All patients (910) | Stable patients (127/320) | Hospitalized stable patients (93/320) | Patients needed ICU (72/320) | Died (28/320) | P value | |
---|---|---|---|---|---|---|
Distribution | 0.71 | |||||
Bilateral | 808 (88.8%) | 104 (81.8%) | 81(87.1%) | 69 (95.8%) | 28(100%) | |
Unilateral | 102 (11.2%) | 23 (18.1%) | 12(12.9%) | 3 (4.1%) | (0%) | |
No of segments involved | 0.01 | |||||
One | 43 (4.7%) | 13 (10.2%) | 5(5.3%) | 0(0%) | 0(0%) | |
Two | 136 (14.9%) | 22(17.3%) | 7(7.5%) | 3(4.1.1%) | 0(0%) | |
Three | 198 (21.7%) | 24(18.9%) | 12(12.9%) | 6 (8.3%) | 2(7.1%) | |
Four | 292 (32.1%) | 46(36.2%) | 36(38.7%) | 11(15.2%) | 5(17.8%) | |
Five | 246 (27.04%) | 22(17.3%) | 33(35.4%) | 53(73.6%) | 21(75%) | |
Shape | ||||||
Diffuse | 124 (13.6%) | 21 (16.5%) | 23(24.7%) | 28(38.4%) | 11(42.8%) | 0.01 |
Peripheral | 89 (9.7%) | 17 (13.3%) | 22(23.6%) | 20(27.4%) | 6 (21.4%) | 0.53 |
Peripheral and central | 30 (3.2%) | 4(3.1%) | 1 (1.1%) | 7(9.6%) | 4 (14.2%) | 0.02 |
Central | 5 (0.05%) | − (0%) | − (0%) | 1(1.3%) | 1 (3.5%) | 0.01 |
Patchy | 532 (58.4%) | 63(49.6%) | 42(45.1%) | 38(52.7%) | 16(57.1%) | 0.54 |
Nodular | 123 (13.5%) | 26(20.7%) | 13(13.9%) | 1(1.3%) | − (0%) | 0.001 |
Mixed | 131 (14.3%) | 17(13.3%) | 15(16.1%) | 5 (6.9%) | 1(3.5%) | 0.01 |
Density | ||||||
GGO | 512 (56.2%) | 96(75.5%) | 44(58.1%) | 32(43.8%) | 11(39.3%) | 0.081 |
Consolidation | 178 (19.5%) | 4 (3.1%) | 10(10.7%) | 9(12.3%) | 8(28.6%) | 0.03 |
Mixed | 220 (24.1%) | 23(18.1%) | 29(31.2%) | 31(42.5%) | 9(32.1%) | < 0.05 |