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Health outcomes in pediatric rheumatic diseases
1Division of Paediatric Rheumatology, Montreal Children's Hospital, Montreal, Quebec, Canada. ciaran.duffy@muhc.mcgill.ca
Insights
Pediatric rheumatic diseases show improved outcomes, but many patients still experience active disease into adulthood, leading to damage. Aggressive treatments may improve future prognoses for juvenile idiopathic arthritis and other conditions.
Area of Science:
- Pediatric Rheumatology
- Rheumatic Diseases Research
Background:
- Pediatric rheumatic diseases are a significant focus of research, particularly juvenile idiopathic arthritis, juvenile dermatomyositis, and juvenile systemic lupus erythematosus.
- Numerous studies have been published globally, with a notable concentration in North America and Europe.
Purpose of the Study:
- To review current health outcomes in pediatric rheumatic diseases.
- To analyze trends and identify factors influencing disease prognosis.
Main Methods:
- Systematic review of recent research publications.
- Analysis of health outcome data from pediatric rheumatic disease studies.
Main Results:
- Overall outcomes have improved, yet a substantial number of individuals continue to have active disease into adulthood, resulting in damage and disability.
- Patients with systemic arthritis and rheumatoid factor-positive polyarthritis in juvenile idiopathic arthritis face a particularly poor prognosis.
Conclusions:
- More aggressive treatment strategies are anticipated to enhance future health outcomes.
- Longitudinal studies with large inception cohorts are necessary to validate predictions of improved prognoses.
Purpose Of Review:
Health outcomes in the pediatric rheumatic diseases have been a very active area of research in the past several years, with a significant number of published studies from the United States, Canada, and Europe. Although most studies have been in the area of juvenile idiopathic arthritis, there are increasing numbers of studies in juvenile dermatomyositis and juvenile systemic lupus erythematosus.
Recent Findings:
These studies suggest that although there has been an improvement in overall outcomes, active disease persists in significant proportions of individuals into adulthood, causing damage and disability. In juvenile idiopathic arthritis, this is particularly so for patients with systemic arthritis and polyarthritis with rheumatoid factor positivity who overall appear to have a poor prognosis.
Summary:
With the current approach to treatment of all these diseases being more aggressive, one anticipates an improvement in these outcomes in the future. Better longitudinal outcome studies with larger inception cohorts of new-onset disease are required to ascertain whether this prediction can be upheld. Such studies are now ongoing.
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