不同发作类型的抑郁症与卒中后抑郁快眼动睡眠特征研究  被引量:17

Rapid eye movement sleep study on different episode types of depression and post-stroke depression

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作  者:程哲[1] 杜好瑞[2] 何益群[3] 杨世昌[1] 

机构地区:[1]新乡医学院第二附属医院精神科,新乡453002 [2]新乡医学院第二附属医院多导睡眠图室,新乡453002 [3]新乡医学院第二附属医院心身二科,新乡453002

出  处:《中华行为医学与脑科学杂志》2017年第9期805-809,共5页Chinese Journal of Behavioral Medicine and Brain Science

基  金:河南省医学科技攻关计划项目资助项目(201403138)

摘  要:目的探讨抑郁症不同发作类型与卒中后抑郁的快眼动睡眠(rapid eye movement,REM)特征,为临床诊断、治疗及预后提供支持。方法于河南省精神病医院纳入单次抑郁发作患者(A组,n=22),复发性抑郁患者(发作≥2次)(B组,n=26),卒中后抑郁患者(C组,n=19)。将20名健康志愿者设为对照组。对4组入组时进行晚21时~次日晨6时的多导睡眠图(Polysomnogram,PSG)描记,患者组经5-羟色胺(5-HT)再摄取抑制剂(SSRIs)治疗6周末时进行HAMD评分及第2次PSG描记,对4组的REM指标检测结果进行对比分析。结果首次PSG检测,A组、B组REM睡眠潜伏期[A:(65.57+18.29)min,B:(66.32±15.46)min]较C组[(79.17±20.18)min]、对照组[(87.24±16.55)min]显著缩短,REM活动度[A:(99.82±25.71)U,B:(104.70±28.23)U]、REM密度[A:(81.06±19.35)%,B:(86.61±23.83)%]较对照组[REM活动度:(79.61±18.40)U、REM密度:(68.11±17.54)%]显著增加;C组REM时间[(51.66±22.26)min]较A组[(71.43±20.70)min]、B组[(74.81±17.52)min]和对照组[(70.46±16.35)min]显著减少(P〈0.05)。患者组治疗前后两次PSG比较,治疗后A组REM睡眠潜伏期延长[(65.57±18.29)min,(81.71±21.62)min]、REM活动度降低[(99.82±25.71)U,(83.58±27.19)U],差异有统计学意义(P〈0.05),REM密度虽有降低,但差异无统计学意义(P〉0.05);B组REM各项指标差异无统计学意义;C组REM时间延长[(51.66±22.26)min,(68.37±20.16)min],差异有统计学意义(P〈0.05)。结论不同发作类型的抑郁症患者在抑郁发作期大多表现为REM脱抑制现象,REM密度增高可能是抑郁症患者REM的特征型。卒中后抑郁患者的睡眠障碍以睡眠进程和睡眠连续性差为主,不具有抑郁症患者的REM特征。Objective To explore the rapid eye movement (REM) sleep characteristics of different episode types of depression and post-stroke depression (PSD) patients and provide support for clinical diagnosis,treatment and prognosis. Methods Patients with single-episode depression ( group A, n = 22), patients with recurrent depression ( ≥ 2 episodes, group B, n= 26 ) and patients with PSD ( group C, n= 19 ) were included from Henan Provincial Mental Hospital. 20 healthy volunteers were assigned to control group. Participants in the 4 groups were performed polysomnographic recordings (PSG) from 9 PM to 6 AM before treatment.The 3 patients groups were performed the second PSG recordings and HAMD score at the end of 6 week SSRIs treatment. The REM indexes of 4 groups were compared and analyzed. Results First PSG detection showed that REM sleep latencies (RL) were shorter in group A and B (A: (65.57±18.29) min,B: (66.32±15.46) min) than that in group C ((79.17±20.18) min ) and control group((87.24±16.55)min); REMactivity (RA) (A:(99.82±25.71) u,B:(104.70±28.23) u)and REM density (RD) (A: (81.06± 19.35)%, B:(86.61±23.83) % ) were increased more significantly in group A and B than those in control group ( (79.61± 18.40) u; (68.11± 17.54)% ) ; REM sleep time (RT) were decreased more significantly in group C ((51.66+22.26) rain) than that in group A((71.43+20.70) min) ,group B( (74.81± 17.52) min) and control group ( (70.46± 16.35) min) (P〈0.05). After treatment, REM sleep latency was prolonged in group A ((65.57±18.29) min vs (81.71±21.62) rain),and REM activity was decreased in group A ( ( 99.82±25.71 ) u vs (83.58±27.19) u), the difference was statistically significant (P〈0.05). REM density was decreased,hut the difference was not statistically significant (P〉0.05).There was no significant difference in the indexes of RE

关 键 词:抑郁症 卒中后抑郁 睡眠障碍 快眼动睡眠 多导睡眠图 

分 类 号:R749.4[医药卫生—神经病学与精神病学]

 

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