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Objective@#To understand the influencing factors and family burden of bicycle injury among middle school students in Shanghai for bicycle injury prevention.@*Methods@#Based on 1∶2 matched case-control design, students who were injured when cycling were selected from Shanghai student injury case reporting system during Sept. 2017 to Dec. 2018 as the case group. The same-sex control was selected from the same grade in the same school with the case. A total of 61 cases and 122 control were selected. Self-reported questionnaires were conducted by parents of children. Univariate and multivariate logistic regression were used to analyze the influencing factors of bicycle injury.@*Results@#Poor eyesight (OR=2.27, 95%CI=1.02-5.07), lots of intersections near the residence (OR=2.00, 95%CI=1.00-3.98), and lots of cyclists near the residence (OR=2.15, 95%CI=1.06-4.36) were positively correlated with bicycle injuries among middle school students. About 34.43% and 8.20% of parents reckon bicycle injuries had a moderate impact on family economic, daily activities and recreational activities. Among the students with bicycle injury, 70.49% of the students were absent from school because of illness, and 36.07% of their parents missed work because of illness. The average absence time for school and working were 10.79 days and 3.03 days respectively. The total economic loss caused by the lack of work was 84 950 yuan, with an average of 1 393 yuan.@*Conclusion@#Bicycle injury of middle school students in Shanghai causes certain family burden. Poor eyesight, lots of intersections near the residence, lots of cyclists near the residence are positively correlated with bicycle injuries among middle school students.
RESUMO
In the evaluation of regional health planning as conducted in various parts of the country, there exist many possibilities with regard to the evaluation subject, evaluation content, evaluation model, and evaluation criteria. The paper analyzes these possibilities and their effect on the evaluation results and puts forward operational suggestions for such evaluation. With regard to the evaluation subject, the key role ought to be given to external evaluators, with internal evaluators playing an auxiliary role. With regard to the evaluation content, it is appropriate for the local governments or health administrative departments to conduct continuous plan evaluation and implementation evaluation, whereas policy evaluation ought to be conducted with the help of external evaluators such as academic societies. With regard to operability, it is proper for the local governments to conduct routine and periodic evaluations with fixed goals. The paper also discusses the realistic meanings embodied in various situations and solutions in case of a gap between the rational goals, planned goals and current index values in the evaluation of regional health planning. [