Evidence map›Paper›PMID 17597386›Full record

ArticleJournal of clinical immunology2008

Relationship between eosinophilia and levels of chemokines (CCL5 and CCL11) and IL-5 in bronchoalveolar lavage fluid of patients with mustard gas-induced pulmonary fibrosis.

Ali Emad, Yasaman Emad

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Article in Journal of clinical immunology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.2field-weighted citation impact, top 31% of its field
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

7 citing papers in PubMed, 25 citations in OpenAlex.

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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

2 authors at 2 institutions in 1 country.

Ali EmadDepartment of Internal Medicine, Section of Pulmonary Diseases, Shiraz University of Medical Sciences, P.O. Box 71345-1674 Shiraz, Iran. lungdep@pearl.sums.ac.ir
Yasaman Emad
Shiraz University · IRShiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTherefore, this study was designed to analyze the bronchoalveolar lavage (BAL) fluid concentrations of interleukin-5 (IL-5), normal T cell expressed and presumably secreted (RANTES; CCL5), and eotaxin (CCL11) and also to examine the relationship between the percentage and absolute number of the BAL eosinophils and these measured chemokines in patients with sulfur mustard (SM) gas-induced pulmonary fibrosis (PF). PATIENTS: Included in this study were fifteen veterans with mustard gas-induced PF and 14 normal veterans as control group.

interventionPulmonary function tests (PFTs), tests for D (LCO), computed tomography (CT) scans of the chest, analyses of BAL fluids for RANTES (CCL5), eotaxin (CCL11), and IL-5 were performed in all cases.

resultsEosinophilic alveolitis was the predominant feature (p < 0.0001). There were significant differences in CCL5, CCL11, and IL-5 levels of BAL fluid between patients with PF and controls (p < 0.0001, p < 0.0001, and p = 0.001, respectively). The concentrations of CCL5 and CCL11 showed positive correlations with percentage (r = 0.57 and p = 0.03, r = 0.52 and p = 0.04, respectively) and absolute counts (r = 0.54 and p = 0.04, r = 0.53 and p = 0.04, respectively) of BAL eosinophils. There were significant positive correlations between the concentrations of IL-5 and the proportion and total cell number of eosinophils in BAL (r = 0.67 and p = 0.01; r = 0.59 and p = 0.02, respectively) too.

conclusionA significant correlation between BAL CCL5, CCL11, and IL-5 levels and eosinophils in patients with pulmonary fibrosis caused by SM gas inhalation has been demonstrated, suggesting that these C-C chemokines and IL-5 contribute to the recruitment of eosinophils cells in the lung in these victims.

Indexed as

AdultBronchoalveolar Lavage FluidChemical Warfare AgentsChemokine CCL11Chemokine CCL5ChemokinesEnzyme-Linked Immunosorbent AssayHumansInterleukin-5Mustard GasPulmonary EosinophiliaPulmonary FibrosisRespiratory Function TestsCCL11 protein, humanCCL5 protein, humanChemical Warfare AgentsChemokine CCL11Chemokine CCL5ChemokinesIL5 protein, humanInterleukin-5Mustard Gas

Identifiers

PMID17597386
OpenAlexW4255444252

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Registered trials

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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.