People diagnosed with Autoimmune or Autoinflammatory
diseases that have arthritis as a major clinical component (AiArthritis), often face challenges that lead to delays in diagnosis, misdiagnosis, re-diagnosis and multiple diagnoses. This can cause treatment complications, resulting in poorer outcomes and inflated long-term healthcare costs.
Some of these diseases, like Adult Onset Still's Disease (AOSD), are considered "rare", while others, like Rheumatoid Arthritis (RA), are considered more common; however, in our internal research, and through continued dialogue with a global patient community, we have identified that many patients do not match the classic disease descriptions as outlined in mainstream publications ("typical" versus "atypical"). Therefore, in addition to delays in detection and diagnosis, we believe it is important to further explore relationships between "rare" versus "common" diseases, as well as "typical" versus "atypical" presentation, to explore how these subsets affect disease progression and outcomes and why some diseases may be harder to treat than others.
The results from this research will be used to further our work to advocate in favor of early detection, diagnosis, and access to care.