Evidence map›Paper›PMID 33842610›Full record

ArticleAnnals of translational medicine2021

Muscle damage in response to a single bout of high intensity concentric exercise in patients with Pompe disease.

Márk Váczi, Szilvia Anett Nagy, Tamás Kőszegi, Bernadette Misovics, Edina Szabó, Éva Müller, Gábor Perlaki, Gergely Orsi, József Pál, Péter Bogner and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Article
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

11 authors at 3 institutions in 2 countries.

Márk VácziInstitute of Sport Sciences and Physical Education, University of Pécs, Pécs, Hungary.
Szilvia Anett NagyMTA-PTE Clinical Neuroscience MR Research Group, Pécs, Hungary.
Tamás KőszegiDepartment of Laboratory Medicine, University of Pécs, Pécs, Hungary.
Bernadette MisovicsUniversity of Physical Education, Budapest, Hungary.
Edina SzabóDepartment of Anatomy, Medical School, MTA-PTE PACAP Research Team, University of Pécs, Pécs, Hungary.
Éva MüllerDepartment of Medical Imaging, Medical School, University of Pécs, Pécs, Hungary.
Gábor PerlakiMTA-PTE Clinical Neuroscience MR Research Group, Pécs, Hungary.
Gergely OrsiMTA-PTE Clinical Neuroscience MR Research Group, Pécs, Hungary.
József PálInstitute of Physiology, Medical School, University of Pécs, Pécs, Hungary.
Péter BognerDepartment of Medical Imaging, Medical School, University of Pécs, Pécs, Hungary.
Zsolt IllesDepartment of Neurology, Medical School, University of Pécs, Pécs, Hungary.
University of Pecs · HUOdense University Hospital · DKUniversity of Physical Education · HU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn Pompe disease, resistance exercise could be an effective treatment to delay motor function impairment, however, the acute effects of this exercise modality are unclear.

methodsIn a prospective cohort study, we compared responses to a single bout of resistance exercise by serum markers of muscle damage and quantitative muscle magnetic resonance imaging (MRI) in patients (n=12) and age- and gender-matched healthy controls (n=12). Participants performed 50 maximal effort concentric knee flexions on a dynamometer.

resultsTwenty-four hours after exercise, levels of serum creatine kinase, lactate dehydrogenase and myoglobin increased in controls. In contrast, only myoglobin level increased in patients. All elevated serum markers declined by 48 hours after exercise in both groups. Mild soreness developed at 24 hours, which disappeared at 48 hours in both groups. In controls, MRI R2* relaxation rate reduced immediately and 24 hours after exercise, indicating increased water content and muscle perfusion. In patients, exercise had no effect on R2* values. The resistance exercise did not induce acute strength deficit in patients, rather, patients increased their strength by 24 hours. When serum marker changes were normalized to the magnitude of knee flexor tension developed during exercise, lactate dehydrogenase response was greater in patients.

conclusionsLate-onset Pompe disease did not exacerbate exercise-induced muscle damage, however, lactate dehydrogenase may be monitored to screen high responders during high intensity resistance exercise interventions.

Indexed as

dynamometerHamstring musclemuscle magnetic resonance imaging (muscle MRI)muscle microinjuryPompe disease

Identifiers

PMID33842610
PMCPMC8033309
OpenAlexW3134578738

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

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.