腎石疾患の患者における24時間尿検査の適用:初等医療環境における集団ベースの研究
Pietro Manuel Ferraro1, Andrea Spasiano2, Giovanni Gambaro2
1Section of Nephrology, Department of Medicine, Università Degli Studi Di Verona, Piazzale L.A. Scuro 10, 37134, Verona, Italy. pietromanuel.ferraro@univr.it.
Journal of nephrology
|September 5, 2025
まとめ
イタリアでは24時間の尿検査の実施率が非常に低い. 腎臓検査の頻度が増えることで 検査の頻度が大幅に増加し 認知度や紹介方法の改善が求められています
科学分野:
- 腎臓科
- 泌尿器科
- 臨床化学
背景:
- 腎石の形成は,リトゲン物質と阻害物質の不均衡から生じる.
- 現在のガイドラインでは,リスク評価と治療モニタリングのために,腎石疾患 (KSD) の患者の24時間尿を採取することを推奨しています.
- ガイドラインの遵守に関する実際のデータは 稀で時代遅れです
研究 の 目的:
- イタリアの腎石疾患患者の24時間尿検査ガイドラインの遵守を評価する.
- 専門医の診察 (腎臓科と泌尿器科) が検査率に与える影響を評価する.
- KSD管理のための代謝検査の利用に影響を与える要因を特定する.
主な方法:
- ヘルス・サーチ・データベース (2013年-2022年) の検査データの遡及分析
- 腎臓や尿路石を患っている成人の患者を含む.
- 尿中のカルシウム,オキシラート,シトラート測定を,完全な代謝検査の代替として使用する.
主要な成果:
- 診断された患者2万1, 907人のうち,24時間の尿検査を受けたのは,わずか4. 8%であり,すべての3つの主要な測定値は,0. 6%であった.
- 検査率は再発性結石患者でわずかに高かった (6. 1%).
- 腎臓科の診察は検査の確率をほぼ6倍 (OR 6. 09) に増し,泌尿器科の診察はより小さな増加を示した (OR 1.95). 慢性腎臓病 (CKD) の患者でも腎臓科医に相談したのは10%未満でした.
結論:
- 腎臓石の患者の24時間尿検査と腎臓病の紹介に関する認識と利用は著しく低い.
- これらの診断ツールは 個別化された治療と 排尿異常の特定に不可欠です
- 検査や専門家の紹介を促すことで 患者のケアを改善し 石の再発や合併症を減らすことができます
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