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目的观察脑卒中偏瘫患者应用交变电磁场治疗对睡眠障碍的影响。方法将84例患者随机分为治疗组和对照组,各42例。对照组进行常规药物治疗和康复训练,治疗组在常规药物治疗和康复训练外,再加用交变电磁场治疗。采用匹兹堡睡眠质量调查表(PSQI)对患者进行睡眠质量调查,并应用美国国立卫生研究院卒中量表(NIHSS)分别于治疗前和治疗后1月由专人进行评定。结果治疗后两组PSQI、NIHSS评分较治疗前改善(P<0.01),且治疗组优于对照组(P<0.05)。结论交变电磁场治疗有助于改善睡眠质量,调节生理状态,促进急性脑卒中患者神经功能恢复。
Objective To observe the effect of alternating electromagnetic field therapy on sleep disturbance in stroke patients with hemiplegia. Methods 84 patients were randomly divided into treatment group and control group, 42 cases in each. The control group received routine drug therapy and rehabilitation training. The treatment group was treated with alternating electromagnetic field in addition to conventional drug therapy and rehabilitation training. Patients were assessed for quality of sleep using the Pittsburgh Sleep Quality Inventory (PSQI) and individually assessed using NIHSS before and after treatment in January. Results After treatment, PSQI and NIHSS scores of both groups were improved (P <0.01), and the treatment group was better than the control group (P <0.05). Conclusion Alternating electromagnetic field therapy can improve sleep quality, regulate physiological status and promote neurological recovery in patients with acute stroke.