Reliability of hospital scores for the Cancer Patient Experience Survey: analysis of publicly reported patient survey data

Objectives To assess the degree to which variations in publicly reported hospital scores arising from the English Cancer Patient Experience Survey (CPES) are subject to chance. Design Secondary analysis of publically reported data. Setting English National Health Service hospitals. Participants 72 756 patients who were recently treated for cancer in one of 146 hospitals and responded to the 2016 English CPES. Main outcome measures Spearman-Brown...