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Record W4410220931 · doi:10.1016/j.msard.2025.106511

High-intensity resistance training in people with multiple sclerosis-related fatigue – experiences from a randomized controlled trial

2025· article· en· W4410220931 on OpenAlexfundno aff
Liisa Tolvanen, Anne Christenson, Marie Kierkegaard

Bibliographic record

VenueMultiple Sclerosis and Related Disorders · 2025
Typearticle
Languageen
FieldMedicine
TopicMultiple Sclerosis Research Studies
Canadian institutionsnot available
FundersMontreal Neurological Institute and Hospital
KeywordsMultiple sclerosisMedicineRandomized controlled trialPhysical therapyResistance trainingPhysical medicine and rehabilitationIntensity (physics)Internal medicinePsychiatry

Abstract

fetched live from OpenAlex

BACKGROUND: People with multiple sclerosis (PwMS) frequently experience fatigue. High-intensity resistance training (HIRT) seems to be effective in reducing fatigue among PwMS. OBJECTIVE: To qualitatively describe experiences and perceived outcomes of PwMS who participated in a randomized controlled trial of HIRT, and their perceptions on maintenance of training in their everyday life. METHODS: Of 68 eligible participants, 17 PwMS (4 men, 13 women) were recruited through purposive sampling. Individual semi-structured interviews were conducted via Zoom or Teams. The interviews were transcribed verbatim and analysed using qualitative content analysis. RESULTS: The theme "Feeling hopeful and empowered by exercise in a socially supportive setting" illustrated participants' overall experience. The theme was supported by the three categories: "Exercise in a safe and encouraging context", "Feeling confident in living with MS-fatigue", and "Challenging to maintain exercise habits", and seven subcategories. Participating in the HIRT trial was overall described as a positive and motivating experience. It provided a safe and encouraging environment. Most participants described reduced fatigue and an increase in their engagement in everyday life. Despite the overall positive perception of HIRT, participants encountered difficulties in sustaining their exercise routines over time. CONCLUSION: Peer support from both individuals with MS and physiotherapists with MS competence were important factors to enhance engagement in the HIRT programme. The group setting provided a supportive and encouraging environment. In addition, the training seemed to be a tool to alleviate fatigue and facilitate partaking in everyday activities for most participants. However, ongoing support to maintain exercise habits in the long term may be needed.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.006
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Randomized trial · Consensus signal: Randomized trial
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.077
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.006
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0040.001
Bibliometrics0.0010.002
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.033
GPT teacher head0.263
Teacher spread0.230 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designRandomized trial
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes1
Has abstractyes

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