Zhou Hui-qing, Li Ding-guo, Song Yan-yan, Zong Chun-hua, Hu Ying, Xu Xiao-xing, Lu Han-ming
Department of Gastroenterology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China.
Zhonghua Er Ke Za Zhi. 2008 Feb;46(2):136-8.
To explore the risk factors for irritable bowel syndrome (IBS) among school adolescents in China.
A stratified, randomized study by cluster sampling was conducted, which recruited 51,956 students from high and primary schools in Chinese cities. All students were requested to fill in a questionnaire.
(1) Factors including class (odds ratio 1.12), excessive intake of pepper (odds ratio 1.17), fried (odds ratio 1.08) and starch-based foods (odds ratio 1.06), gastrointestinal tract infection (odds ratio 2.66), abuse of analgesic (odds ratio 1.49), inheritance (odds ratio 1.83), fatigue (odds ratio 1.32) and repression (odds ratio 1.45) were significantly associated with the presence of IBS (P < 0.05). High protein food (odds ratio 0.90) was a protective factor.
Different food intake, gastrointestinal tract infection, abuse of analgesic, inheritance and psychological factors might be related to development of IBS in the students of the cities involved in this study.
探讨中国在校青少年肠易激综合征（IBS）的危险因素。
采用整群抽样进行分层随机研究，从中国城市的中小学招募了51956名学生。所有学生均被要求填写一份问卷。
（1）班级（比值比1.12）、辣椒摄入过多（比值比1.17）、油炸（比值比1.08）和淀粉类食物（比值比1.06）、胃肠道感染（比值比2.66）、滥用镇痛药（比值比1.49）、遗传（比值比1.83）、疲劳（比值比1.32）和压抑（比值比1.45）等因素与IBS的发生显著相关（P<0.05）。高蛋白食物（比值比0.90）是一个保护因素。
不同的食物摄入、胃肠道感染、滥用镇痛药、遗传和心理因素可能与本研究中所涉及城市学生IBS的发生有关。
