Un estudio que no tiene un paywall <3 ya sólo por eso me lo he leído
pero
[definition of injury] any muscle, tendon, bone, joint, or ligament injury sustained while doing CrossFit that resulted in your consultation with a physician, or health care provider, AND caused you to stop or reduce your usual physical activity, your typical participation in CrossFit, or caused you to have surgery.
Teniendo en cuenta esa definición de lesión y que un 30% de los participantes de la encuesta dijeron sufrir una lesión relacionada con el crossfit en los últimos 12 meses... me parece una pasada; es casi 1/3.
Among those who reported experiencing an injury, the proportion of injuries was dependent on how long a participant had participated in CrossFit training. Those with more than 3 years of experience reported more injuries (43.1%) compared with those with 1 to 3 years (38.8%) and those with less than 1 year (18.0%) of experience (χ2 = 12.51; P = .0019). When further examining sex-based differences and years of experience, only male participants with the most experience reported having suffered a CrossFit training–related injury more often compared with those with 1 to 3 years and those with less than 1 year of experience (28.3%, 15.8%, and 12.6%, respectively; P = .013). There were no significant diffferences in injury incidence among female participants, regardless of experience.
Esto está curioso, entiendo que va por los derroteros de ego/masculinidad tóxica (reeeEE).
When we compared the injury rates based on the frequency of CrossFit training participation, we observed a significantly higher rate of injuries among those who reported CrossFit training less than 3 days per week (minimum, 2.46/1000 workout hours; maximum, 0.54/1000 workout hours) compared with those engaging in this training modality 3 to 5 days per week (minimum, 0.90/1000 workout hours; maximum, 0.30/1000 workout hours) and those engaging more than 5 days per week (minimum, 0.53/1000 workout hours; maximum, 0.22/1000 workout hours) (Table 3).
Y esto iría en concordancia con la idea de que exige técnica, aunque harían falta datos similares para poder contrastarlo.
En el estudio dicen que las lesiones "no son tan frecuentes como se piensa/se dice en la prensa" y que tiene potencial de ser menos lesivo que otros entrenamientos tradicionales, que a grandes rasgos es como verter una opinión cualquiera la verdad.
Pero está guay, voy a ver si encuentro algo más por ahí por curiosidad.
