江苏省2020年核医学诊疗资源和应用调查结果分析  

Investigation and analysis on nuclear medicine resources and application in Jiangsu province in 2020

作　　者：杜翔[1] 徐小三[1] 王进[1] Du Xiang;Xu Xiaosan;Wang Jin(Department of Radiation Protection,Jiangsu Provincial Center for Disease Prevention and Control,Nanjing 210009,China)

机构地区：[1]江苏省疾病预防控制中心放射防护所,南京210009

出　　处：《中华放射医学与防护杂志》2023年第7期539-546,共8页Chinese Journal of Radiological Medicine and Protection

基　　金：江苏省预防医学科研课题(Y2018082);江苏省医学重点学科(ZDXK202249)。

摘　　要：目的调查江苏省医疗机构临床核医学诊疗资源和应用基本情况,了解其分布特点,简要评估核医学资源和应用分布公平性。方法采用在线问卷调查形式,对全省开展临床核医学诊疗的医疗机构进行调查,包括核医学显像设备数量、型号、防护资源数量、核医学科人员数量和开展核医学诊疗应用频数。结果2020年江苏省开展核医学诊疗医疗机构共67家,从业人员727人;全省医疗机构共有核医学显像设备95台,其中各类正电子显像设备(PET)38台,单光子发射断层成像设备(SPECT)54台。全年全省医疗机构开展临床核医学显像诊断259686人次,各类核医学治疗12186人次,平均频率为3.21人次/千人口。江苏省核医学诊疗设备、人员和应用基于人口分布的基尼系数分别达到了0.25、0.30和0.34,泰尔指数分别达到了0.0449、0.0626和0.0852。结论江苏省临床核医学在近十年快速发展,各类核医学资源和应用在不断增加的基础上,其分布呈现出一定的不均衡性,同时也显示出了与地区经济发展水平的相关性。Objective To investigate the basic situation of clinical nuclear medicine resources and their application in medical institutions of Jiangsu province,in order to grasp their distribution characteristics and make an evaluation briefly on distribution eaquity of nuclear medicine resources and application.Methods In the form of online questionnaire,the basic information in the medical institutions conducting clinical nuclear medicine diagnosis and treatment in the provice was collected,including the number and model of nuclear medicine equipment,the number of protection devices,the number of nuclear medicine employees and the application frequency of nuclear medicine.Results In 2020 in Jiangsu province,there were 67 nuclear medicine institutions,727 employees and 95 nuclear medicine tomography equipment including 38 positron emission tomography(PET)equipment and 54 single photon emission computed tomography(SPECT)equipment.The frequencies of imaging and treatment in the medical institutions were 259,686 and 12186,with average frequency of 3.21 expressed per 1000 population.The Gini coefficients of nuclear medicine equipment,employees and application based on population distribution in Jangsu province were 0.25,0.30 and 0.34,respectively.The related Theil indices were 0.0449,0.0626 and 0.0852,respectively.Conclusions The nuclear medicine developed quickly in Jiangsu province in the past ten years.The distribution of all kinds of nuclear medicine resources and application on the basis of continuous increase showed a certain degree of imbalance,and correlation with the level of regional economic development.

关 键 词：临床核医学 公平性分析 洛伦兹曲线 基尼系数 泰尔指数 

分 类 号：R197[医药卫生—卫生事业管理]