Development and Evaluation of the Shared Decision Making Process Scale: A Short Patient-Reported Measure.
Katherine D ValentineHa VoFloyd J FowlerSuzanne BrodneyMichael J BarryKaren R SepuchaPublished in: Medical decision making : an international journal of the Society for Medical Decision Making (2020)
SDM Process scores showed resilience to coding changes, and a scheme using the short, partial credit, with equal weights was adopted. The SDM Process scores demonstrated a small, positive relationship with decision quality and were consistently related to lower decision conflict and less regret, providing evidence of validity across several surgical decisions.