Anatomic characteristics and epidemiological investigation of shoulder injuries by training / 局解手术学杂志

ABSTRACT

Objective To investigate the epidemiological characteristics of shoulder injuries by training,and provide scientific evidence for effective intervention measures.Methods Through cluster random sampling method,a questionnaire survey was conducted on 1 080 trainers to analyze the occurrence of shoulder injury by training,the training courses lead to shoulder injuries and classification of shoulder injuries by training.The psychological status,shoulder symptoms,protective measures and other factors were compared between the injured group and the normal group to explore the influencing factors of injuries.Results Of 1 080 trainers,the incidence of shoulder injuries was 18.52％.The training course where injured were currently creeping forward (34.96％),push-ups (13.82％) and pull-ups (13.41％).The main types of injuries were soft tissue injuries(92.27％).The difference was statistically significant between two groups in the aspects of the mental state,shoulder protection measures and the presence of symptoms (P ＜ 0.01).Conclusion The shoulder injuries of training personnel were mainly caused by soft tissue injuries.Long time training,short time for rest,lack of control or confidence were the major risk factors.Shoulder symptoms during training and inadequate application of protective measures may lead to the incidence of training injuries increasing.