This article describes important aspects of health-care quality, quality improvement (QI), patient safety (PS), and approaches to research on QI/PS efforts. Common terminology to facilitate an understanding of QI and PS research is reviewed. Models for understanding system and process performance are discussed. Introductory considerations to QI data and QI research analytical considerations are provided.
Keywords: Implementation science; Medical errors; Patient safety; Quality improvement; Translational research.
Published by Elsevier Inc.