| Objective:With the increase of sports fitness group, sports injury accidents has gradually increased. But now for the targeted investigation of sports injuries is not strong, mostly stay in sports injury investigation of the present situation and the injury description, but has not addressed the related risk factors associated with sports injuries for further pertinent research.This study aimed at investigation of different physical condition of adults sports injuries characteristics, to understand the different physical condition, body composition, lower limb muscle function and exercise capacity and other factors as the sports injuries occur related. Selected closely related with the sports injury risk factors for the future establishment of adult sports safety evaluation system to provide a theoretical basis.Methods:Randomly selected 200 adults between 20-59 years old in Thunis, Nuctech, Sifang company, and Haidian Revolutionary four enterprises and public institutions as the research object of this thesis. Through questionnaires, the standard national physical testing, DEXA test, MES test to obtain the relevant data and input. Finally, using SPSS13.0 to conclude and analyze the data, including description of statistics, T test, X2 test and the binary classification unconditional logistic regression analysisConclusions:1.This study of adults overall incidence of sports injury was high. High incidence of sports injury types are ankle and knee sprains, high incidence of sports injury program is ball games.2. age,jender,comprehensive physical fitness level,regular physical exercise are the risk factor for the sport injury.One way analysis: Male whole body fat rate and systemic BMD and sports injuries there exist certain correlation, each exercise time and strength and sports injury incidence is priced. |