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目的了解高原维稳部队返回平原后高原脱适应反应的发病情况,为进一步制定高原脱适应的干预措施提供依据。方法运用描述性流行病学分析方法对参加高原维稳部队官兵返回平原后高原脱适应的发病情况进行统计分析。结果 744例被调查人群中有脱适应症状者583例(占78.36%),其中A部队有脱适应症状者150例(占77.32%),B部队有脱适应症状者422(占78.73%)。所调查症状中以头昏、疲倦、乏力、嗜睡、失眠、贫血、眩晕、精力不集中、记忆力减退、咳嗽、多梦、胸闷发生频率较高。有症状人群中绝大多数能自行恢复,但有10%的人群症状比较严重,对返回平原部队正常训练产生一定影响。分析影响高原脱适应发生的原因可能与驻防高度、执行任务的强度、驻扎时间等因素有关。结论高原脱适应反应在高原返回平原人群中发病率较高,严重者可影响正常训练和生活。
Objective To understand the incidence of post-plateau desensitization response after plateau stability maintenance troops returned to the plain and provide basis for further development of interventions for plateau desensitization. Methods The descriptive epidemiological analysis was used to analyze the incidence of de-adaptation of the plateau detachment troops returning to the plain after the plateau stabilization and stability troops returned to the plain. Results There were 583 cases (78.36%) of the 744 respondents who had symptoms of desensitization. Among them, 150 cases (77.32%) of A patients had desensitization symptoms and 422 (78.73%) had desensitization symptoms. Symptoms were dizziness, fatigue, fatigue, drowsiness, insomnia, anemia, dizziness, poor concentration, memory loss, cough, dreams, and frequent chest tightness. The vast majority of symptomatic people can self-recovery, but 10% of the population more serious symptoms, the normal return to plain troops have an impact. Analysis of the factors that may affect the altitude adaptation may be related to the height of the garrison, the strength of the mission, and the time of stationing. Conclusions The altitude adaptive reaction in the plateau to return to the plain high prevalence, severe cases can affect the normal training and life.