1303 The new EULAR/ACR 2019 SLE classification criteria: a predictor of long-term outcomes

• Murray B Urowitz,
• Dafna D Gladman,
• Sindhu R Johnson,
• Jiandong Su,
• Zahi Touma,
• Laura Whittall-Garcia

Affiliations

Murray B Urowitz

Medicine, University of Toronto, Toronto, Ontario, Canada

Dafna D Gladman

Division of Rheumatology, Department of Medicine, Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada

Sindhu R Johnson

Division of Rheumatology, Department of Medicine, Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada

Jiandong Su

Lupus Clinic, Centre for Prognosis Studies in the Rheumatic Diseases, University Health Network, Toronto, Ontario, Canada

Zahi Touma

Division of Rheumatology, Department of Medicine, Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada

Laura Whittall-Garcia

Division of Rheumatology, Department of Medicine, Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada