Carefully reviewing the history of diagnostic scales and paying more attention to the diagnostic value of Roussel - Uclaf causality assessment method scale for drug - induced liver injury

Abstract

Currently, the diagnostic criteria for drug-induced liver injury (DILI) used in the clinical studies and related literature in China are very confusing, making it difficult to compare and extend the use of the results, conclusions, and experience of these studies. Therefore, it is necessary to carefully review the developmental history of diagnostic scales and unify the diagnostic criteria and related knowledge of DILI. Since its publication in 1993, Roussel Uclaf Causality Assessment Method (RUCAM) scale has been widely used to assess the causality between drugs and liver injury, both in DILI studies and decisions on the regulation of drugs which may cause liver injury, in order to provide a useful analytical framework for clinical physicians in the diagnosis of DILI. At present, RUCAM scale should still be used to assess causality and assist diagnosis, unless markers with diagnostic significance are found in future.