保健医療におけるシックス・シグマの研究は,世界の健康,研究開発指標と関連している
Estefany Romero-Freile1, Darwin Ortiz-Cerchar1, David A Hernández-Páez2
1Universidad de la Costa. Barranquilla. Colombia.
Anales del sistema sanitario de Navarra
|September 5, 2025
まとめ
シックス・シグマ医療の研究は 高所得国に集中しており 死亡率の低下と関連があることが示されています 低所得国はほとんど関与していないので,シックス・シグマの応用における研究における大きなギャップが浮き彫りにされています.
科学分野:
- 医療管理
- 品質の向上
- サイエントメトリクス
背景:
- シックス・シグマは医療の効率化と 患者の安全性向上と 誤差の軽減のための 重要な方法論です
- 医療におけるシックス・シグマのグローバル・リサーチ・ディストリビューションと影響については,さらなる調査が必要である.
研究 の 目的:
- 医療におけるシックス・シグマの研究のサイエントメトリック分析を行うこと.
- シックス・シグマの研究と,さまざまな所得層における世界的な健康,研究,開発指標の関連性を検討する.
主な方法:
- ScopusとPubMedのデータを用いた科学測定法による研究.
- 研究生産性と健康指標の評価のための回帰モデルとメタ分析
- 世界銀行の出版物の分類
主要な成果:
- 804件のシックス・シグマ医療出版物が特定され,その70.8%は高所得国からのものです.
- シックス・シグマ出版と高所得国および中所得国における成人死亡率の減少との関連性 (p <0.01).
- R&D支出とシックス・シグマ研究成果の間で強い正の相関関係があり,低所得国の活動は最小です.
結論:
- シックス・シグマの医療研究は 高所得国に集中し 中所得国の成長は不均衡です
- 低所得国は研究活動がほとんどなく 関与の格差が大きいことを示しています
- 低所得国における研究不足を解決することは,世界の医療の改善に不可欠です.
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