Association between Obesity Indices and MMSE-K in Elderly / 신경정신의학
Journal of Korean Neuropsychiatric Association
;
: 447-453, 2013.
Article
Dans Coréen
| WPRIM
| ID: wpr-84951
ABSTRACT
OBJECTIVES:
The aim of this study was to investigate associations between obesity indices and cognitive functions using data from individuals older than 65 years in South Korea.METHODS:
A total of 151 Koreans older than 65 years participated in this study voluntarily. Obesity was determined using body mass index (BMI) and waist-hip ratio (WHR). Cognitive function was evaluated using the Korean version of the Mini-Mental State Examination (MMSE-K). The participants were divided into four groups according to BMI underweight (BMI or =25.0), and two groups according to WHR normal (WHR or =0.8). Baseline characteristics were compared among different BMI or WHR subgroups.RESULTS:
Older age and smoking habits showed an association with poor cognitive function. Among different BMI groups, the overweight group had the highest scores of MMSE-K ; the item scores for time and place orientation (4.48+/-0.770 and 4.80+/-0.500) and attention/calculation (4.00+/-1.258) as well as total score (25.88+/-2.877). Overweight in BMI showed an association with better cognitive function (OR(adjusted )=0.098, 95% confidence interval=0.017-0.577).CONCLUSION:
In this study, the overweight group measured by BMI showed better cognitive function than other groups. Overweight in elderly might be acceptable in order to maintain cognitive performance. Further investigation regarding the underlying mechanism explaining the relationship between cognitive function and body weight will be needed.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Fumée
/
Maigreur
/
Poids
/
Fumer
/
Indice de masse corporelle
/
Rapport taille-hanches
/
Surpoids
/
Obésité abdominale
/
République de Corée
/
Obésité
Type d'étude:
Étude pronostique
Limites du sujet:
Adulte très âgé
/
Humains
Pays comme sujet:
Asie
langue:
Coréen
Texte intégral:
Journal of Korean Neuropsychiatric Association
Année:
2013
Type:
Article
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