运动性胃肠综合征的流行病学特征

Epidemiological characteristics of exercise-induced gastrointestinal syndrome

目的:研究不同项目的运动员运动性胃肠综合征的发病情况及其诱发因素。方法:利用流行病学的方法,对502名专业运动员和701名体育专业学生进行了相关的调查。结果:运动性胃肠综合征的发病率存在有明显的项目差异,以中长跑项目最高(62.2%),且专业运动员和体育专业学生组之间没有明显区别(P>0.05);运动性胃肠综合征的发生与运动强度、性别、饮食、疲劳心理和运动后补水等因素均有关;运动性胃肠综合征主要表现为腹痛腹泻、便意和恶心等形式。结论:运动性胃肠综合征发病范围较广、频率较高,已成为影响运动员正常训练和比赛的一个较为突出的问题,应该引起有关方面的高度重视,并对其发病机制进行深入的研究。

AIM:To investigate the occurrence of exercise induced gastrointestinal syndrome in athletes engaged in different items and its correlative causations.METHODS: Totally 502 professional athletes and 701 students in physical education institute were investigated with the epidemiological research.RESULTS: The incidence rate of exercise induced gastrointestinal syndrome had obvious difference in athletes engaged in different items, which is the highest in middle distance racers (62.2%), and there was no obvious difference between professional and amateur players (P >0.05). The occurrence of exercise induced gastrointestinal syndrome had relation with the exercise intensity, gender, diet, fatigue, psychology and water supplement after exercise and so on, and abdominal pain, diarrhea, awareness of defecation and nausea were the main symptoms.CONCLUSION: The wide spread and high frequent occurrence of exercise induced gastrointestinal syndrome has become a main problem worth concern, which affects the training and match of the athletes, and it deserves to be paid more attention and deep research.