Evidence map›Paper›PMID 26663579›Full record

ArticleArthritis care & research2016

Symptomatic and Electrodiagnostic Features of Peripheral Neuropathy in Scleroderma.

Julie J Paik, Andrew L Mammen, Fredrick M Wigley, Ami A Shah, Laura K Hummers, Michael Polydefkis

Open access · greenAbstract read
In one paragraph

Article in Arthritis care & research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 22% 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

6 citing papers in PubMed, 26 citations in OpenAlex.

  1. Observational
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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

6 authors at 2 institutions in 1 country.

Julie J PaikJohns Hopkins University School of Medicine, Baltimore, Maryland.
Andrew L MammenNational Institute of Arthritis and Musculoskeletal and Skin Diseases/NIH, Bethesda, Maryland, and Johns Hopkins University School of Medicine, Baltimore, Maryland.
Fredrick M WigleyJohns Hopkins University School of Medicine, Baltimore, Maryland.
Ami A ShahJohns Hopkins University School of Medicine, Baltimore, Maryland.
Laura K HummersJohns Hopkins University School of Medicine, Baltimore, Maryland.
Michael PolydefkisJohns Hopkins University School of Medicine, Baltimore, Maryland.
Johns Hopkins University · USJohns Hopkins Medicine · US

Funding

Muscle Disease UnitZIAAR041203 · NIAMS · NATIONAL INSTITUTE OF ARTHRITIS AND MUSCULOSKELETAL AND SKIN DISEASES · PI MAMMEN, ANDREW · 2015 to 2025
$19.7M
Cancer, Autoantigens, and Scleroderma Investigating the ConnectionK23AR061439 · NIAMS · JOHNS HOPKINS UNIVERSITY · PI SHAH, AMI AALOK · 2012 to 2016
$699k
NIAMS NIH HHS K23 AR061439
6 · The paper itself

Abstract

objectiveTo determine the prevalence of peripheral neuropathy in scleroderma.

methodsThe prevalence of length-dependent peripheral neuropathy was rigorously assessed using signs and symptoms of neuropathy derived from the Total Neuropathy Score (TNS), and standardized nerve conduction study (NCS). All subjects underwent TNS and NCS. Those who were symptomatic or had NCS evidence of peripheral neuropathy underwent laboratory evaluation for secondary causes of neuropathy.

resultsA total of 130 subjects were approached for participation and 60 enrolled. Of the 60 subjects, 50 (83.3%) were female and 37 (61.7%) were of the limited cutaneous subtype. The mean ± SD age was 55 ± 11.1 years, and mean ± SD disease duration was 15.3 ± 10.1 years. A total of 17 of 60 (28%) had evidence of a peripheral neuropathy as defined by the presence of neuropathic symptoms on the TNS (12 of 60) and/or electrophysiologic evidence of neuropathy (5 subjects with neuropathic symptoms and 5 without neuropathic symptoms). Subjects with neuropathy were more likely to be male (60% versus 40%; P = 0.02), African American (41% versus 4.6%; P = 0.001), have diabetes mellitus (17.7% versus 0%; P = 0.02), have limited cutaneous scleroderma (82.3% versus 53.5%; P = 0.04), and have anti-U1 RNP antibodies (23.5% versus 0%; P = 0.009) than those without neuropathy. A potential nonscleroderma etiology for the peripheral neuropathy such as diabetes mellitus was found in 82.3% (14 of 17) of subjects with neuropathy.

conclusionWhile symptoms or objective evidence of peripheral neuropathy are common among patients with scleroderma, the cause may often be attributed to comorbid nonscleroderma-related conditions.

Indexed as

AdultAgedElectrophysiologyFemaleHumansMaleMiddle AgedPeripheral Nervous System DiseasesPrevalenceScleroderma, Diffuse

Identifiers

PMID26663579
PMCPMC6261345
OpenAlexW2191191931

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.