“健康扶贫”——西藏食品放射性污染风险监测及个人剂量监测调查与分析

The Health Program for Poverty Alleviation: Risk surveillance for radioactive contamination of food in Tibet and investigation and analysis of personal radiation dose

为精准实施"健康扶贫""脱贫攻坚"工作任务、完善对口扶贫工作机制、提高贫困地区疾控工作能力、使个人剂量监测与食品放射性污染风险监测工作达到全国覆盖,依据党中央、国务院脱贫攻坚决策部署,落实精准扶贫精准脱贫基本方略,中国疾病预防控制中心辐射防护与核安全医学所从2012年对西藏开展"健康扶贫"工作,针对西藏地区职业人员的个人剂量监测及食品放射性污染风险监测工作进行了重点指导和帮扶。截至2021年4月,共援助西藏自治区开展了13个季度的免费个人剂量监测、2次培训指导和1次现场教学等工作。在食品放射性污染风险监测方面连续5年为西藏自治区进行了3次现场培训指导、60份食品样品的放射性核素检测与分析等工作。此项工作弥补了西藏在全区放射卫生监测领域的空白,显著提高了西藏自治区疾控工作能力,对西藏放射卫生事业发展和保障放射工作人员健康具有重要意义。

This article aims to accurately implement “Health Program for Poverty Alleviation” and “Poverty Alleviation”,refine the targeted poverty alleviation mechanism, improve the disease control in poverty-stricken areas, and surveil personal radiation dose and risk for radioactive contamination of food on a national basis. According to the decision-making and arrangement on poverty alleviation of the Communist Party of China Central Committee and the State Council and to implement the basic strategy of taking a targeted approach to poverty alleviation, National Institute for Radiological Protection,China Center for Disease Control and Prevention has carried out the “Health Program for Poverty Alleviation” in Tibet since2012, focusing on guiding and assisting the surveillance of personal radiation dose in professionals and risk for radioactive contamination of food in Tibet. By April 2021, the work that had been carried out under our assistance includes: free personal radiation dose surveillance for 13 quarters, 2 sessions of training and guidance, and on-site teaching once. The work on the risk surveillance for radioactive contamination of food includes 3 sessions of on-site training and guidance as well as annual radionuclide analysis of 60 food samples in Tibet Autonomous Region for five consecutive years. This work has filled the gap in radiation health surveillance across Tibet, significantly improved the ability of disease control in Tibet Autonomous Region, and is of great significance to the development of radiation health in Tibet and guaranteeing the health of radiation workers.