Prediction of Response to Treatment Using Doppler Signal Positivity Measured by Ultrasound in Rheumatoid Arthritis: A Proof-of-Concept Study

• Ummugulsum Gazel ,
• Gizem Ayan ,
• Dilek Solmaz ,
• Nancy Maltez ,
• Tim Ramsay,
• Antonio R. Cabral ,
• Servet Akar,
• Sibel Zehra Aydin

Affiliations

Ummugulsum Gazel

Department of Rheumatology, The Ottawa Hospital Research Institute, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada

Gizem Ayan

Department of Rheumatology, The Ottawa Hospital Research Institute, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada

Dilek Solmaz

Department of Internal Medicine, Izmir Katip Çelebi University, Division of Rheumatology, Izmir, Turkey

Nancy Maltez

Department of Rheumatology, The Ottawa Hospital Research Institute, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada

Tim Ramsay

The Ottawa Hospital Research Institute, The Ottawa Methods Centre, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada

Antonio R. Cabral

Department of Rheumatology, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada

Servet Akar

Department of Internal Medicine, Izmir Katip Çelebi University, Division of Rheumatology, Izmir, Turkey

Sibel Zehra Aydin

Department of Rheumatology, The Ottawa Hospital Research Institute, University of Ottawa, Faculty of Medicine, Ottawa, ON, Canada