Variables | Diagnosis result of intestinal parasites | ||||
---|---|---|---|---|---|
Negative | Positive | ||||
Hand wash before food | Number | % | Number | % | |
Preparation | Always | 277 | 81.0 | 33 | 56.9 |
Usually | 51 | 14.9 | 14 | 24.1 | |
Sometimes | 14 | 4.1 | 11 | 19.0 | |
Hand wash by soap and water after visiting toilet | Always use soap and water | 265 | 77.5 | 30 | 51.7 |
Usually use soap and water | 50 | 14.6 | 11 | 19.0 | |
Sometime use soap and water | 27 | 7.9 | 17 | 29.3 | |
Hand wash after touching dirty materials | No | 69 | 20.2 | 28 | 48.3 |
Yes | 273 | 79.8 | 30 | 51.7 | |
Wash your body regularly in the working area | No | 75 | 22.7 | 18 | 36.7 |
Yes | 255 | 77.3 | 31 | 63.3 | |
Medical certificate | No | 37 | 10.8 | 9 | 15.5 |
Yes | 305 | 89.2 | 49 | 84.5 | |
Medical checkup | Every 3 months | 255 | 83.1 | 24 | 48.0 |
Every 6 months | 44 | 14.3 | 15 | 30.0 | |
Every 9 months | 8 | 2.6 | 11 | 22.0 | |
Wear clean aprons when preparing food | No | 42 | 12.3 | 15 | 25.9 |
Yes | 300 | 87.7 | 43 | 74.1 | |
Wear hair garments during food preparation | No | 74 | 21.6 | 20 | 34.5 |
Yes | 268 | 78.4 | 38 | 65.5 | |
How frequent do you cut finger nail | Twice a week | 83 | 24.3 | 6 | 10.3 |
Once a week | 134 | 39.2 | 18 | 31.0 | |
Once in two weeks | 100 | 29.2 | 31 | 53.4 | |
No need to cut | 25 | 7.3 | 3 | 5.2 |