Related Experiment Video
Updated: Nov 29, 2025

Author Spotlight: Self-Assessment Protocol for Predicting Psoriatic Arthritis in Psoriasis Patients
Published on: March 1, 2024
Validation of novel patient-centred juvenile idiopathic arthritis-specific patient-reported outcome and experience
Laura E Lunt1,2, Stephanie Shoop-Worrall1,3, Nicola Smith4
1Versus Arthritis Centre for Epidemiology, Centre for Musculoskeletal Research, The University of Manchester, Manchester, UK.
Insights
Patient-reported outcome and experience measures (PROM/PREM) for juvenile idiopathic arthritis (JIA) are validated and feasible for UK clinical use. Routine collection can improve patient-centered care quality for children with JIA.
Area of Science:
- Paediatric Rheumatology
- Health Outcomes Research
- Patient-Reported Measures
Background:
- Measuring outcomes important to children and young people (CYP) with juvenile idiopathic arthritis (JIA) is crucial for patient-centered care improvements.
- This study validates novel JIA patient-reported outcome and experience measures (PROM and PREM) from the CAPTURE-JIA project across two UK centres.
Purpose of the Study:
- To validate the CAPTURE-JIA Patient-Reported Outcome Measure (PROM) and Patient-Reported Experience Measure (PREM) for children and young people with JIA.
- To assess the truth, discrimination, and feasibility of the newly developed measures.
Main Methods:
- Recruited CYP with JIA from paediatric rheumatology clinics, administering CAPTURE-JIA PROM/PREM, CHAQ, and CHU 9D.
- Conducted cognitive interviews and test-retest reliability assessments for PROM/PREM.
- Applied OMERACT filter criteria, assessing truth (cognitive interviewing, sensitivity analysis, correlations) and discrimination (specificity, reliability).
Main Results:
- Eighty-two CYP participated; PROM/PREM were understood and covered important areas.
- PROM showed high sensitivities (>70%) against CHU 9D items (except fatigue) and moderate to very strong correlations (0.40-0.82).
- High specificities (>70%) were observed for PROM/PREM domains; feasibility was confirmed with short completion times (PROM: 60s, PREM: 49s).
Conclusions:
- The CAPTURE-JIA PROM and PREM are valid and feasible for use in UK paediatric rheumatology settings.
- Routine implementation of these measures can significantly enhance the quality of care for children with JIA.
Background:
Measuring the outcomes that matter to children and young people (CYP) with juvenile idiopathic arthritis (JIA), is a necessary precursor to patient-centred improvements in quality of clinical care. We present a two-centre validation of novel JIA patient-reported outcome and experience measures (PROM and PREM) developed as part of the CAPTURE-JIA project.
Methods:
CYP with JIA were recruited from paediatric rheumatology clinics, completing the CAPTURE-JIA PROM and PREM, CHAQ and CHU 9D. A subset participated in face-to-face interviews and completed the PROM/PREM 1 week later. The OMERACT filter was applied and the three domains of validation assessed. Truth assessments included cognitive interviewing, sensitivity analysis and Spearman's correlations. Discrimination assessments included specificity and reliability testing. Feasibility was assessed using time to form completion and proportion of missing data.
Results:
Eighty-two CYP and their families were recruited; ten cognitive interviews and fifteen PROM/PREM test/retests were conducted. Truth: CYP and parents understood the PROM/PREM and felt important areas were covered. PROM criteria had high sensitivities (> 70%) against similar items on the CHU 9D, with the exception of fatigue (58%). Correlations between similar PROM and CHU 9D criteria were moderate to very strong (coefficients 0.40-0.82.) Discrimination: high specificities (> 70%) on corresponding PROM and CHU 9D domains. Feasibility: median completion times for PROM 60 s (IQR 38-75) and PREM 49 s (IQR 30-60) respectively.
Conclusion:
The CAPTURE-JIA PROM and PREM are valid and feasible in UK paediatric rheumatology clinics. Embedding routine collection into clinical care would be a major step towards improving quality of care.
More Related Videos
09:18Measurements of Motor Function and Other Clinical Outcome Parameters in Ambulant Children with Duchenne Muscular Dystrophy
Published on: January 12, 2019
10:35Novel Diagnostics in Revision Arthroplasty: Implant Sonication and Multiplex Polymerase Chain Reaction
Published on: December 3, 2017
Related Concept Videos
Chronic Obstructive Pulmonary Disease-IV: Assessement and Diagnostic Studies
Medical History
Clinical Trials
There are four phases in a clinical trial. A phase one...
Rheumatic Heart Disease II: Clinical Manifestations and Diagnostic Studies
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation
Assessment of the Gastrointestinal System II: Health Perception Pattern
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Clinical Trials: Overview