Table 2.
Number of subjects (number of cases of oropharyngeal cancer; oesophageal cancer) and mean (SD) alcohol intake, according to total alcohol intake and percentage of wine in total intake
| Drinks per week |
% of wine in total alcohol intake
|
|||||||
|---|---|---|---|---|---|---|---|---|
|
0
|
1-30
|
>30
|
||||||
| No of subjects (no of cases) | Mean alcohol intake | No of subjects (no of cases) | Mean alcohol intake | No of subjects (no of cases) | Mean alcohol intake | |||
| 0 | 5468 (9;6) | 0 | ||||||
| 1-6 | 1527 (4;1) | 3.2 (1.7) | 1965 (7;6) | 3.8 (1.9) | 6062 (10;9) | 3.3 (1.6) | ||
| 7-21 | 1770 (10;9) | 12.0 (3.7) | 3148 (10;10) | 11.8 (3.6) | 3898 (6;0) | 12.5 (3.5) | ||
| >21 | 1498 (21;14) | 39.0 (22.6) | 1709 (8;9) | 36.8 (18.0) | 1135 (5;2) | 38.6 (15.0) | ||