Risk factors | Case n = 105 | Control n = 210 | Statistical Tests | |||||||
n | % | n | % | COR (95% CI) | P | |||||
1) Family history of cancer | ||||||||||
One member of the family had cancer | 0.349 | |||||||||
Yes | 38 | 36.2 | 63 | 30.0 | 1.3 (0.8 - 2.1 | |||||
No | 67 | 63.8 | 147 | 70.0 | 1 (reference) | |||||
If yes, degree of relation | 0.131 | |||||||||
First degree | 48 | 82.8 | 53 | 70.7 | 1.9 (0.8 - 4.5) | |||||
Second degree | 10 | 17.2 | 22 | 29.3 | 1 (reference) | |||||