Proficiency Testing for Autoantibodies

Autoantibody testing plays a critical role in diagnosing autoimmune diseases, yet it remains one of the most complex and variable areas in clinical diagnostics. This webinar will focus on the unique challenges and best practices in proficiency testing (PT)/external quality assessment (EQA) for autoantibody assays and will explore how PT/EQA contributes to analytical accuracy, supports regulatory compliance, and drives continuous quality improvement in autoimmune diagnostics. Attendees will learn how to interpret PT/EQA results, implement corrective actions, and navigate common pitfalls specific to autoantibody testing.

Through real-world case studies and role-specific insights, participants will leave with actionable strategies to strengthen their lab’s performance and build confidence in autoantibody testing for optimal patient care.