The Differences of Behavioral and Psychological Symptoms in the Patients of Alzheimer's Disease and Vascular Dementia.
- Author:
Tae You KIM
1
;
Soo Young KIM
;
Eung Gyu KIM
;
Jae Woo KIM
;
Kyung Won PARK
;
Sang Min SUNG
;
Taehong SOHN
;
Kyung Sook ANN
;
Bong Goo YOO
;
Soo Jin YOON
;
Sung Min YOON
;
Sang Chan LEE
;
Hae Kwan CHEONG
;
Mun Seong CHOI
;
Tae Yong HONG
Author Information
1. Department of Neurology, Gimhae Hansol Hospital, Gimhae, Korea. neurology@lycos.co.kr
- Publication Type:Original Article
- Keywords:
Alzheimer's disease;
Vascular dementia;
Behavioral symptom
- MeSH:
Alzheimer Disease*;
Apathy;
Behavioral Symptoms;
Dementia;
Dementia, Vascular*;
Diagnosis, Differential;
Humans;
Korea;
Outpatients;
Prevalence
- From:Journal of the Korean Neurological Association
2006;24(5):458-464
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
BACKGROUND: Behavioral and psychological symptoms (BPSD) are common in dementia. These may be helpful for clinical differentiation between Alzheimer's disease (AD) and vascular dementia (VD). Most previous studies have reported the prevalence and severity of BPSD regardless of severity of progression. However, we evaluated the differences of BPSD by grading dementia progression and including severe cases only. METHODS: 141 dementia outpatients from clinics of Busan-Gyeongnam Dementia Association in Korea were analyzed. All patients were administered the Korean version of the Neuropsychiatric Inventory (K-NPI), the expanded version of Korean Clinical Dementia Rating Scale (CDR), and the Korean version of Mini-Mental State Examination (K-MMSE). RESULTS: There were 95 patients with AD and 46 patients with VD. AD patients revealed higher frequency of manifested BPSD symptoms and most of subscales showed higher composite scores also. But apathy was more severely and frequently manifested in VD. AD patients had more frequent night-time behavior and aberrant motor symptoms above 3 point in CDR 0.5 and VD patients had more frequent apathy symptom above 3 point in CDR 1. CONCLUSIONS: These results suggest that generally AD patients revealed more frequent and severe BPSDs than VD patients. Apathy was a more dominant symptom in VD. It seemed that some of the symptoms were valuable clues for the differential diagnosis even though a better designed study was required.
