PT - JOURNAL ARTICLE AU - Helen Grote AU - Keiko Toma AU - Laura Crosby AU - Catherine Robson AU - Clare Palmer AU - Claire Land AU - Jessica Ball AU - Edward Baker TI - Outliers from national audits: their analysis and use by the Care Quality Commission in quality assurance and regulation of healthcare services in England AID - 10.7861/clinmed.2020-0695 DP - 2021 Aug 13 TA - Clinical Medicine PG - clinmed.2020-0695 4099 - http://www.rcpjournals.org/content/early/2021/08/12/clinmed.2020-0695.short 4100 - http://www.rcpjournals.org/content/early/2021/08/12/clinmed.2020-0695.full AB - The Care Quality Commission (CQC) is the independent regulator of health and adult social care in England. As part of the intelligence-driven approach to regulation, the CQC works closely with national clinical audit bodies to identify key metrics which reflect quality of care and track the performance of providers against these metrics. Where outliers on national audits are identified that may reflect risks to patients, the CQC encourages the hospital to identify any learning points and implement changes to improve patient care.In this article, we describe the role of national audit outcomes in the regulatory process and how providers can use national audits to inform both quality assurance and quality improvement processes, with two illustrative case studies. We discuss the ongoing challenges with using audit data in the regulatory process and how these could be addressed.