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A Study of Baricitinib in Participants From 1 Year to Less Than 18 Years Old With Juvenile Idiopathic Arthritis

Phase 3
Recruiting
Conditions
Juvenile Idiopathic Arthritis
Interventions
Registration Number
NCT03773965
Lead Sponsor
Eli Lilly and Company
Brief Summary

The reason for this study is to see if the study drug baricitinib is safe and effective in the treatment of JIA in participants ages 1 to 17. This study is for participants that have been enrolled in studies I4V-MC-JAHV (NCT03773978) or I4V-MC-JAHU.

Detailed Description

Not available

Recruitment & Eligibility

Status
RECRUITING
Sex
All
Target Recruitment
190
Inclusion Criteria
  • Participants must have completed a previous study of baricitinib for the treatment of JIA.
Exclusion Criteria
  • Participants must not have had a permanent discontinuation of baricitinib in the prior study.
  • Participants must have not developed an allergy to baricitinib.

Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
BaricitinibBaricitinibBaricitinib given orally.
Primary Outcome Measures
NameTimeMethod
Number of Participants with One or More Serious Adverse Event(s) (SAEs)Baseline through Week 264

Number of participants with one or more SAEs

Number of Participants with Permanent Investigational Product DiscontinuationsBaseline through Week 264

Number of participants with permanent investigational product discontinuations

Secondary Outcome Measures
NameTimeMethod
Proportion of Participants Achieving Pediatric American College of Rheumatology 30 Responder Index (PedACR30)Week 264

Proportion of participants achieving PedACR30

Proportion of Participants who have Disease FlareBaseline through Week 264

Proportion of participants who have disease flare

Change from Baseline in Spondyloarthritis Research Consortium of Canada (SPARCC) Enthesitis IndexBaseline, Week 264

Change from baseline in SPARCC enthesitis index

Change from Baseline in Juvenile Spondyloarthritis Disease Activity Index (JSpADA)Baseline, Week 264

Change from baseline in JSpADA

Change from Baseline in Immunoglobulin LevelsBaseline, Week 264

Change from baseline in immunoglobulin levels

Change from Baseline in Immunophenotyping (T Cells)Baseline, Week 264

Change from baseline in immunophenotyping (T Cells)

Change of Immunoglobulin G (IgG) TitersPre-Vaccination to 12 Weeks Post-Vaccination

Change of IgG titers

Proportion of Participants with Inactive DiseaseWeek 264

Proportion of participants with inactive disease

Proportion of Participants with Minimal Disease ActivityWeek 264

Proportion of participants with minimal disease activity

Proportion of Participants in RemissionWeek 264

Proportion of participants in remission

Change from Baseline in Juvenile Arthritis Disease Activity Score-27 (JADAS27)Baseline, Week 264

Change from baseline of originating study in JADAS27

Change from Baseline in Arthritis-Related Pain Severity as Measured by the Childhood Health Assessment Questionnaire (CHAQ) Pain Visual Analog Scale (VAS) ItemBaseline, Week 264

Change from baseline in arthritis-related pain severity as measured by the CHAQ pain VAS item

Change from Baseline in Psoriasis Area and Severity Index (PASI)Baseline, Week 264

Change from baseline in PASI

Trial Locations

Locations (85)

Instituto CAICI SRL

🇦🇷

Rosario, Argentina

Centro de Investigaciones Médicas Tucuman

🇦🇷

SAN M. DE Tucuman, Argentina

Royal Children's Hospital

🇦🇺

Melbourne, Australia

Perth Children's Hospital

🇦🇺

Perth, Australia

The Children's Hospital at Westmead

🇦🇺

Westmead, Australia

Landeskrankenhaus Bregenz

🇦🇹

Bregenz, Austria

Cliniques universitaires Saint-Luc

🇧🇪

Brussels, Belgium

UZ Gent

🇧🇪

Gent, Belgium

UZ Leuven

🇧🇪

Leuven, Belgium

Faculdade de Medicina da UNESP

🇧🇷

Botucatu, Brazil

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Instituto CAICI SRL
🇦🇷Rosario, Argentina
Diego Viola
Principal Investigator

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