Evidence map›Paper›PMID 38581449›Full record

ArticleRheumatology international2024

Effects of sporadic inclusion body myositis on skeletal muscle fibre type specific morphology and markers of regeneration and inflammation.

Kasper Yde Jensen, Jakob Lindberg Nielsen, Per Aagaard, Mikkel Jacobsen, Anders Nørkær Jørgensen, Rune Dueholm Bech, Ulrik Frandsen, Louise Pyndt Diederichsen, Henrik Daa Schrøder

Registry-linked trialOpen access · hybridAbstract read
In one paragraph

Article in Rheumatology international, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02317094 (Low-intensity Blood-flow Restricted Muscle Exercise in Patients With Sporadic Inclusion Body Myositis), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 23% 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.

NCT02317094 nacompletednot on this map

Low-intensity Blood-flow Restricted Muscle Exercise in Patients With Sporadic Inclusion Body Myositis: a Randomised Controlled Trial

TypeinterventionalSponsorUniversity of Southern DenmarkRan2015 to 2015Enrolled22ConditionsSporadic Inclusion Body MyositisArmsBlood-flow restricted training, Care as usual
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Veterinary world · 2025
    Review
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

9 authors at 3 institutions in 1 country.

Kasper Yde JensenCopenhagen Research Center for Autoimmune Connective Tissue Diseases (COPEACT), Center for Rheumatology and Spine Diseases, Copenhagen University Hospital, Rigshospitalet, Juliane Maries Vej 10, 2100, Copenhagen, Denmark. Kasper.yde.jensen@regionh.dk.ORCID 0000-0003-4232-6079
Jakob Lindberg NielsenDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.ORCID 0000-0003-0979-4647
Per AagaardDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.ORCID 0000-0002-9773-7361
Mikkel JacobsenDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.ORCID 0000-0003-4201-2627
Anders Nørkær JørgensenDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.ORCID 0000-0001-7330-8637
Rune Dueholm BechDepartment of Orthopaedics and Traumatology, Zealand University Hospital, Koege, Denmark.ORCID 0000-0002-8567-5618
Ulrik FrandsenDepartment of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark.
Louise Pyndt Diederichsen *Copenhagen Research Center for Autoimmune Connective Tissue Diseases (COPEACT), Center for Rheumatology and Spine Diseases, Copenhagen University Hospital, Rigshospitalet, Juliane Maries Vej 10, 2100, Copenhagen, Denmark.ORCID 0000-0002-2581-8912
Henrik Daa Schrøder *Department of Pathology, Department of Clinical Research, University of Southern Denmark, Odense University Hospital, Odense, Denmark.ORCID 0000-0001-7588-235X
University of Southern Denmark · DKOdense University Hospital · DKZealand University Hospital · DK

Funding

Fonden til Lægevidenskabens Fremme 20-L-0031Gigtforeningen R185-A6606Helsefonden 21-B-0125Region Syddanmark [2012 j.nr. 12/7763]
6 · The paper itself

Abstract

Sporadic inclusion body myositis (sIBM) is a subgroup of idiopathic inflammatory myopathies characterised by progressive muscle weakness and skeletal muscle inflammation. Quantitative data on the myofibre morphology in sIBM remains scarce. Further, no previous study has examined fibre type association of satellite cells (SC), myonuclei number, macrophages, capillaries, and myonuclear domain (MD) in sIBM patients. Muscle biopsies from sIBM patients (n = 18) obtained previously (NCT02317094) were included in the analysis for fibre type-specific myofibre cross-sectional area (mCSA), SCs, myonuclei and macrophages, myonuclear domain, and capillarisation. mCSA (p < 0.001), peripheral myonuclei (p < 0.001) and MD (p = 0.005) were higher in association with type 1 (slow-twitch) than type 2 (fast-twitch) fibres. Conversely, quiescent SCs (p < 0.001), centrally placed myonuclei (p = 0.03), M1 macrophages (p < 0.002), M2 macrophages (p = 0.013) and capillaries (p < 0.001) were higher at type 2 fibres compared to type 1 fibres. In contrast, proliferating (Pax7

Indexed as

Myositis, Inclusion BodyRegenerationAgedBiomarkersBiopsyFemaleHumansInflammationMacrophagesMaleMiddle AgedMuscle Fibers, Fast-TwitchMuscle Fibers, SkeletalMuscle Fibers, Slow-TwitchMuscle, SkeletalSatellite Cells, Skeletal MuscleBiomarkersImmunologyMacrophagesMyonucleiMyopathiesSatellite cells

Identifiers

PMID38581449
PMCPMC11108868
OpenAlexW4394009831

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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 Socratic graph.