So sánh phương pháp

	Thang đo Xung đột Quyết định	Thang đo Ra quyết định chung CollaboRATE
Lĩnh vực	Chăm sóc lấy bệnh nhân làm trung tâm	Chăm sóc lấy bệnh nhân làm trung tâm
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1995	2013
Người khởi xướng	Annette O'Connor	Glyn Elwyn
Loại	Patient-reported	Patient-reported
Công trình gốc	O'Connor, A. M. (1995). Validation of a decisional conflict scale. Medical Decision Making, 15(1), 25-30.	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.
Tên gọi khác	DCS-16, Decisional Conflict Inventory	Collaborative Therapeutic Engagement Scale
Liên quan	4	4
Tóm tắt	The Decisional Conflict Scale (DCS) is a 16-item self-reported outcome measure that quantifies the degree of uncertainty, value ambivalence, and decision distress experienced by patients facing healthcare choices. Developed by Annette O'Connor in 1995, the DCS assesses five core domains: personal uncertainty, understanding of options and outcomes, clarity of personal values, perceived social support, and confidence in making the decision. It has become the gold standard for measuring decisional conflict in healthcare research and clinical trials of decision support interventions.	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.