大型舰船官兵实施睡眠健康管理对于改善睡眠质量效果分析

Assessment of Sleep Quality Improvement on Naval Officers and Soldiers After Sleep Management

目的分析对大型舰船官兵实施睡眠健康管理后睡眠质量改善情况。方法纳入在某大型舰船上服役的84名青年官兵随机分为两组,每组42名,给予一组官兵实施睡眠健康管理(观察组),另一组不实施睡眠健康管理(对照组),研究时限为3个月。采用匹兹堡睡眠质量指数(Pittsburgh sleep quality index,PSQI)量表评估官兵的睡眠质量。结果观察组官兵的平均夜间睡眠时间由(5.14±1.46)h增加到(6.85±2.16)h,PSQI平均得分由(8.75±3.24)分减少到(7.35±2.86)分,睡眠障碍官兵的比率由52.38%减低到42.86%。对照组官兵的平均夜间睡眠时间、PSQI平均得分和睡眠障碍比率均未见明显改变。结论对大型舰船官兵实施睡眠健康管理有助于改善睡眠质量。

Objective To evaluate sleep qualities on naval officers and soldiers after sleep management. Methods Eighty-four navy ship crewmembers were randomly divided into sleep management group （observation group） and placebo group （control group） for 3 months study. Pittsburgh sleep quality index （PSQI） scale was used to evaluate the sleep quality before and after sleep management. Results The mean time of nocturnal sleep of observation group increased from （5.14 ±1.46） h to （6. 85 ± 2. 16） h. The average PSQI score decreased from 8. 75 ± 3.24 to 7. 35± 2. 86 and rate of sleep disorders dropped from 52. 4% to 42. 3%. In contrast, control group had no significant change in mean time of nocturnal sleep, average PSQI score and rate of sleep disorders. Conclusion Sleep management can improve the sleep qualities of naval officers and soldiers.