| Any adenoma | Any serrated lesions | Adenoma & SL | Pvalue |
---|---|---|---|---|
Subjects, n | 7775 (27.2%) | 4312 (15.1%) | 1750 (6.1%) | Â |
Age, mean, range, years | 55.2 (25–88) | 51.4 (22–83) | 55.5 (27–82) | <0.001 |
Male,% | 67.7 | 67.9 | 81.8 | <0.001 |
Current or ex-smokers,% | 59.7 | 65.1 | 76.5 | <0.001 |
Alcohol use,% | 71.8 | 75.5 | 21.3 | <0.001 |
Hormone use,% | 2.1 | 2.0 | 1.0 | 0.011 |
Family history of CRC,% | 42.8 | 41.0 | 43.1 | 0.256 |