.- The NHS Outcomes Framework (https://digital.nhs.uk/data-and-information/publications/statistical/nhs-outcomes-framework) provides a national overview of how well the NHS is performing, and contains indicators that relate to the NHS secondary healthcare system. There are almost 60 indicators in total, grouped around the five domains of quality – a full list can be found at the link above. - The CQC has previously employed an Insight Model to monitor quality of care and decide what action to take, more detail on the types of information used can be found here: (https://www.cqc.org.uk/what-we-do/how-we-use-information/how-we-use-information), - The Summary Hospital-level Mortality Indicator (http://www.hscic.gov.uk/SHMI) is an indicator which reports on mortality at trust level across the NHS in England using a standard and transparent methodology. It is produced and published monthly and quarterly by NHS Digital  - NHS England have the System Oversight which describes NHS England approach to oversight of integrated care boards (ICBs) and trusts (https://www.england.nhs.uk/nhs-oversight-framework/). This includes the NHS Oversight Metrics (https://www.england.nhs.uk/publication/nhs-oversight-framework-22-23/) which are used to indicate potential issues and prompt further investigation of support needs and align with the five national themes of the NHS oversight Framework: quality of care, access and outcomes; preventing ill health and reducing inequalities; people; finance and use of resources; and leadership and capability.