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目的探讨驻疆军人急性应激状态下心血管反应的特点及其与慢性心理应激水平之间的关系。方法采用整群抽样的方法,对650名驻疆官兵进行问卷调查和试验研究,问卷选用的是军人心理应激自评问卷,以收缩压、舒张压和心率为心血管反应参数。结果驻疆军人心理应激水平在是否独生子女、职别、兵源地上的差异有统计学意义(P<0.01);驻疆军人心算任务前后血压和心率值的差异有统计学意义(P<0.01);心理应激高分组的驻疆军人在心算任务前后血压值均高于低分组,差异有统计学意义(P<0.01);不同心理应激水平的驻疆军人应激前后心血管应激反应指标波动值的差异无统计学意义(P>0.05)。结论驻疆军人心理应激状况总体良好;慢性心理应激是诱发驻疆军人高血压病的危险因素之一。
Objective To investigate the characteristics of cardiovascular responses to acute stress in military personnel stationed in Xinjiang and its relationship with chronic psychological stress. Methods A total of 650 officers and soldiers stationed in Xinjiang were investigated by means of cluster sampling. The self-assessment questionnaire of military psychological stress was used in the questionnaire. Systolic blood pressure, diastolic blood pressure and heart rate were used as cardiovascular response parameters. Results The psychological stress level of military personnel in Xinjiang was statistically significant (P <0.01), the difference of blood pressure and heart rate before and after mental arithmetic task in Xinjiang was statistically significant (P <0.01) ). The blood pressure of the soldiers who were in high psychological stress group in Xinjiang before and after their mental arithmetic task were higher than those in the low group (P <0.01). The cardiovascular stress There was no significant difference in response index fluctuation (P> 0.05). Conclusion The psychological stress status of military personnel in stationed in Xinjiang is generally good. Chronic psychological stress is one of the risk factors of hypertension in military stationed in Xinjiang.