The role of starches in the etiology of gastric cancer
The role of starches in the etiology of gastric cancer
复制标题
淀粉在胃癌病因学中的作用
DOI：
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发表时间：
1974
期刊：
影响因子：
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通讯作者：
S. Graham
中科院分区：
文献类型：
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作者：
B. Modan;F. Lubin;V. Barell;R. Greenberg;M. Modan;S. Graham
一项病例对照研究显示，胃癌患者的淀粉消费频率高于三个匹配的对照组。这一发现并不是因为少数项目的消费频率较高。胃癌患者每少吃一种食物，就有大约三种食物吃得更频繁。这一发现与社会经济差异无关。这表明，长期食用淀粉类食物可能会影响胃酸分泌的机制，从而使胃粘膜更容易受到外源性致癌物的影响。
A case control study revealed a higher consumption frequency of starches among gastric cancer patients than in three matched control groups. This finding was not due to a higher consumption frequency of a few items. For every food item eaten less frequently by the gastric cancer patients there were approximately three items eaten more frequently. The finding was not related to a socioeconomic differential. It is suggested that long‐term consumption of starchy foods may affect the mechanics of gastric acid secretion and thus render the gastric mucosa more susceptible to an exogenous carcinogen.