Pediatric rheumatology

Neutrophils extracellular traps formation may serve as a biomarker for disease activity in oligoarticular juvenile idiopathic arthritis: a pilot study

Arthritis Res TherPublished Pilot study

Authors' conclusion

We demonstrated a statistically significant linear correlation between cJADAS-10 and NETs formation in oligo but not in poly JIA patients.

Study context

Population
Children with oligoarticular and polyarticular juvenile idiopathic arthritis (JIA), at diagnosis and after intra-articular GC injection, and healthy controls7 JIA patients
Comparison
Oligoarticular and polyarticular JIA vs healthy controls; at diagnosis and after intra-articular GC injection
  • Healthy controlsn = 6reference
Outcome
Neutrophil enzyme activity and PMA-activated NETs formation and their association with disease activity
Follow-up
At diagnosis and after intra-articular GC injection
Methodological detailspilot and feasibility study
  • Pilot and feasibility study

Main finding

As reported in the abstract

NETs formation · At diagnosis
Correlation of NETs formation with cJADAS-10 linear and significant in oligo but not in poly JIA
P = 0.007

Original publication

Neutrophils extracellular traps formation may serve as a biomarker for disease activity in oligoarticular juvenile idiopathic arthritis: a pilot study. Arthritis Res Ther. Published 31 July 2023. doi:10.1186/s13075-023-03104-9

Composed by AI from the published abstract and checked against it. How Briefs are made →

Get them every week

New studies on this topic in My Week and in your Monday e-mail.

We e-mail you a sign-in link and a code. No password, no spam.