高齢者の認知機能の経時変化および認知機能と日常生活動作（ＡＤＬ）の関係についての調査研究

• 藤田 久美子

  日本医師会総合政策研究機構 東京大学大学院リハビリテーション医学

• 川越 雅弘

  日本医師会総合政策研究機構 九州大学大学院 医学研究院 医療システム学教室

• 江藤 文夫

  東京大学大学院リハビリテーション医学

書誌事項

タイトル別名

• A longitudinal study of cognitive function and the relationship between cognition and activities of daily living in the elderly
• コウレイシャ ノ ニンチ キノウ ノ ケイジ ヘンカ オヨビ ニンチ キノウ ト ニチジョウ セイカツ ドウサ ADL ノ カンケイ ニ ツイテ ノ チョウサ ケンキュウ

抄録

Aim: To describe fundamental cognitive function and change in the elderly and examine interaction between cognition and ADL. Methods: We investigated the mental and physical condition of 12, 140 persons aged 65 years or over in 2000 and 2002 according to the Eligibility Survey Questionnaire for Long-term Care Insurance. The percentage correct and correlation coefficients of six items in the Questionnaire concerning “Understanding”: “Understands daily activities”, “Answers date of birth and age”, “Remembers what the subject did before interview”, “Says own name”, “Knows what season it is now”, “Knows the place where the subject is” were determined. The interaction between these six items and ADL were also examined. Results: The percentage correct of “name” was .89, “date of birth and age” .78, “place” .75, “season” .66, “daily activities” .59, “Remembers before interview” .58. The item with high percentages of correct answer in 2000 higher tended to remain high in 2002. Those who were not impaired physically but unable to understand cognitive items tended to require significantly more support for A DL such as “Dressing and undressing”, and “Personal hygiene”, “Taking medication”. Conclusion: The percentage correct of each item was considered to be associated with a classical model of memory process: encoding, retention and retrieval. It seemed to require the whole memory process to “Understand daily activities” and “Remember before interview”, since the contents were changeable. On the other hand, “name” and“date of birth and age” were relatively well preserved, since these items were encoded and stored in the early stage of life and retrieved repeatedly. “Place” and “Season” were between these two groups.

収録刊行物

• 日本老年医学会雑誌

  日本老年医学会雑誌 42 (6), 669-676, 2005

  一般社団法人 日本老年医学会

キーワード

• 高齢者
• 認知機能
• 縦断研究
• 日常生活動作
• 要介護認定

詳細情報

• CRID: 1390001205024255104
• NII論文ID: 130003653072
• NII論文ID: 10016902737
• NII書誌ID: AN00199010
• DOI: 10.3143/geriatrics.42.669
• COI: 1:STN:280:DC%2BD28%2FitFKqsw%3D%3D
• NDL書誌ID: 7778148
• ISSN: 03009173
• ISSN: http://id.crossref.org/issn/03009173
• PubMed: 16408513
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I7778148
• Web Site: https://search.jamas.or.jp/link/ui/2006104802
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • PubMed
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可