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作 者:延春霞[1] 宋永斌[1] 张晓馨[1] 于艳萍[1] 焦岩[1] 徐江涛[1]
机构地区:[1]兰州军区乌鲁木齐总医院神经内科,830000
出 处:《神经疾病与精神卫生》2015年第4期336-339,共4页Journal of Neuroscience and Mental Health
摘 要:目的:评估REM型与NREM型阻塞性睡眠呼吸暂停综合征(OSAS)患者的认知功能受损情况。方法纳入206例拟诊为OSAS并行整夜多导睡眠图(PSG)检查的连续病例,检查前当晚进行简易智能量表评估、画钟测验、词语流畅性测验、数字广度测验等,根据PSG检查结果,将受试者分为单纯鼾症组和OSAS组,后者再分为REM型和NREM型,并对组间认知功能成绩进行比较。结果依照纳入、排除标准,最终纳入病例161例,其中单纯鼾症41例,OSAS患者120例,后者分为REM型36例,NREM型84例。与单纯鼾症组比较,OSAS组画钟测验、词语流畅性测验、数字广度测验(顺式、逆式)、连线测验(A、B)、数字符号转换测验、警觉性测验成绩均较差,且差异有统计学意义(P<0.05),而MMSE得分无明显差异(P>0.05);REM组连线测验[A:(68.62±36.97)比(83.78±38.60),P<0.05;B:(74.06±37.58)比(88.72±36.24),P<0.05]、数字符号测验[(39.96±14.11)比(32.92±10.06),P<0.05]成绩较NREM组差,而数字广度测验(顺式)[(10.83±2.73)比(12.03±2.62),P<0.05]成绩较NREM组好。结论相对于单纯鼾症患者而言,OSAS患者存在多方面的认知功能损害,表现为执行功能、词语流畅性、注意力、即时记忆力、视空间能力、一般学习能力、警觉性损害。REM型OSAS患者在视空间能力、一般学习能力方面损害较重;NREM型OSAS患者在注意力方面损害较重。Objective To evaluate cognitive impairment of REM -related obstructive sleep apnea syndrome (REM -OSAS) and NREM -related obstructive sleep apnea syndrome (NREM -OSAS) pa‐tients .Methods Totals of 206 consecutive suspected OSAS patients who underwent overnight polysom‐nogram were involved .On the night of undergoing PSG ,all the participants complete Mini -mental State Examination (MMSE) ,Clock Drawing Test (CDT ) ,Verbal Fluency Test (VFT ) ,Digit Span Test (DST) ,et al .All participants were classified as simple snoring group and OSAS group after over‐night polysomnogram .Then ,OSAS patients were classified as REM -OSAS and NREM -OSAS to compare the performance of cognition .Results According to inclusive and exclusive criterion ,161 pa‐tients were involved finally .There were simple snoring patients (n= 41) and OSAS patients (n= 120) which included REM -OSAS patients(n= 36)and NREM -OSAS patients (n = 84) .Compared with simple snoring group ,performance on CDT ,VFT ,DST (the order and reversal order) ,trail making test (A、B) ,symbol digit modalities test (SDMT) ,vigilance task (VT) were impaired significantly in OSAS group (P 〈 0 .05) .There was no significant difference between the two groups in the score of MMSE (P 〉 0 .05) .Compared with NREM -OSAS group ,the performance on TMT [A :(68 .62 ± 36.97) vs (83 .78 ± 38 .60);B:(74 .06 ± 37 .58) vs (88 .72 ± 36 .24)] ,SDMT[(39 .96 ± 14 .11) vs (32 .92 ± 10 .06)]were poor and the performance of DST[the order:(10 .83 ± 2 .73) vs (12 .03 ± 2 .62)]was good in the REM -OSAS group (P〈 0 .05) .Conclusions Related to simple snoring patients ,OSAS patients have various cognitive impairment ,such as executive ,verbal fluency ,attention ,instant memory ,visual spatial function ,generally learning ability and vigilance .Visual spatial function and generally learning ability of REM -OSAS patients are impaired seriously;attention of NREM -OSAS patien
关 键 词:阻塞性睡眠呼吸暂停综合征 认知 神经心理测验 快动眼睡眠
分 类 号:R766.43[医药卫生—耳鼻咽喉科]
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