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目的了解宜春市高中生睡眠质量状况及其相关影响因素,为采取有效措施改善高中生睡眠质量提供科学依据。方法采用分级整群抽样方法,抽取宜春市2所中学的1378名高中生,以匹茨堡睡眠质量量表(PSQI)和自制睡眠质量影响因素调查表为测量工具,进行睡眠情况流行病学调查。结果1378名高中生中,有睡眠障碍的学生259名,睡眠障碍发生率为18.8%。男生PSQI得分(5.50±2.73)高于女生(5.01±2.47),理科学生PSQI得分(5.48±2.72)高于文科学生(5.05±2.50),高三学生的睡眠时间低于高一和高二学生,重点学校学生的睡眠效率低于普通学校学生,差异均有统计学意义(P值均<0.05)。上课注意力、应对能力、睡眠习惯、健康状况是影响高中生睡眠质量的主要因素。结论宜春市高中生睡眠障碍的发生状况令人担忧,以睡眠时间不足、入睡困难、睡眠效率低、日间功能障碍为主要特征。应采取综合措施,改善其睡眠质量。
Objective To understand the quality of sleep in high school students in Yichun City and its related factors, to provide scientific evidence for effective measures to improve the quality of sleep in high school students. Methods A total of 1378 high school students from 2 middle schools in Yichun were recruited by grading cluster sampling method. The PSQI questionnaire and self-made sleep quality questionnaire were used as the measuring tools to investigate the prevalence of sleep disorders . Results Among 1378 high school students, there were 259 students with sleep disorders and the incidence of sleep disorders was 18.8%. The PSQI score of boys was significantly higher than that of girls (5.50 ± 2.73) (5.01 ± 2.47), PSQI scores of science students (5.48 ± 2.72) were higher than those of liberal arts students (5.05 ± 2.50) The sleep efficiency of school students was lower than that of ordinary school students, the differences were statistically significant (P <0.05). Class attention, coping ability, sleep habits, health status is the main factor affecting the quality of sleep in high school students. Conclusion The incidence of sleep disorders among senior high school students in Yichun City is worrying. The main characteristics are lack of sleep time, difficulty falling asleep, low sleep efficiency and daytime dysfunction. Should take comprehensive measures to improve the quality of their sleep.