Variable | Asymptomatic (%) (n = 366) 337 | Symptomatic (%) (n = 393) | Total (%) (n = 730) 730 | P-value |
---|---|---|---|---|
Age group (in years) | ||||
< 30 | 169 (66.0) | 87 (34.3) | 256 (35.1) | 0.0001* |
30–39 | 74 (44.3) | 93 (55.7) | 167 (22.9) | |
40–49 | 52 (44.1) | 66 (55.9) | 118 (16.2) | |
≥ 50 | 42 (22.2) | 147 (77.8) | 189 (25.9) | |
Sex | ||||
Female | 162 (53.8) | 139 (46.2) | 301 (41.2) | 0.001* |
Male | 1730 (40.8) | 254 (59.2) | 429 (58.8) | |
Preexisting Co-morbid illness | ||||
No | 292 (55.8) | 231 (44.2) | 523 (71.6) | 0.0001* |
Yes | 45 (21.7) | 162 (73.8) | 207 (28.4) | |
Cardiac disease | ||||
No | 337 (47.7) | 369 (52.3) | 704 (96.7) | 0.0001* |
Yes | 0 (0.0) | 24 (100.0) | 24 (3.3) | |
Hypertension | ||||
No | 313 (50.6) | 306 (49.4) | 619 (84.8) | 0.0001* |
Yes | 24 (21.6) | 87 (78.4) | 111 (15.2) | |
Diabetes Mellitus | ||||
No | 349 (52.0) | 322 (48.0) | 649 (88.9) | 0.0001* |
Yes | 17 (19.3) | 71 (87.7) | 81 (11.1) | |
Asthma | ||||
No | 332 (47.1) | 373 (52.9) | 705 (96.6) | 0.004* |
Yes | 5 (20.0) | 20 (80.0) | 25 (3.4) | |
Khat chewing | ||||
No | 332 (46.8) | 377 (53.2) | 709 (97.1) | 0.037 |
Yes | 5 (23.8) | 16 (76.2) | 21 (2.9) |