论文部分内容阅读
目的研究赴西藏纳木错湖旅游人群急性高原病和上呼吸道感染的发病率及其相关因素,为进一步预防和治疗研究提供基础。方法采用抽样研究的方法,样本来自赴西藏纳木错旅游的志愿人群,用Lake Louise评分系统现场诊断标准诊断急性高原病(acute mountain sickness,AMS)。结果西藏纳木错旅游人群急性高原病和上呼吸道感染的发病率分别为42.3%、16.5%,头痛、头晕、疲劳、胃肠症状的发生率分别为33.9%、15.6%、11.1%、6.5%。服用抗高原病药物组的上呼吸道感染发病率显著高于未服用药物组,但对AMS发病率的影响无统计学意义,其他因素(年龄、性别、预防保健措施等)对AMS和上呼吸道感染发病率的影响无统计学意义,预防保健措施强度与AMS无关。结论纳木错旅游人群AMS和上呼吸道感染的发病率较高。个体易感性很有可能在AMS和上呼吸道感染发生中的作用占有较大比重。
Objective To study the incidence and related factors of acute altitude sickness and upper respiratory tract infection in tourists traveling to Namur Lake in Tibet and provide the basis for further prevention and treatment. Methods The sample was taken from a volunteer group traveling to Namur in Tibet and diagnosed with acute mountain sickness (AMS) using the on-site diagnostic criteria of the Lake Louise scoring system. Results The prevalence rates of acute altitude sickness and upper respiratory tract infection in Namur tourists in Tibet were 42.3% and 16.5% respectively. The incidence of headache, dizziness, fatigue and gastrointestinal symptoms were 33.9%, 15.6%, 11.1% and 6.5% respectively. The incidence of upper respiratory tract infection in the anti-altitude sickness medication group was significantly higher than that of the non-medication group, but had no significant effect on the incidence of AMS. Other factors (age, gender, preventive health care measures) were not significant for AMS and upper respiratory tract infection The incidence of no significant effect, prevention of health care intensity and AMS has nothing to do. Conclusion The incidence of AMS and upper respiratory tract infection in Nam Co tourists is higher. Individual susceptibility is likely to play a larger role in the development of AMS and upper respiratory tract infections.