The Study
Resistance training in women with myotonic dystrophy type 1: a multisystemic therapeutic avenue.
This study looked at 11 women with a muscle disease and checked their strength and mood before and after a 12-week exercise program. Because there was no comparison group and we don’t know all the details, it only shows that some things got better — not that the exercise definitely caused the improvements.
Analysis score
Maximum 44 for a cross-sectional study.
Where the score came from
Women with a muscle disease called DM1 did leg exercises twice a week for 12 weeks. Scientists checked their strength, mood, and pain before, right after, and up to six months later.
Where does this study sit?
Reviews of RCTs (Meta-analyses)
Max 100Randomized Trials
Max 90Reviews of Cohort Studies
Max 85Cohort Studies
Max 72Reviews of Case-Control Studies
Max 63Case-Control Studies
Max 58Cross-Sectional & Case Series
Max 50Expert Opinion
Max 531 / 100
Quality score
Snapshots of a population at a single point in time, or descriptions of small groups. Can identify correlations and prevalence, but cannot determine cause and effect.
Key takeaways
Summary
Based on the study abstract and findings.
- 1Yes, the results suggest real benefits in strength and mental well-being for women with DM1 who do supervised resistance training.
- 2After the training, women were stronger in their legs, felt less sad and unmotivated, and said pain bothered them less.
- 3Some improvements lasted even after they stopped exercising.
Score breakdown, methodology, conflicts of interest, evidence analysis & raw study data
Publication
Journal
Neuromuscular disorders : NMD
Year
2024
Authors
L. Girard-Côté, B. Gallais, Cynthia Gagnon, M. Roussel, M. Morin, Luc J. Hébert, D. Monckton, J. Leduc‐Gaudet, Gilles Gouspillou, V. Marcangeli, É. Duchesne
Related Content
Claims (3)
Doing strength training twice a week for three months might help women with myotonic dystrophy type 1 get stronger in their legs — and some of that strength could last even after they stop exercising for up to six months.
Women with myotonic dystrophy type 1 might feel less pain and notice better leg function after doing a 12-week supervised strength training program.
Doing supervised strength training for 12 weeks might help women with myotonic dystrophy type 1 feel less down or unmotivated, based on how they report their own mood.
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.