The Hospital Frailty Risk Score is a risk score designed for the identification of older people at risk of harm or adverse outcomes in hospitals. It is based on standard diagnostic codes from the International Statistical Classification of Diseases and Related Health Problems, Tenth Edition (ICD-10).
Gilbert, T. Neuburger, J. [and] Kraindler, J. [et al] (2018). Development and validation of a Hospital Frailty Risk Score focusing on older people in acute care settings using electronic hospital records: an observational study. Lancet. April 26th 2018. [Epub ahead of print].