ABSTRACT
Some foods are incriminated in the genesis of colorectal cancers [CRC], on the other hand, other foods are considered as protectors. This study aimed to determine the alimentary factors influencing the risk of CRC. We conducted an epidemiologic prospective study. We performed firstly a descriptive analysis of the CRC group [32 patients] and we compared this group to a control group of 61 patients subdivided into two subgroups [Non tumoral digestive disease [31 patients] and a subgroup of trauma patients [30 patients]]. Factors, retained by the univariate analysis were introduced into a logistic regression model which identified the independent factors influencing the risk of CRC. Univariate analysis identified 12 factors influencing the risk of CRC with p