Variable | Percentage (%) | OR (95% CI) | p-value |
Age ≤ 24 years |
|
|
|
Yes | 23.2 | 0.8 (0.5 - 1.2) | 0.292 |
No | 27.3 | 1 |
|
Female |
|
|
|
Yes | 25.9 | 1.1 (0.7 - 1.6) | 0.703 |
No | 24.4 | 1 |
|
FHS-UB |
|
|
|
Yes | 36.6 | 3.0 (2.0 - 4.5) | <0.001* |
No | 17.9 | 1 |
|
Level 7 |
|
|
|
Yes | 26.8 | 1.2 (0.8 - 1.8) | 0.399 |
No | 23.5 | 1 |
|
Lecture on RHD |
|
|
|
Yes | 27.3 | 3.1 (1.4 - 7.0) | 0.004* |
No | 10.8 | 1 |
|
≥2 lectures on RHD |
|
|
|
Yes | 30.2 | 1.0 ( 0.7 - 1.6) | 0.855 |
No | 24.8 | 1 |
|
History of sore throat |
|
|
|
Yes | 27.3 | 2.1 (1.1 - 3.9) | 0.015* |
No | 15.2 | 1 |
|
History of ARF |
|
|
|
Yes | 15.0 | 0.5 (0.1 - 1.8) | 0.286 |
No | 25.6 | 1 |
|