摘要
目的通过问卷调查的方式探讨长远航期间舰员跑步膝关节疼痛发生情况及其影响因素,为进一步制定预防措施提供依据。方法以护航任务为背景,长远航4个月时对跑步舰员膝关节是否疼痛及其影响因素进行问卷调查,内容包括年龄、身高、体质量、体质量指数(BMI)、体育锻炼史、膝关节疼痛史、单次跑步时长、跑步频率、跑鞋、跑前是否热身。根据是否发生膝关节疼痛,将跑步舰员分为膝关节疼痛组(疼痛组)和无膝关节疼痛组(无痛组)2组,比较2组间各影响因素的差异情况。结果有效完成问卷的跑步舰员122人,其中疼痛组68人,无痛组54人,膝关节疼痛的发病率为55.7%。2组舰员在年龄、身高、体质量、BMI、体育锻炼史、跑步频率、跑鞋方面差异无统计性意义(P>0.05),而在膝关节疼痛史、单次跑步时长、跑前热身方面差异有统计学意义(P<0.05)。结论膝关节疼痛是长远航期间舰员跑步常见的损伤,其损伤与既往膝关节疼痛史、单次跑步时间过长以及跑前不热身有较密切的关系。建议长远航期间跑步舰员注重股四头肌锻炼,做好跑前热身,科学合理安排跑步时长。
Objective To investigate the knee joint pain during running and its contributing factors among sailors on a long oceangoing voyage through questionnaire,so as to provide evidence for future preventive measures.Methods After four months of voyage,a questionnaire survey was conducted on the knee joint pain during running and its contributing factors among sailors in the background of long oceangoing vessel protection operation.The questionnaire collected data regarding age,height,weight,body mass index(BMI),physical exercise history,knee joint pain history,single running duration,running frequency,running shoes,and warm-up before running.The runners were divided into two groups,namely knee joint pain group(pain group)and no knee joint pain group(painless group).The differences of the pain contributing factors between the two groups were compared.Results In total,122 valid questionnaires returned,68 in the pain group and 54 in the painless group.The incidence rate of knee joint pain was 55.7%.There was no statistically significant difference in age,height,weight,BMI,physical exercise history,running frequency,and running shoes between the two groups(P>0.05).There were statistically significant differences in knee joint pain history,single running duration,and warm-up before running between the two groups(P<0.05).Conclusion Knee joint pain during running is common among sailors on a long oceangoing voyage.The knee injury is closely related to the history of knee pain,too long single running time,and no warm-up before running.It is suggested that sailors pay attention to quadriceps exercise,warm-up before running,and scientific planning of running on the long oceangoing voyage.
作者
林秋水
施水潮
吴建新
Lin Qiushui;Shi Shuichao;Wu Jianxin(Department of Orthopedics,The First Affiliated Hospital of Naval Medical University,Shanghai 200433,China)
出处
《中华航海医学与高气压医学杂志》
CAS
CSCD
2021年第5期638-641,共4页
Chinese Journal of Nautical Medicine and Hyperbaric Medicine
