KMID : 0387420110220030001
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Korean Society of Oriental Neuropsychiatry 2011 Volume.22 No. 3 p.1 ~ p.11
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A review of non-pharmacological intervention efficacy in patients with mild cognitive impairment
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Kim Wu-Young
Han Chang-Hyun Heo Eun-Jung Kang Hyung-Won Jeon Won-kyung
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Abstract
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Objectives : As the number of patient with dementia increases, interest in mild cognitive impairment (MCI), which is a pre-dementia stage, has been expanding. In this study, we investigated the effects from selected clinical research articles to evaluate the effectiveness of non-pharmacological interventions.
Methods : We searched MCI related articles on MEDLINE and the Web of Science using keywords related to MCI. We selected 26 articles, and 13 evaluated efficiency using the Jadad score.
Results : Physical exercise and cognitive remediation techniques were effective for improving MCI. Transcutaneous electrical nerve stimulation, taichi, and music belonged to "perhaps" effectiveness group. Many of the 13 articles that evaluated MCI using the Jadad score evaluated them as "good" or "poor", and only three articles evaluated MCI as "excellent".
Conclusions : The present evidence suggests that cognitive remediation techniques to improve memory and physical exercise were effective for people with MCI. However, further studies are needed to identify the physical exercise effects.
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KEYWORD
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MCI, Review, Cognitive remediation technique, Physical exercise
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