论文部分内容阅读
目的了解长短期驻藏官兵睡眠质量与认知功能的相关性。方法按在西藏高原居住时间为标准,随机抽取官兵148名,分为适应组和习服期组;采用匹兹堡睡眠质量指数量表和韦氏智力量表对两组进行问卷调查。结果不同PSQI得分适应组官兵的认知功能无差异;而习服期组官兵的认知功能有显著差异,即PSQI得分越高,其认知功能得分越低;驻藏官兵的睡眠质量各成分(催眠药物除外)得分与智商及记忆的10个成分得分均呈显著的负相关。结论可通过改善驻藏官兵的睡眠质量来提高其认知水平,尤其是习服期。
Objective To understand the correlation between sleep quality and cognitive function of officers and soldiers stationed in Tibet for a short period of time. Methods According to the living time in Tibet Plateau, 148 officers and soldiers were randomly selected and divided into two groups according to the Pittsburgh Sleep Quality Index and Webster’s Intelligence Scale. Results There was no difference in cognitive function between officers and soldiers in different PSQI score adaptation groups. The cognitive function of officers and soldiers in the service-taking period was significantly different, that is, the higher PSQI score, the lower the cognitive function score. The quality of sleep quality of officers and soldiers stationed in Tibet (Except for hypnotic drugs) score and IQ and memory of the 10 component scores were significantly negatively correlated. Conclusions The cognitive level can be improved by improving the quality of sleep in officers and soldiers stationed in Tibet, especially the accustomed period.