Evidence map›Paper›PMID 24521636›Full record

ArticleThe Indian journal of medical research2013

Interleukin-4 in rheumatoid arthritis patients with interstitial lung disease: a pilot study.

Hui Shen, Liping Xia, Jing Lu

Abstract read
In one paragraph

Article in The Indian journal of medical research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. The Lung in Rheumatoid Arthritis-Friend or Enemy?International journal of molecular sciences · 2024
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Hui Shen
Liping Xia
Jing LuDepartment of Rheumatology, 1st Affiliated Hospital of China Medical University, Shenyang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesInterstitial lung disease (ILD) is a progressive complication in patients with rheumatoid arthritis (RA). Although the precise mechanisms of ILD are not fully understood, Th2 cytokines, especially interleukin (IL)-4 may play an important role in the processes of fibrosis. We, therefore, investigated the role of Th2 cytokines, including IL-4, IL-13 and IL-5 in RA patients with or without ILD.

methodsSerum samples were obtained from 63 patients with RA. Among them, 29 RA patients had ILD while the remaining 34 patients were without ILD. The bronchoalveolar lavage fluids (BALF) from 11 RA patients with ILD and eight patients without ILD were also collected. Enzyme-linked immunosorbent assay (ELISA) was used to analyze the levels of IL-4, IL-13 and IL-5 both in serum and in BALF.

resultsThe levels of IL-4 were increased in the serum and BALF of RA patients with ILD compared with RA patients without ILD. There were no differences in the levels of IL-13 and IL-5 among the different groups. INTERPRETATION &

conclusionThe present results indicate that IL-4 seems to play an important role in the development of ILD in patients with RA.

Indexed as

Arthritis, RheumatoidBronchoalveolar Lavage FluidHumansInterleukin-13Interleukin-4Interleukin-5Lung Diseases, InterstitialIL5 protein, humanInterleukin-13Interleukin-4Interleukin-5

Identifiers

PMID24521636
PMCPMC3978982

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

None linked

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.