Evidence map›Paper›PMID 24965843›Full record

ArticleClinical and experimental immunology2014

MEFV gene polymorphisms and TNFRSF1A mutation in patients with inflammatory myopathy with abundant macrophages.

K Fujikawa, K Migita, Y Shigemitsu, M Umeda, F Nonaka, M Tamai, H Nakamura, A Mizokami, T Tsukada, T Origuchi and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in Clinical and experimental immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 35% 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, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
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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

14 authors at 5 institutions in 1 country.

K FujikawaDepartment of Rheumatology, Japan Community Health Care Organization, Isahaya General Hospital, Isahaya, Japan.
K Migita
Y Shigemitsu
M Umeda
F Nonaka
M Tamai
H Nakamura
A Mizokami
T Tsukada
T Origuchi
N Yonemitsu
M Yasunami
A Kawakami
K Eguchi
Nagasaki University · JPSasebo City General Hospital · JPJapan Community Healthcare Organization · JPNagasaki Medical Center · JPNagasaki Municipal Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammatory myopathy with abundant macrophages (IMAM) has recently been proposed as a new clinical condition. Although IMAM shares certain similarities with other inflammatory myopathies, the mechanisms responsible for this condition remain unknown. Patients with familial Mediterranean fever (FMF) and tumour necrosis factor receptor-associated periodic syndrome (TRAPS) also often develop myalgia. We therefore investigated the polymorphisms or mutations of MEFV and TNFRSF1A genes in patients with IMAM to identify their potential role in this condition. We analysed the clinical features of nine patients with IMAM and sequenced exons of the MEFV and TNFRSF1A genes. The patients with IMAM had clinical symptoms such as myalgia, muscle weakness, erythema, fever and arthralgia. Although none of the patients were diagnosed with FMF or TRAPS, seven demonstrated MEFV polymorphisms (G304R, R202R, E148Q, E148Q-L110P and P369S-R408Q), and one demonstrated a TNFRSF1A mutation (C43R). These results suggest that MEFV gene polymorphisms and TNFRSF1A mutation are susceptibility and modifier genes in IMAM.

Indexed as

MutationPolymorphism, GeneticAdultAgedCytoskeletal ProteinsFemaleGenetic Predisposition to DiseaseHumansMacrophagesMaleMiddle AgedMyositisPyrinReceptors, Tumor Necrosis Factor, Type ICytoskeletal ProteinsMEFV protein, humanPyrinReceptors, Tumor Necrosis Factor, Type Iautoinflammatory syndromeIMAMMEFVTNFRSF1A

Identifiers

PMID24965843
PMCPMC4233371
OpenAlexW2164436297

What OpenQuestion holds

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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.