렘수면행동장애 환자에서 수면무호흡증이 인지기능에 미치는 영향

• 영문명: The Influence of Sleep Apnea Syndrome on Cognitive Functions in Patients with REM Sleep Behavior Disorder
• 발행기관: 대한노인정신의학회
• 저자명: 이상돈(Sang Don Lee) 윤인영(In Young Yoon) 최진영(Jin Yeong Choe) 김기웅(Ki Woong Kim) 최지애(Ji Ae Choi)
• 간행물 정보: 『노인정신의학』노인정신의학 제13권 제2호, 71~76쪽, 전체 6쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2009.12.30

영문 초록

Objectives : We investigated the effects of sleep apnea syndrome (SAS) on cognitive functions in patients with REM sleep behavior disorder (RBD). We also studied correlations between sleep variables related with SAS and parameters of cognitive function tests. Methods : Twenty two RBD patients with SAS and 20 RBD patients without SAS participated in the study. The diagnoses of RBD and SAS were confirmed on polysomnography. All the participants performed neuropsychological tests by the Korean version of the Consortium to Establish a Registry for Alzheimer’s disease (CERAD-K) Assessment Packet. Results : There were no differences between two groups in age and sex, education, body mass index, and results of the Beck depression inventory (BDI) and the Epworth sleepiness scale (ESS). No difference was found in any of parameters of the CERAD-K between two groups. The cognitive functions were not correlated with BDI, ESS, or variables related with SAS. Conclusion : SAS had no influence on cognitive functions of RBD patients. The result could be explained by negligible effects of SAS on cognitive functions among aged population and no difference in daytime sleepiness between the RBD patients with and without SAS.

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렘수면행동장애 수면무호흡증 인지기능 REM sleep behavior disorder Sleep apnea syndrome Cognitive function