Summarizing disease features over time: II. Variability measures of SLEDAI-2K.


OBJECTIVE o determine if the variability of the Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K), along with the Adjusted Mean SLEDAI-2K (AMS), can better predict major outcomes in SLE than the AMS alone. METHODS Patients were followed in the Lupus Clinic at 2-6 month intervals. Clinical and laboratory information necessary to compute… (More)