No abstract available.
Aged* ; Classification* ; Dementia* ; Gyeongsangbuk-do* ; Humans ; Prevalence*

No abstract available.
Aged* ; Classification* ; Dementia* ; Gyeongsangbuk-do* ; Humans ; Prevalence*

No abstract available.
Dementia*

No abstract available.
Dementia*

The concept of vascular dementia is not still established. Its pathogenesis is not completely understood, either. It may be different among the subtypes, e.g., ischemic, hemorrhaginc, or Binswanger's disease. In this article epidemiology of vascular dementia was reviewed, based on the important findings regarding to prevalence, ethnic difference in prevalence, incidence, risk factors, and natural history and survival. We have to wait for more elegant concept of and better understanding of vascular dementia.
Cerebrovascular Disorders ; Dementia, Vascular* ; Epidemiology* ; Incidence ; Natural History ; Prevalence ; Risk Factors

No abstract available.
Aged* ; Dementia* ; Gyeongsangbuk-do* ; Humans ; Prevalence*

No abstract available.
Aged* ; Dementia* ; Gyeongsangbuk-do* ; Humans ; Prevalence*

Etiological classification of a syndrome is most warranted. However, it is very difficult in the case of dementia because many research activities are still being made about the cause of degenerative dementias. In the current paper, clinical aspects and pathological findings were also con-sidered in the etiological classification. Prevalence and annual incidence of dementia are 5-15% and 1.5-2.0% in the elderly over 65, respectively. Old age, female sex, genetic background, lower education, ethnicity or geographical difference, and head trauma seem to be risk factors for developing dementia. Urinary and fecal incontinece, extrapyramidal symptoms, primitive reflexes, psychotic symptoms, and cognitive decline seem to adversely affect on the mortality, while social class, age at onset, depressive symptoms, aggressive behavior, wandering, increased appetite, increased sexual behaviors, and early diagnosis do not.
Aged ; Appetite ; Classification* ; Craniocerebral Trauma ; Dementia* ; Depression ; Early Diagnosis ; Education ; Epidemiology* ; Female ; Humans ; Incidence ; Mortality ; Prevalence ; Reflex ; Risk Factors ; Sexual Behavior ; Social Class ; Wandering Behavior

OBJECTIVE: The authors investigated effects of gender, age and education on the MMSEK performances in a non-demented elderly rural population. METHODS: The MMSEK was administered to 617 non-demented elderly people aged 65 or more in a rural area. The effects on the total and subtest MMSEK scores of gender, age and education were analyzed by Student t-test, Pearson's correlation, oneway analysis of variance, analysis of covariance and stepwise multiple regression. RESULTS: The three independent variables showed significant influence on the total score, orientation in time, orientation in place, attention/calculation, language function and comprehension & judgement of the MMSEK. The three variables could account for 40.0% of the variance of the total MMSEK score. Of the MMSEK subtests, memory registration and memory recall were resistant to the variables. MMSEK scores of the female, the older people and the undereducated were even less. CONCLUSION: Prevalence of dementia seems not to influence on the variance of total MMSEK score in a population in which its prevalence is about 10%. Gender, age and education have significant effects on orientation in time, orientation in place, attention/calculation, language function and comprehension & judgement, while not on memory registration and memory recall. Female sex, old age and undereducation are thought to be risk factors for development of dementia.
Aged* ; Cognition ; Comprehension ; Dementia ; Education* ; Female ; Humans ; Memory ; Prevalence ; Risk Factors ; Rural Population*

Research articles are rapidly increasing in number of publications in the regular journals on geriatric psychiatry and it's allied fields since 1989. However, they were mainly on dementia, depression, epidemiology and neurocognitive functions. Widening of research areas, refinement of study methodology and multidisciplinary approach based on clinical data are needed. And of importance is submission to the popular foreign scientific journals listed in medical indexes, including the Current Contents, Excerpta Medica, Index Medicus, Medline, Psychological Abstracts, Science Citation Index, and Social Science Citation Index. In the case of home journals, a meticulous peer review system of manuscripts could improve the quality of research activities and of publications. All these activities would help us open a new horizon in the research into mental health problems in Korea.
Dementia ; Depression ; Epidemiology ; Geriatric Psychiatry ; Korea ; MEDLINE ; Mental Health ; Peer Review ; Social Sciences