Variability in Glucocorticoid Prescribing for Rheumatoid Arthritis and the Influence of Provider Preference on Long-Term Use of Glucocorticoids.

Glucocorticoid prescribing for RA varies greatly among rheumatologists, and provider preference is one of the strongest predictors of a patient's long-term glucocorticoid use. These findings raise quality of care concerns and highlight the need for stronger evidence to guide RA treatment.