ArticleReumatologia2021
Serum lubricin levels in patients with juvenile idiopathic arthritis.
Article in Reumatologia, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05545098 (The Role of Musculoskeletal Ultrasound Versus Serum Survivin and Lubricin Levels in Evaluation of Disease Activity in Juvenile Idiopathic Arthritis), which is not on this map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Role of Musculoskeletal Ultrasound Versus Serum Survivin and Lubricin Levels in Evaluation of Disease Activity in Juvenile Idiopathic Arthritis
Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Proteoglycan-4 (PRG4) serum concentration is lower in aged mice, and genetic deficiency impacts survival probability, blood parameters, and bone during aging.GeroScience · 2026Article
- Mass Spectrometry-Compatible Elution Technique Enables an Improved Mucin-Selective Enrichment Strategy to Probe the Mucinome.Analytical chemistry · 2024Article
- Plasma proteome profiling of healthy subjects undergoing bed rest reveals unloading-dependent changes linked to muscle atrophy.Journal of cachexia, sarcopenia and muscle · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesLubricin, encoded by the proteoglycan 4 ( MATERIAL AND
methodsThis cross-sectional study included children diagnosed with JIA and 28 healthy controls. The patients were divided into two groups according to the presence of remission at the time of study. Lubricin protein analysis was performed by the enzyme-linked immunosorbent assay method. Serum samples were obtained at the study enrollment, and lubricin levels were measured once, and compared between JIA patients and healthy controls, and between JIA patients with active disease and remission.
resultsThe study included 52 JIA patients (28 female, 24 male) and 28 healthy controls (18 female, 10 males). The mean age at study enrollment was 11.66 ±4.41 years and 12.72 ±4.52 years in the JIA patient and control groups, respectively. Although median serum lubricin level did not differ between JIA patients (median: 0.66 ng/μl, range: 0.02-3.85 ng/μl) and healthy controls (median: 0.52 ng/μl, range: 0.06-3.84 ng/μl), it was statistically significantly higher in patients with active disease (median: 1.58 ng/μ, range: 0.08-3.85 ng/μl) than both patients in remission (median: 0.57 ng/μl, range: 0.02-3.57 ng/μl) and healthy controls. A low degree positive correlation was also found between serum lubricin levels and erythroid sedimentation rate of the JIA patients (
conclusionsThis is the first study investigating serum lubricin levels in JIA patients, and we found elevated serum lubricin levels in JIA patients with active disease. Further studies are needed to clarify our results.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.