Age and sex characteristics of patients with at least one colorectal adenoma in the irritable bowel syndrome (IBS), family history (FH), and heavy drinkers (HD) groups
| IBS group | FH group | HD group | p Value* | |
|---|---|---|---|---|
| *χ2 test or F test from ANOVA. | ||||
| n | 152 | 108 | 401 | |
| Age (y) (mean (SD)) | 61 (0.9) | 55 (1) | 57 (0.5) | <0.05 |
| Male/Female ratio | 87/65 (57%) | 69/39 (64%) | 313/88 (78%) | <0.001 |