Ignite Creation Date:
2025-12-24 @ 6:45 PM
Ignite Modification Date:
2025-12-24 @ 6:45 PM
Study NCT ID:
NCT03841357
Status:
COMPLETED
Last Update Posted:
2025-02-05
First Post:
2019-01-30
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Preventing Extension of Oligoarticular Juvenile Idiopathic Arthritis JIA (Limit-JIA)
Sponsor:
Duke University
Organization:
Study Overview
Official Title:
An Open Label, Multi-Center, Phase 3 Efficacy Study of Sub-Q Abatacept in Preventing Extension of Oligoarticular Juvenile Idiopathic Arthritis JIA (Limit-JIA)
Status:
COMPLETED
Status Verified Date:
2025-01
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
Limit-JIA
Brief Summary:
This is a research study to test whether a once-weekly injection of abatacept will prevent the progression of Juvenile Idiopathic Arthritis (JIA) to a more severe form. To evaluate the effectiveness of a 24-week course of treatment with abatacept plus usual care versus usual care to prevent polyarthritis (≥5 joints), uveitis, or treatment with other systemic medication within 18 months of randomization in children with recent-onset limited JIA.
Detailed Description:
Part I enrolled participants into a randomized open-label multicenter trial with a planned sample size of 306 JIA participants recruited from CARRA Registry sites. Participants were randomly allocated (1:1) to receive 24 weeks of abatacept plus usual care or usual care alone. Upon completion of 24 weeks of randomized treatment, each participant was to receive usual care and undergo follow-up for assessment of outcomes for an additional 12 months. Planned duration of the study for each participant was 18 months. Due to slow accrual and apparent loss of equipoise, enrollment into Part I has been discontinued 17February2022 As of October 29, 2021, 39 participants have been randomized in Part I. Part I participants will continue follow-up as planned.
Part II is a non-randomized continuation of LIMIT-JIA with planned enrollment of 89 to reach 80 evaluable participants receiving to the abatacept arm. Participants will now receive 24 doses of abatacept plus usual care. Upon completion of 24 doses of treatment, each participant will receive usual care and undergo follow-up for assessment of outcomes for an additional 6 months. Planned duration of the study for each participant is 12 months. Part II will assess the efficacy of abatacept in prevention of disease extension by comparison of outcomes between participants enrolled in the abatacept arm and 428 CARRA Registry patients who would have met major eligibility criteria for LIMIT-JIA.
Part II is a non-randomized continuation of LIMIT-JIA with planned enrollment of 89 to reach 80 evaluable participants receiving to the abatacept arm. Participants will now receive 24 doses of abatacept plus usual care. Upon completion of 24 doses of treatment, each participant will receive usual care and undergo follow-up for assessment of outcomes for an additional 6 months. Planned duration of the study for each participant is 12 months. Part II will assess the efficacy of abatacept in prevention of disease extension by comparison of outcomes between participants enrolled in the abatacept arm and 428 CARRA Registry patients who would have met major eligibility criteria for LIMIT-JIA.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
True
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?: