手法を比較

	患者報告型コミュニケーション尺度	CollaboRATE共有意思決定尺度
分野	患者中心ケア	患者中心ケア
系統	Process / pipeline	Process / pipeline
提唱年	2009	2013
提唱者	Marianne Haskard Zolnierek, Roxane Dimateo	Glyn Elwyn
種類	Patient-reported	Patient-reported
原典	Haskard Zolnierek, K. B., & DiMatteo, M. R. (2009). Physician communication and patient adherence to treatment: a meta-analysis. Medical Care, 47(8), 826-834.	Elwyn, G., Barr, P. J., Grande, S. W., Thompson, R., Walsh, T., & Ozanne, E. M. (2013). Developing CollaboRATE: A fast and frugal patient-reported measure of shared decision making in clinical encounters. Patient Education and Counseling, 93(1), 102-107.
別名	PRCS Clinician Communication, Communication Quality Scale	Collaborative Therapeutic Engagement Scale
関連	4	4
概要	The Patient-Reported Communication Scale (PRCS) is a brief, validated instrument that measures patients' perceptions of clinician communication quality in healthcare encounters. Developed through meta-analytic research by Haskard Zolnierek and DiMatteo, the PRCS assesses key dimensions of effective patient-clinician communication: clarity of explanations, listening, showing respect and empathy, and addressing patient concerns. The scale is used to evaluate clinician communication competence, identify training needs, and correlate communication quality with patient adherence, satisfaction, and health outcomes.	CollaboRATE is a three-item patient-reported outcome measure designed to assess shared decision making (SDM) quality in clinical consultations. Developed by Glyn Elwyn and colleagues in 2013, it measures the degree to which clinicians involve patients in decisions about their care through simple, actionable items that are easy to administer and interpret. The scale has become a standard benchmark for evaluating SDM implementation in healthcare systems.