Cumulative Social Disadvantage and Disease Activity in Juvenile Idiopathic Arthritis: A Childhood Arthritis and Rheumatology Research Alliance Registry Study

Key Points

• The study aims to explore the relationship between cumulative social disadvantage and disease activity in juvenile idiopathic arthritis (JIA).
• Utilized data from the Childhood Arthritis and Rheumatology Research Alliance registry.
• Assessed the impact of multilevel social determinants of health (SDOH).
• Analyzed disease activity in relation to neighborhood disadvantage.
• Found a strong association between cumulative social disadvantage and active JIA.
• Identified that neighborhood disadvantage mediates much of this effect.
• Highlighted the necessity for interventions to address health disparities in JIA.