幽门螺杆菌感染与晕动病的关系探讨

目的探讨幽门螺杆菌（HP）感染与晕动病发病的相关性。方法从参加海训人群中随机抽查300人，调查年龄、职别、疾病史、晕船症状及进行血清HP特异性抗体IgG（HP IgG）检测，根据调查结果进行分析。结果300人中，排除常见的眼耳疾病、饮食不当、休息不足、环境不良等诱发因素后，发生晕船者113例，晕船发生率37．7％。年龄、职别与晕船的发生无明显关系。HP IgG总的阳性率55．67％，晕船组阳性率70．80％（80／113），不晕船组阳性率46．50％（87／187），两组比较差异有统计学意义（P〈0．01）。HP IgG阳性者晕船发生率48．50％，HP IgG阴性者晕船发生率24．06％，两者比较差异有统计学意义（P〈0．01）。结论HP感染与晕动病的发生有一定相关性。

Study on the correlation between Helicobacter pylori infection and motion sickness

Objective To investigate the correlation between Helicobacter pylori (HP) infection and motion sickness. Methods 300 subjects were randomly selected from soldiers receiving at-sea training, and their age, duty, disease history, motion sickness symptoms were surveyed by questionnaire and serum HP IgG was tested. Results The rate of motion sickness was 37. 7%. Except for ordinary inducements, age and duty were not correlated with motion sickness. The total positive HP IgG rate was 55.67%. The positive HP IgG rate in motion sickness patients was significantly higher than that of controls (70.80% vs46.50% ,P<0.01). The rate of motion sickness was significantly different in subjects with positive HP IgG (48. 50% ) and those with negative HP IgG (24.06% ). Conclusions H. pylori infection may have correlation with motion sickness.