Table 2. Initiative component descriptions.

Initiative component	Description
Patient-Centered Clinical Decision Support (CDS) Learning Network (2016–2020)	The Patient-Centered CDS Learning Network convened workgroups that produced frameworks and other learning resources to advance evidence into practice through CDS that is patient-centered
CDS Connect (2016–2023)	CDS Connect consists of a Repository for open-source CDS, a prototype Authoring Tool interface for creating standards-based CDS logic expressions, and other open-source tooling to support the development of standards-based CDS
Quantifying Efficiencies Gained through Shareable CDS (2018–2019)	The Quantifying Efficiencies project aimed to examine whether adoption and implementation of shareable CDS artifacts from CDS Connect resulted in efficiencies relative to in-house development and implementation of proprietary CDS
CDS Demonstration Projects 43 44 45 46 47 (2019–2022)	Five investigator-led teams developed, tested, and implemented standards-based PC CDS in various clinical settings. The resulting artifacts have been or will be made available to the public through the CDS Connect Repository