Future studies should also consider measures of ME and MS as a function of upper body , lower body , and core strength , and their potential association with specific , rather than general ,
Abstract de la Motte , SJ , Gribbin , TC , Lisman , P , Murphy , K , and Deuster , PA .
A systematic review of the association between physical fitness and musculoskeletal injury risk : part 2—muscular endurance and muscular strength .
Risk factors of acute and overuse musculoskeletal injuries among young conscripts: a population-based cohort study
Background Military service in Finl and is compulsory for all male citizens and annually about 80 % of 19-year-old men enter into the service . The elevated risk for many chronic diseases and loss of function among those who are inactive and unfit can be often detected already in youth . On the other h and , activity-induced injuries among young are true public health issue . The purpose of the present prospect i ve cohort follow-up study was to evaluate predictive associations between acute or overuse injuries and their various intrinsic risk factors . Methods Four successive cohorts of conscripts who formed a representative sample of Finnish young men were followed for 6 months . At the beginning of the service , the risk factors of injuries were measured and recorded and then the acute and overuse injuries treated at the garrison clinic were identified . Predictive associations between injuries and their risk factors were examined by multivariate Cox ’s proportional hazard models . Results Of the 1411 participants , 27 % sustained an acute injury and 51 % suffered from overuse injury . Concerning acute injuries , highest risk for severe injuries were detected among conscripts with low fitness level in both the st and ing long-jump and push-up tests ( hazard rate , HR=5.9 ; 95 % CI : 1.6‒21.3 ) . A history of good degree in school sports was not a protective factor against acute injuries . High waist circumference and , on the other h and , being underweight according to BMI increased the HR for overuse injuries . Brisk leisure time physical activity before military entry was a protective factor against overuse injuries . Poor result in Cooper ’s test was a warning signal of elevated risk of overuse injuries . Conclusion We confirmed previous findings that low level of physical fitness is predictor for musculoskeletal injuries during intensive physical training . The U-shaped relationship between body composition and overuse injuries was noticed indicating that both obesity and underweight are risk factors for overuse injuries . Persons with excellent sports skills according to their earlier degrees in school sports had similar HR for acute injuries than those with poorer degrees . This indicates that school-age sports skills and fitness do not carry far and therefore preventive programmes are needed to prevent activity-induced injuries
Future studies should also consider measures of ME and MS as a function of upper body , lower body , and core strength , and their potential association with specific , rather than general ,
Abstract de la Motte , SJ , Gribbin , TC , Lisman , P , Murphy , K , and Deuster , PA .
A systematic review of the association between physical fitness and musculoskeletal injury risk : part 2—muscular endurance and muscular strength .