Abstract： Objective To understand the external causes of injury and poisoning and the location of injury and poisoning and the distribution of injury types of inpatients admitted to a hospital, so as to provide preventive strategies and theoretical basis for the occurrence of injury and poisoning.Methods The medical record management platform of the hospital was used to obtain the hospitalization information of injured and poisoned patients, and to analyze the distribution characteristics of the external causes of injury and poisoning, and the location and the type of injury in patients of different genders and age groups.Results From 2019 to 2021, 73 125 patients were admitted to this hospital due to injury and poisoning, of which 63.6% were male and 69.4% were 40 years old and above. The main parts of injury and poisoning were shoulders, upper limbs (56.0%) and lower limbs (28.9%). The proportion of males with "shoulder and upper limb injuries" (59.3%) was higher than that of females (50.1%), and the proportion of males with "lower limb injuries" (28.1%) %) than females (30.3%). The top three external causes of injury and poisoning were "smashing, crushing, glass and knife stab wounds, and mechanical accidents" (35.2%), "falling" (31.0%) and "traffic accident" (19.1%). The top three types in terms of injury type were "fracture" (43 647 cases), "muscle and tendon injury" (7 743 cases) and "disconnection injury" (7 683 cases).Conclusion In recent years, the number of patients admitted to this hospital due to injury and poisoning has increased year by year. It is necessary to strengthen the prevention of external injuries in men, young and middle-aged people, the coping ability of the elderly to traffic accidents and the prevention of falls in women. At the same time, medical resources should be reasonably allocated and effective coping measures should be formulated.
易伟，黄振宇，牛亚丹，谢梦添，黄玲，周玉琴. 2019—2021年宁波市某三级医院损伤中毒-住院患者外因分析[J]. 中国医院统计, 2022, 29(5): 345-349.
Yi Wei, Huang Zhenyu, Niu Yadan, Xie Mengtian, Huang Ling, Zhou Yuqin. External cause analysis of inpatients with injury and poisoning in a tertiary hospital in Ningbo from 2019 to 2021. journal1, 2022, 29(5): 345-349.
［1］WORLD HEALTH ORGANIZATION.The top 10 causes of death［R/OL］.(2020-12-09)［2022-07-20］.https://www.who.int/en/news-room/fact-sheets/detail/the-top-10-causes-of-death.
