公衆衛生85巻8号

2021年08月発行

特集 高齢者の低栄養予防・フレイル予防

高齢者におけるビタミンD・カルシウム摂取量の考え方と課題

著者： 田中清¹ 桒原晶子²

所属機関： ¹神戸学院大学栄養学部 ²大阪府立大学地域保健学域総合リハビリテーション学類栄養療法学専攻

ページ範囲：P.532 - P.537

【ポイント】
◆ビタミンD不足は骨折・サルコペニア・フレイルのリスクであり，不足者の割合は極めて高い．
◆日本人の食事摂取基準2020年版において，ビタミンDの目安量は，骨折リスクを考慮して策定された．
◆介入試験は，カルシウム・ビタミンD併用のものが多く，これらの相互作用について，研究が必要である．

参考文献

1)田中清：ビタミン不足の臨床的・社会的意義に関する研究．ビタミン 93:325-333, 2019

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13)Dent E, et al:The Asia-Pacific Clinical Practice Guidelines for the Management of Frailty. J Am Med Dir Assoc 18:564-575, 2017

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17)Jackson RD, et al:Calcium plus vitamin D supplementation and the risk of fractures. N Engl J Med 354:669-683, 2006