Respiratory tract disease | | | | | | | | | | |
0–29 years | | 0/2 | | 0/10 | | | | 1/4 (25.0) | | 0/14 | | 0.05 |
30–49 years | | 3/6 (50.0) | | 1/25 (4.0) | | 0.003* | | 4/22 (18.2) | | 4/50 (8.0) | | 0.21 |
50–69 years | | 12/36 (33.3) | | 14/127 (11.0) | | 0.001* | | 14/48 (29.2) | | 24/179 (13.4) | | 0.009* |
⩾70 years | | 20/56 (35.7) | | 89/338 (26.3) | | 0.15 | | 16/75 (21.3) | | 128/502 (25.5) | | 0.44 |
Total | | 35/100 (35.0) | | 104/500 (20.8) | | 0.002* | | 35/149 (23.5) | | 156/745 (20.9) | | 0.49 |
Cardiac disease | | | | | | | | | | |
0–29 years | | 0/2 | | 0/10 | | | | 0/4 | | 1/14 (7.1) | | 0.58 |
30–49 years | | 0/6 | | 8/25 (32.0) | | 0.11 | | 2/22 (9.1) | | 6/50 (12.0) | | 0.72 |
50–69 years | | 7/36 (19.4) | | 66/127 (52.0) | | 0.001* | | 7/48 (14.6) | | 53/179 (29.6) | | 0.036* |
⩾70 years | | 22/56 (39.3) | | 179/338 (53.0) | | 0.06 | | 34/75 (45.3) | | 227/502 (45.2) | | 0.99 |
Total | | 29/100 (29.0) | | 253/500 (50.6) | | <0.001* | | 43/149 (28.9) | | 287/745 (38.5) | | 0.026* |
Malignant disease | | | | | | | | | | |
0–29 years | | 0/2 | | 0/10 | | | | 0/4 | | 3/14 (21.4) | | 0.31 |
30–49 years | | 0/6 | | 3/25 (12.0) | | 0.37 | | 1/22 (4.5) | | 23/50 (46.0) | | 0.001* |
50–69 years | | 4/36 (11.1) | | 36/127 (28.3) | | 0.034* | | 5/48 (10.4) | | 93/179 (52.0) | | <0.001* |
⩾70 years | | 7/56 (12.5) | | 72/338 (21.3) | | 0.13 | | 5/75 (6.7) | | 109/502 (21.7) | | 0.002* |
Total | | 11/100 (11.0) | | 111/500 (22.2) | | 0.011* | | 11/149 (7.4) | | 228/745 (30.6) | | <0.001* |
Cerebrovascular disease | | | | | | | | | | |
0–29 years | | 0/2 | | 0/10 | | | | 0/4 | | 1/14 (7.1) | | 0.58 |
30–49 years | | 1/6 (16.7) | | 2/25 (8.0) | | 0.52 | | 0/22 | | 5/50 (10.0) | | 0.12 |
50–69 years | | 1/36 (2.8) | | 15/127 (11.8) | | 0.11 | | 3/48 (6.3) | | 17/179 (9.5) | | 0.48 |
⩾70 years | | 10/56 (17.9) | | 66/338 (19.5) | | 0.77 | | 10/75 (13.3) | | 121/502 (24.1) | | 0.038* |
Total | | 12/100(12.0) | | 83/500 (16.6) | | 0.25 | | 13/149 (8.7) | | 144/745 (19.3) | | 0.002* |