Broad external validation of a multivariable risk prediction model for gastrointestinal malignancy in iron deficiency anaemia.
Orouba Almilaji,
Gwilym Webb,
Alec Maynard,
Thomas P Chapman,
Brian SF Shine,
Antony J Ellis,
John Hebden,
Sharon Docherty,
Elizabeth J Williams,
Jonathon Snook
Jan 28, 2022
BACKGROUND: Using two large datasets from Dorset, we previously reported an internally validated multivariable risk model for predicting the risk of GI malignancy in IDA-the IDIOM score. The aim of this retrospective...