Table 4.
Type of used oil used in case and controls
| Type of oil | Controls (%) | Case (%) | OR a (95% CI) | P_value | |
|---|---|---|---|---|---|
| Mixed vegetable oils | No | 290 (60.5) | 167 (72.3) | Referent | - |
| Yes | 189 (39.5) | 64 (27.7) | 0.71 (0.48-1.06) | 0.09 | |
| Sunflower oil | No | 255 (47.2) | 185 (82.3) | Referent | - |
| Yes | 252 (52.8) | 40 (17.8) | 0.13 (0.08-0.23) | <0.0001 | |
| Cornflower oil | No | 272 (57.0) | 201 (88.2) | Referent | - |
| Yes | 205 (43.0) | 27 (11.8) | 0.11 (0.06-0.21) | <0.0001 | |
| Vegetable ghee | No | 15 (44.4) | 31 (12.8) | Referent | - |
| Yes | 269 (55.6) | 211 (87.2) | 5.89 (3.6-9.62) | <0.0001 | |
| Animal ghee | No | 308 (63.9) | 110 (46.0) | Referent | - |
| Yes | 174 (36.1) | 129 (54.0) | 1.89 (1.30-2.74) | 0.001 |
aAdjusted for smoking, ethnicity, marital status and education.