臨牀透析 Vol.32 No.13(3-1)


特集名 透析骨症revival―その治療の展開
題名 骨量増加を目指した治療(1)ビスホスホネート
発刊年月 2016年 12月
著者 風間 順一郎 福島県立医科大学腎臓高血圧内科
【 要旨 】 ビスホスホネートはもっともエビデンスに富む骨粗鬆症治療薬である.その効果は公衆衛生学的に有意なインパクトをもつ.ビスホスホネートは破骨細胞の選択的機能障害を引き起こし,骨量を増加させる.しかし,慢性腎臓病患者ではこれが骨量の増加にとどまらず副甲状腺機能亢進症の増悪を含む全身性ミネラル代謝の変調を誘発しうる.骨への蓄積に伴う副作用の発現についても研究は進んでいない.以上を勘案すれば,慢性腎臓病患者への積極的な使用は時期尚早と考えるべきであろう.
Theme Revival of renal osteodystrophy -- new treatment targeting bone
Title Chronic kidney disease and bisphosphonate
Author Junichiro James Kazama Department of Nephrology and Hypertension, Fukushima Medical University
[ Summary ] Bisphosphonate is an anti-osteoporotic agent with a full history of clinical evidence. Its effects have a significant impact on public health. Bisphosphonate induces a selective dysfunction in osteoclasts, which induces bone mass gain. However, bisphosphonate related osteoclastic dysfunction can also induce abnormalities in systemic mineral metabolism including the exacerbation of hyperparathyroidism in patients with chronic kidney disease. The risk of adverse effects associated with bisphosphonate accumulation in bone tissue has not been fully assessed, either. Thus, aggressive use for patients with chronic kidney disease is not recommended, at this time.
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