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目的分析2002-2011年间大连市因跌落伤住院的患者分布状况及跌落伤害的发生趋势。方法获取大连市2002-2011年共27 349例符合ICD-10诊断标准,确诊为跌落伤的住院患者病历资料,运用SQLServer2000、Excel2010和SPSS22.0描述和分析跌落伤害患者的人口学特征及跌落伤害的发生频率趋势。结果在大连市2002-2011年发生的跌落伤害中,男性共17 843例,占65.2%;女性共9 506例,占34.8%;男女比例约为1.88∶1;住院患者中男性总体高于女性(X~2=-6.804,P<0.05);跌落发生的性别与年龄的差异有统计学意义(X~2=1 896.479,P<0.05);跌落发生的高危年龄段为35~59岁,其跌落例数构成比随年份呈线性增长趋势;不同职业的跌落住院病人不同年份差异有统计学意义(X~2=14 695.858,P<0.05)。结论大连市正处于跌落伤害的高发期,需针对不同人群特点制定有效的防治干预措施,预防控制跌落伤害的发生。
Objective To analyze the distribution of patients hospitalized for fall injury in Dalian during 2002-2011 and the trend of fall injury. Methods A total of 27,349 ICD-10 diagnostic criteria from 2002 to 2011 in Dalian were collected and the medical records of hospitalized patients with falls were analyzed. The demographic characteristics and fall injuries of patients with falls were analyzed and analyzed using SQLServer2000, Excel2010 and SPSS22.0. The frequency of occurrence of the trend. Results A total of 17 843 males (65.2%) were male victims of falls in Dalian during 2002-2011. A total of 9 506 females (34.8%) were males and females, with a male-to-female ratio of 1.88: 1. Male males were generally higher than females (X ~ 2 = -6.804, P <0.05). There was a statistically significant difference in gender and age at drop (X 2 = 1896.479, P <0.05) The number of falling cases showed a trend of linear increase with age. There was significant difference in different years between different occupational falls in hospitalized patients (X ~ 2 = 14 695.858, P <0.05). Conclusion Dalian is in the high incidence of fall injuries. It is necessary to formulate effective prevention and control interventions according to the characteristics of different populations to prevent and control the occurrence of fall injuries.