潮汕地区食管癌患病风险的相关性研究

目的：对潮汕地区食管癌患者的饮食习惯进行调查，从中发现高温食物可能会增加食管癌的患病风险。方法：采用现况调查法，以食物频度问卷为调查工具，通过目的抽样，对2130名食管癌患者进行饮食习惯问卷调查，了解食管癌患者的生活饮食习惯。通过多变量Logistic回归模型对饮用饮料温度的变量进行趋势分析，评估热饮料温度与食管癌之间的相关性。结果：饮食习惯与食管癌的组织学类型无相关性。结论：饮食过快的习惯也会提高食管癌的患病风险性。

Objective ： Hot beverage may be associated with increased risks of esophageal cancer. In this study, we analyzed data from our hospital based case - control studies to examine this question. Methods ： A structured questionnaire was used to collect data on potential risk factors of esophageal cancer from 2130 cases and 2130 controls. We calculated odds ratios confidence intervals using conditional multivariable adjusted logistic regression, adjusting for confounders. Results： Results revealed no strong difference from the pooled resuits of all histological types. Conclusion ： This study found hot beverage might greatly increase the risk of esophageal cancer.