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Advances from clinical trials in juvenile idiopathic arthritis
Daniel J Lovell1, Nicola Ruperto, Edward H Giannini
1Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45229, USA. daniel.lovell@cchmc.org
Insights
Advances in biologic treatments have transformed juvenile idiopathic arthritis (JIA) care. This progress is built upon decades of dedicated pediatric rheumatology research, clinical trials, and regulatory support for pediatric studies.
Area of Science:
- Pediatric Rheumatology
- Clinical Trial Methodology
- Biologic Therapies
Background:
- Juvenile idiopathic arthritis (JIA) treatments have significantly advanced over the last 15 years.
- The development of biologic treatments has been a major driver of these improvements.
- Early recognition of the need for pediatric clinical trials by rheumatologists laid the groundwork for current progress.
Approach:
- International pediatric rheumatology networks have been established and refined for conducting clinical trials.
- Development of validated outcomes and methodologies has been crucial for trial success.
- Regulatory frameworks, including FDA and EMA legislation, mandate pediatric studies before drug licensing for children.
Key Points:
- The evolution of pediatric rheumatology networks has enabled robust clinical trial execution.
- Validated outcome measures and standardized methodologies are essential for reliable JIA research.
- Legislative support from agencies like the FDA and EMA is critical for advancing pediatric drug development.
Conclusions:
- Current research focuses on disease-specific registries, personalized medicine, and standardized treatment protocols for JIA.
- Continued collaboration and methodological refinement are key to further enhancing JIA treatment options.
- The historical commitment to pediatric clinical trials has paved the way for modern therapeutic advancements in JIA.
Abstract:
Treatments available to children with juvenile idiopathic arthritis (JIA) have improved dramatically in the past 15 years, largely because of the development of powerful new biologic treatments. However, the seeds of this development were sewed over 40 years ago with the formation of a group of paediatric rheumatologists who understood the necessity of performing clinical trials in children with JIA. From there, international paediatric rheumatology networks have grown, and are dedicated to and highly experienced in performing such clinical trials. Development of validated outcomes and methodologies has also been critical. The ability to perform these trials stems from legislation enabling the FDA and the European Medicines Agency to require studies to be performed in children before they can be licensed for use in children. Current efforts to enhance the understanding of treatment options for patients with JIA include the development of disease-specific rather than drug-specific consolidated registries, studies in personalized predictive medicine and the development of treatment protocols for regular clinical care of these patients.
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