饮食因素与脑胶质瘤的关联研究

Diet Factors Associated with Glioma in a Case control Study

采用病例对照研究及Ｌｏｇｉｓｔｉｃ回归模型对有关饮食因素进行了分析。单因素分析提示脑胶质瘤的发生与胡萝卜、萝卜、西红柿、大蒜、苹果、桔子、梨呈负关联；与咸鱼、酱、咸菜、酸菜呈正关联。多因素分析发现胡萝卜、桔子、西红柿、苹果是脑胶质瘤的保护因素；

A hospital based case control study was performed. Related factors of glioma were analyzed by T test and Logistic regression. The results of T test show that there was significant negative association between glioma and tangerine, carrot, radish, apple,tomato,garlic, and pear. Soy sauce, salt fish,salt vegetables, pickled vegetables are the risk factors. By means of multi variable analysis, we found that tomato,carrot, apple, and tangerine are the protective factors for glioma. Soy sauce,pickled vegetables are the risk factors.