Insights into the choice between intravenous infusion and subcutaneous injection: physician and patient characteristics driving treatment in SLE.

Patient and physician characteristics influence choice of SC versus IV therapy for SLE. These findings might inform shared decision-making, which could lead to improved patient outcomes. Key Points • Data regarding patient and physician preference for different modes of administration of SLE therapy are sparse. • This cross-sectional, US web-based study showed that patient and physician characteristics influence choice of SC versus IV therapy for SLE. • A degree of disconnect exists between how factors influence patients' choice and how those characteristics influence physicians' choice of SLE treatment mode of administration. • The findings from this study might inform shared decision-making, which could improve alignment between treatment choice and patient preferences, treatment satisfaction, adherence, and improved patient outcomes.