NCRI has very high levels of completeness in its registered data, with completeness of cases in 2010 estimates at 97.2% within 5 year of diagnosis for all invasive cancers combined, excluding non-melanoma skin cancers
This report contains details of a review of data quality at the Registry which examined the comparability, completeness and validity of the data. The review demonstrated that data quality and completeness of case ascertainment levels at the...Read more