摘要
目的评估江苏省放射工作人员对WS 262—2017《后装γ源近距离治疗质量控制检测规范》的实施、应用情况及问题和建议,为该标准的进一步修订和实施提供科学依据。方法对江苏省开展后装机检测、监督和治疗的公立和民营放射卫生技术服务机构、放射卫生监督机构、医疗机构相关从业人员进行问卷调查,调查内容主要包括对WS262—2017的实施情况、技术内容和实施效果,汇总结果并进行分析。结果共收集到185份有效问卷,73.5%调查对象知晓该标准,在知晓该标准的调查对象中有29.4%的人员未参加过相关培训,41.2%的人员未使用过或不常使用该标准。94.1%的调查对象认为该标准科学严谨、无问题,88.6%的调查对象认为该标准主要技术内容的可操作性强,97.8%的调查对象认为该标准主要内容与相关法规标准协调一致;同时88.6%、90.8%和87.0%的调查对象也认为该标准在对放射防护最优化、放射治疗设备质量控制检测、提供技术人员专业能力等方面提供了较大的帮助,发挥了重要作用。结论江苏省放射工作人员对WS 262—2017知晓率较高,认为该标准科学严谨,发挥了重要作用,无修订的必要性,但相关部门应加强标准的宣贯和培训。
Objective To evaluate the implementation,application,problems,and suggestions associated with the WS 262-2017 Specification for Testing of Quality Control inγ-Ray Sources Afterloading Brachytherapy among radiation workers in Jiangsu Province,China,and to provide a scientific basis for further revision and implementation of this standard.Methods A questionnaire survey was conducted among employees of public and private institutions involved in radiation health technology services,radiation health supervision,and medical services in Jiangsu Province who carried out afterloading testing,supervision,and treatment.The survey primarily focused on the implementation status,technical content,and implementation effect of WS 262-2017,and the results were summarized and analyzed.Results A total of 185 valid questionnaires were collected,and 73.5%of the respondents were aware of the standard.Among the respondents who were aware of the standard,29.4%did not participate in relevant training,and 41.2%did not use or infrequently used the standard.Moreover,94.1%of survey respondents considered the standard to be scientifically robust and free of issues,88.6%responded that the main technical content of the standard was highly operable,and 97.8%agreed that the main content of the standard was coordinated and consistent with relevant regulatory standards.In addition,88.6%,90.8%,and 87.0%of survey respondents reported that this standard provided significant assistance and played an important role in optimizing radiation protection,quality control and testing of radiation therapy equipment,and improving professional skills for technical personnel.Conclusion Radiation workers in Jiangsu Province have a high awareness rate of WS 262-2017 and believe that this standard is scientifically rigorous and plays an important role.There is no need for revision,but relevant departments should strengthen the promotion and training concerning the standard.
作者
范向勇
陈维
曹兴江
王进
FAN Xiangyong;CHEN Wei;CAO Xingjiang;WANG Jin(Jiangsu Provincial Center for Disease Prevention and Control,Nanjing 210009 China)
出处
《中国辐射卫生》
2024年第3期299-303,共5页
Chinese Journal of Radiological Health
基金
江苏省流行病学重点学科(ZDXK A2016008)
江苏省医学创新团队(CXTD A2017029)
医疗机构职业人群重点部位辐射剂量监测与放射性肿瘤风险评估(JSZJ20232201)。
关键词
后装γ源近距离治疗
标准评估
问卷调查
γ-Ray sources afterloading brachytherapy
Standard evaluation
Questionnaire survey
