Development of a New International Antiphospholipid Syndrome Classification Criteria Phase I/II Report: Generation and Reduction of Candidate Criteria.
Medha BarbhaiyaStephane ZuilyYasaman AhmadzadehMary-Carmen AmigoTadej AvcinMaria Laura BertolacciniD Ware BranchGuilherme Ribeiro Ramires de JésusKatrien M J DevreeseCamille FrancesDavid GarciaFrancis GuilleminSteven R LevineRoger A LevyMichael D LockshinThomas L OrtelSurya V SeshanMaria TektonidouDenis WahlRohan WillisRay NadenKaren CostenbaderDoruk Erkannull nullPublished in: Arthritis care & research (2021)
Using data- and consensus-driven methodology, we identified 27 APS candidate criteria in 6 clinical or laboratory domains. In the next phase, the proposed candidate criteria will be used for real-world case collection and further refined, organized, and weighted to determine an aggregate score and threshold for APS classification.