Abhishek Abhishek, Sara K Tedeschi, Tristan Pascart, Augustin Latourte, Nicola Dalbeth, Tuhina Neogi, Amy Fuller, Ann Rosenthal, Fabio Becce, Thomas Bardin, Hang-Korng Ea, Georgios Filippou, John Fitzgerald, AnnaMaria Iagnocco, Frédéric Lioté, Geraldine M McCarthy, Roberta Ramonda, Pascal Richette, Francisca Sivera, Mariano Andrés, Edoardo Cipolletta, Michael Doherty, Eliseo Pascual, Fernando Perez-Ruiz, Alexander So, Tim L Jansen, Minna J Kohler, Lisa K Stamp, Janeth Yinh, Antonella Adinolfi, Uri Arad, Thanda Aung, Eva Benillouche, Alessandra Bortoluzzi, Jonathan Dau, Ernest Maningding, Meika A Fang, Fabiana A Figus, Emilio Filippucci, Janine Haslett, Matthijs Janssen, Marian Kaldas, Maryann Kimoto, Kelly Leamy, Geraldine M Navarro, Piercarlo Sarzi-Puttini, Carlo Scirè, Ettore Silvagni, Silvia Sirotti, John R Stack, Linh Truong, Chen Xie, Chio Yokose, Alison M Hendry, Robert Terkeltaub, William J Taylor, Hyon K Choi
OBJECTIVE: Calcium pyrophosphate deposition (CPPD) disease is prevalent and has diverse presentations, but there are no validated classification criteria for this symptomatic arthritis. The American College of Rheumatology (ACR) and EULAR have developed the first-ever validated classification criteria for symptomatic CPPD disease. METHODS: Supported by the ACR and EULAR, a multinational group of investigators followed established methodology to develop these disease classification criteria...
October 2023: Annals of the Rheumatic Diseases