実施の楽観を和らげる:実施研究における有効性と効果の区別
Per Nilsen1,2, Jeanette Wassar Kirk3,4, Katarina Ulfsdotter Gunnarsson5
1Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden. per.nilsen@liu.se.
Implementation science communications
|August 24, 2025
まとめ
実施の有効性から実施の有効性を区別することは,現実的な介入研究にとって極めて重要です. これは研究条件を明確にし,研究結果を強化します.
科学分野:
- 実施科学
- 医療サービス研究
- 介入研究
背景:
- 介入の有効性 (理想的条件) と有効性 (現実の環境) の違いが示されています.
- 介入の有効性はしばしば実施準備の代理として使用されますが,実際の結果を過大評価することがあります.
- 通常の練習環境の複雑さはしばしば見過ごされ,楽観的な期待につながります.
研究 の 目的:
- 実施の有効性と実施の有効性の区別を導入し,強調する.
- この区別が実施研究にとって極めて重要であることを強調する.
- 戦略の実施条件を評価するためのツールを提案する.
主な方法:
- 実施の有効性 (制御された条件) と実施の有効性 (典型的な設定) の概念を紹介する.
- 実施研究でこの区別を 実行化することが不可欠だと主張する.
- PRECIS-2の枠組みを研究条件の評価のための"実装PRECIS"ツールに適応することを提案する.
主要な成果:
- 効能と有効性の区別は,現在の実施研究ではめったに明示されない.
- 研究は日常の実践を どの程度反映しているかによって 異なるので 解釈は複雑です
- 戦略の実現可能性の評価を妨げている.
結論:
- 実施の効果と効果を明確にすることで 研究の設計,解釈,コミュニケーションが向上します
- この区別は,介入の複製と拡大に関する情報に基づいた決定を支持します.
- この区別を明示的にすることは,より実用的で透明な実装科学にとって不可欠です.
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