Pulse dose steroid experience among hospitalized patients with systemic lupus erythematosus: a single-center feasibility study.

Assessment of pulse steroid dose dispensation among hospitalized patients with SLE can be reliably ascertained from the extracted portion of the EHR designed for research. Reliance on a single ICD code for SLE in the EHR may lead to high rate of false-positive diagnoses of SLE among hospitalized patients. We document the importance of supplementing one ICD code with additional clinical information when confirming SLE diagnosis. Key Points • Assessment of pulse steroid dosing dispensation among hospitalized patients with SLE can be reliably determined from the extracted portion of the EHR designed for research purposes. • Reliance on a single ICD code contributes to a high rate of false positive diagnoses of SLE among hospitalized patients. • Supplementing ICD coding with additional clinical information is vital when confirming SLE diagnosis.