Edwards M
J Clin Nurs. 1996 Sep;5(5):307-12. doi: 10.1111/jocn.1996.5.5.307.
Pressure sore risk calculators have assumed a cardinal role in pressure sore prevention and management. Doubts have been expressed as to the extent to which the use of risk calculators should direct care as they have not been found to display high levels of reliability and validity. This paper raises important methodological issues regarding the reliability and validity of risk calculators in order to inform the debate as to the direction of future research in this area.
压疮风险评估工具在压疮的预防和管理中发挥着关键作用。然而，对于风险评估工具在指导护理方面的作用程度存在疑虑，因为它们并未被证明具有高度的可靠性和有效性。本文提出了关于风险评估工具可靠性和有效性的重要方法学问题，旨在为该领域未来研究方向的讨论提供参考。
