Evidence map›Paper›PMID 32227261›Full record

ArticleInflammopharmacology2020

Effect of combined colchicine-corticosteroid treatment on neutrophil/lymphocyte ratio: a predictive marker in Behçet disease activity.

Fatmazohra Djaballah-Ider, Chafia Touil-Boukoffa

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In one paragraph

Article in Inflammopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Behçet's Disease: A Comprehensive Review on the Role ofInternational journal of molecular sciences · 2023
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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.

Fatmazohra Djaballah-IderCytokines and NO-Synthases, Laboratory of Cellular and Molecular Biology (LBCM), Faculty of Biological Science, USTHB, PB 32, 16111, Algiers, Algeria.
Chafia Touil-BoukoffaCytokines and NO-Synthases, Laboratory of Cellular and Molecular Biology (LBCM), Faculty of Biological Science, USTHB, PB 32, 16111, Algiers, Algeria. touilboukoffa@yahoo.fr.
University of Algiers Benyoucef Benkhedda · DZUniversity of Sciences and Technology Houari Boumediene · DZ

Funding

ATRSS ALGERIA 58-DFPR-ATRSS-AAP-2014
6 · The paper itself

Abstract

BACKGROUND AND

aimsBehçet's disease (BD) is an auto-immune vasculitis, characterized by episodic inflammation of multiple organs. The neutrophil to lymphocyte ratio (NLR) is used as a marker of inflammation in several diseases nowadays. While nitric oxide (NO) seem to be involved in BD pathogenicity. Our study aims to investigate the NLR as an inflammatory marker of BD activity as well as to evaluate the relationship between the NO production and NLR in Algerian BD patients with different clinical manifestations before and under colchicine + corticosteroid treatment.

methodsFor this purpose, we evaluated the NLR as the ratio of neutrophil count to lymphocyte count in naïve and treated active BD patients with different clinical manifestations and in inactive ones. Furthermore, we assessed NO production by the Griess' method in the same patients. Additionally, we evaluated in vivo interferon-γ (IFN-γ) and interleukin-4 (IL-4) levels using ELISA. RESULTS AND DISCUSSION: Our results indicate that the NLR and nitrite levels were higher in naïve active BD patients. Interestingly, this high ratio and NO production differed according to the clinical manifestations and was associated with an increased risk of mucocutaneous and vascular involvement. Importantly, in treated BD patients NLR was higher in active patients especially in those with mucocutaneous involvement while increased nitrites levels were regardless of the clinical manifestations studied. Both NLR and NO production decreased in these treated active patients. In addition, IL-4 production differed according to the clinical manifestations studied contrary to the IFN-γ production.

conclusionCollectively our results suggest that the NLR is a potential marker of BD activity in Algerian patients, predicting the disease severity. Moreover, the positive relationship between the NLR and NO production is related to an increased risk of mucocutaneous lesions and vascular involvement. Thus, the application of these two accessible tools could be benefit for the clinical prognosis and treatment of BD.

Indexed as

Adrenal Cortex HormonesAdultBehcet SyndromeBiomarkersColchicineFemaleHumansInflammationInterferon-gammaInterleukin-4Lymphocyte CountLymphocytesMaleMiddle AgedNeutrophilsNitric OxideAdrenal Cortex HormonesBiomarkersColchicineInterferon-gammaInterleukin-4Nitric OxideBehçet diseaseNeutrophil to lymphocyte ratioNitric oxide

Identifiers

PMID32227261
OpenAlexW3013533796

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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.