https://matteocampagna.com/en/registry/physical-training/shoulder-fatigue-men-and-women Changes to this claim in Matteo Campagna's evidence registry: its status, its year-by-year history, revisions of the page. en-gb https://matteocampagna.com/en/registry/physical-training/shoulder-fatigue-men-and-womenThe answer comes from a single study, and that study says two different things. Twenty trained archers, fourteen men and six women, were measured with electromyography of six shoulder muscles at rest, after a hundred arrows and after a session of manual therapy, and the authors conclude that fatigue and therapy act in a similar way in both sexes, with a single difference that concerns the therapy and not the arrows. Their own analyses, however, find an interaction between time and sex precisely after the hundred arrows: the peak of the middle trapezius goes from 320 to 982 microvolts in the women and from 406 to 464 in the men. With six women, a single difference among many comparisons and a text that does not match the results, today it cannot be said either that the response is the same or that it differs.claim:fatica-differenze-sessi:revision:2026-04-24:2Fri, 24 Apr 2026 08:00:00 GMT https://matteocampagna.com/en/registry/physical-training/shoulder-fatigue-men-and-womenclaim:fatica-differenze-sessi:new_claim:2026-03-02:contestatoMon, 02 Mar 2026 08:00:00 GMT