall = 0.0001 (0 - 5) day VS (6 - 10) day = 0.0001 (0 - 5) day VS (11 - 15) day= 0.002 | ||
(6 - 10) day | 28 (84.8%) | 1 (3%) | 0 (0%) | 2 (6.1%) | 1 (3%) | 1 (30%) | 0 (0%) | 0.5 ± (1.3) | ||||
(11 - 15) day | 24 (75%) | 1 (3.1%) | 4 (12.5%) | 0 (0% | 1 (3.1%) | 0 (0%) | 2 (6.3%) | 0.8 ± (1.7) | ||||
(16 - 20) day | 4 (80%) | 0 (0%) | 1 (20%) | 0 (0%) | 0 (0%) | 0 (0%) | 0 (0%) | 0.4 ± (0.9) | ||||
chest x-ray monitoring per day with 1st Chest Radiological finding | ||||||||||||
Radiological finding | Yes | NO | (0 - 5) day | (6 - 10) day | (11 - 15) day | (16 - 20) day | (21 - 25) day | t-test | P-value | |||
consolidation | 1.3 ± (0.7) | 1.9 ± (0.9) | 18 (27.2%) | 3 (9.4%) | 1 (3.1%) | 0 (0%) | 0 (0%) | 2.890 | 0.004 | |||
Ground glass | 1.4 ± (0.80) | 2.03 ± (0.90) | 35 (53%) | 6 (18.8%) | 4 (12.1%) | 1 (20%) | 0 (0%) | 3.922 | 0.0001 | |||
Nodular | 1.2 ± (0.70) | 1.8 ± (0.91) | 7 (10.6%) | 1 (3.1%) | 0 (0%) | 0 (0%) | 0 (0%) | 1.837 | 0.068 | |||
Reticular | 2.5 ± (0.83) | 1.7 ± (0.91) | 1 (1.5%) | 4 (12.5%) | 1 (3%) | 0 (0%) | 0 (0%) | 1.863 | 0.065 | |||
Reticulonodular | 3 ± (0) | 1.8 ± (0.91) | 0 (0%) | 3 (9.4%) | 0 (0%) | 0 (0%) | 0 (0%) | 2.279 | 0.079 | |||
2nd CxR Image | chest x-ray monitoring per day with 2nd Chest Image opacity change score | |||||||||||
CxR per day | zero score | Score 1 | score 2 | score 3 | score 4 | score 5 | score 6 | Mean (SD) | F-test | P-value | ||
(0 - 5) day | 2 (2.3%) | 2 (2.3%) | 1 (1.1%) | 2 (2.3%) | 3 (3.4%) | 2 (2.3%) | 3 (3.4%) | 6.38 ± (1.6) | 90.531 | Overall = 0.0001 (0 - 5) day VS (6 - 10) day = 0.0001 (0 - 5) day VS (11 - 15) day = 0.0001 (0 - 5) day VS (16 - 20) day = 0.0001 (6 - 10) day VS (11 - 15) day = 0.002 | ||
(6 - 10) day | 8 (42.1%) | 0 (0%) | 3 (15.8%) | 0 (0%) | 5 (26.3%) | 2 (10.5%) | 1 (5.3%) | 2.2 ± (2.17) | ||||
(11 - 15) day | 17 (81%) | 1 (4.8%) | 1 (4.8%) | 1 (4.8%) | 1 (4.8%) | 0 (0%) | 0 (0%) | 0.48 ± (1.2) | ||||
(16 - 20) day | 5(62.5%) | 0(0%) | 0(0%) | 0(0%) | 1(12.5%) | 1(12.5%) | 1(12.5%) | 1.8± (2.6) | ||||
chest x-ray monitoring per day with 2nd Chest Radiological finding | ||||||||||||
Radiological finding | yes | NO | (0 - 5) day | (6 - 10) day | (11 - 15) day | (16 - 20) day | (21 - 25) day | t-test | P-value | |||
consolidation | 1.7 ± (0.86) | 2.6 ± (0.89) | 11 (12.5%) | 8 (42.1%) | 1 (4.8%) | 1 (12.5%) | 0 (0%) | 4.108 | 0.0001 | |||
Ground glass | 1.9 ± (0.99) | 2.6 ± (0.87) | 11 (12.5%) | 10 (52.6%) | 4 (19%) | 3 (37.5%) | 0 (0%) | 2.936 | 0.005 | |||
Nodular | 2.3 ± (1.25) | 2.3 ± (0.96) | 2 (2.3%) | 3 (15.8%) | 0 (0%) | 2 (25%) | 0 (0%) | 0.179 | 0.858 | |||
Reticular | 3 ± (1) | 2.2 ± (0.96) | 0 (0%) | 3 (15.8%) | 1 (4.8%) | 3 (37.5%) | 0 (0%) | 1.890 | 0.064 | |||
Reticulonodular | 3.3 ± (1.15) | 2.3 ± (0.96) | 0 (0%) | 1 (35.3%) | 0 (0%) | 2 (25%) | 0 (0%) | 1.780 | 0.080 | |||