| Predisposing factor | Tested negative No (%) | Tested positive No (%) | Odds Ratio (OR) | 95% CI | p-value |
| Wearing foot wears |
|
|
|
|
|
| Always | 60 (60) | 40 (40.0) | 1.11 | (0.67 - 1.85) | 0.684 |
| occasionally | 105 (68.5) | 63 (31.5) | 1 |
|
|
| Sewage disposal |
|
|
|
|
|
| Water closet | 44 (41.1) | 63 (58.9) | 2.53 | (1.37 - 4.69) | 0.002 |
| Pit latrine | 75 (84.3) | 14 (15.7) | 0.33 | (0.16 - 0.70) | 0.002 |
| Surface/bush | 46 (63.9) | 26 (36.1) | 1 |
|
|
| Source of drinking water |
|
|
|
|
|
| Sachet water | 60 (45.5) | 72 (54.5) | 4.8 | (2.28 - 10.10) | <0.001 |
| Well water | 61 (75.3) | 20 (24.7) | 1.31 | (0.57 - 3.01) | 0.261 |
| Piped water from private bore hole | 44 (80.0) | 11 (20.0) | 1 |
|
|
| Washing hand after defecation |
|
|
|
|
|
| Always | 35 (70.0) | 15 (30.0) | 0.32 | (0.15 - 0.69) | 0.002 |
| Occasionally | 102 (67.1) | 50 (32.9) | 0.36 | (0.20 - 0.65) | <0.001 |
| Never | 28 (42.4) | 38 (57.6) | 1 |
|
|
| Total | 165 (61.6) | 103 (38.4) |
|
|
|