| No. | Name of Lifestyle | Third Class | Second Class | First Class | Type | No. of Studies |
|---|---|---|---|---|---|---|
| 1 | Poultry+Age<65 | NA | Age+Meat and eggs | Joint effect | No statistical significance factor | 1 |
| 2 | Poultry+Age≥65 | NA | Age+Meat and eggs | Joint effect | No statistical significance factor | 1 |