Evidence map›Paper›PMID 38438999›Full record

Trial reportBMC neuroscience2024

Resistance training modifies of serum levels of matrix metalloproteinase 2 and tissue inhibitor of matrix metalloproteinases in multiple sclerosis women - a randomized controlled trail.

Nasrin Niazi Nezhad, Abdolhossein Parnow, Kianoosh Khamoushian, Rasoul Eslami, Julien S Baker

Open access · goldAbstract readRandomized Controlled Trial
In one paragraph

Trial report in BMC neuroscience, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Trial
  2. 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

5 authors at 4 institutions in 2 countries.

Nasrin Niazi NezhadSport Bio-Sciences Department, Physical Education and Sports Sciences Faculty, Razi University, University Street, Kermanshah, Iran.
Abdolhossein ParnowSport Bio-Sciences Department, Physical Education and Sports Sciences Faculty, Razi University, University Street, Kermanshah, Iran. parnowabdolhossein@gmail.com.
Kianoosh KhamoushianDepartment of Neurology, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Rasoul EslamiExercise Physiology Department, Faculty of Physical Education and Sport Sciences, Allameh Tabataba'i University, Tehran, Iran.
Julien S BakerInstitute for Population Health and Medical Informatics, Hong Kong Baptist University, Kowloon, Hong Kong, China.
Razi University · IRAllameh Tabataba'i University · IRHong Kong Baptist University · HKKermanshah University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objectives of the present study was to investigate the effects of resistance training (RT) on serum levels of controlling blood-brain barrier (BBB) permeability indices and cognitive performance in MS women (MS-W). In this randomized control trail study (IRCT registration code: IRCT20120912010824N3, 07.09.2023), twenty-five MS-W were randomly divided into sedentary (MS) and resistance exercise (12 weeks/3 times per week/ 60-80% of 1RM) (MS + RT) groups. Fifteen healthy aged-matched women participated as a control group (HCON). The serum level of matrix metalloproteinase-2 (MMP-2), matrix metallopeptidase-9 (MMP-9), tissue metalloproteinase inhibitors-1 (TIMP-1), tissue metalloproteinase inhibitors-2 (TIMP-2), and S100 calcium-binding protein B (S100B) were assessed. In addition, cognitive performance was assessed pre- and post- intervention with the Brief International Cognitive Assessment for MS (BICAMS). A significant reduction in MMP-2, TIMP-2 serum levels, and MMP-2/TIMP-2 ratio were observed in post-test for MS + RT group (p < 0.01) in comparison to the HCON and MS groups; however, no changes were observed in MMP-9, TIMP-1, S100B and MMP-9/TIMP-1 ratio after RT (p > 0.05). The verbal learning was improved in post-test for MS + RT group (p < 0.01), although no change were observed for visuospatial memory and information processing speed (p > 0.05). These findings suggest that resistance training can modify some indices of BBB permeability and improve verbal learning in MS-W. The findings may also be beneficial as a non-pharmacological intervention to reduce inflammation.

Indexed as

Multiple SclerosisResistance TrainingAgedFemaleHumansMatrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix MetalloproteinasesTissue Inhibitor of Metalloproteinase-1Tissue Inhibitor of Metalloproteinase-2Matrix Metalloproteinase 2Matrix Metalloproteinase 9Matrix MetalloproteinasesTissue Inhibitor of Metalloproteinase-1Tissue Inhibitor of Metalloproteinase-2Blood-brain barrierMatrix metalloproteinasesMultiple sclerosisResistance training

Identifiers

PMID38438999
PMCPMC10910672
OpenAlexW4392375493

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.