Enhancement of knowledge and skills in laboratory techniques for autoantibody evaluation: Utility of a single-day hands-on workshop

Background: Laboratory tests evaluating autoantibodies form a key part of rheumatology practice, yet this remains the least emphasized part of rheumatology training. Methods: We conducted a single-day autoantibody workshop to train young rheumatologists in the principles of autoantibody testing as well as provide hands-on exposure to conduct these tests. We assessed the efficacy of this workshop by pretest and posttest questionnaires evaluating three domains - Antigen-antibody interactions and laboratory techniques other than immunofluorescence (Domain 1); immunofluorescence (Domain 2); and clinical relevance of autoantibodies (Domain 3). In addition, we also sought unstructured feedback from participants. Results: There was a baseline knowledge deficit regarding autoantibody estimation and evaluation among the participants. Comparison of pre- and posttest questionnaires revealed that the 1-day workshop was effective in improving overall knowledge about autoantibody testing as well as in Domain 1 and 2 but not Domain 3. Hands-on exposure and basic level discussion of laboratory techniques were appreciated by attendees. Conclusion: A single-day workshop is effective in enhancing knowledge of attendees about autoantibody testing. In-depth discussions about these laboratory techniques in rheumatology, the immune mechanisms involved and association with clinical scenarios require workshops of longer duration.