| Liu Miaomiao,Jiang Huangang,Dai Jing,Xu Hui,Peng Jin,Yang Ping,Zhou Fuxiang.Treatment of severe radiation proctitis with high dose of vitamin C and cyclooxygenase-2 inhibitor[J].Chinese Journal of Radiological Medicine and Protection,2023,43(1):42-44 |
| Treatment of severe radiation proctitis with high dose of vitamin C and cyclooxygenase-2 inhibitor |
| Received:September 27, 2022 |
| DOI：10.3760/cma.j.cn112271-20220927-00393 |
| KeyWords:Non-uranium miner Radon and health risks Awareness |
| FundProject:武汉大学中南医院肿瘤学领军学科建设支撑项目(XKJS202005);武汉大学中南医院学科培育项目(肿瘤学)(ZNXKPY2020012,ZNXKPY2020003) |
| Author Name | Affiliation | E-mail | | Liu Miaomiao | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | | | Jiang Huangang | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | hgjiang@whu.edu.cn | | Dai Jing | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | | | Xu Hui | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | | | Peng Jin | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | | | Yang Ping | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | | | Zhou Fuxiang | Department of Radiation and Medical Oncology, Zhongnan Hospital, Wuhan University, Hubei Key Laboratory of Tumor Biological Behaviors, Hubei Cancer Clinical Study Center, Wuhan 430071, China | |
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| Abstract:: |
| Objective To understand the non-uranium miners' awareness of radon and health risks in China and analyze the relevant influencing factors. To provide research basis for radiological protection institutions and employers to carry out radon health education. Methods Male miners in 32 typical non-uranium mines from 11 provinces were selected by using cluster random sampling method from June 2020 to December 2021. The awareness of radon and health risks was investigated, and the influencing factors were analyzed by binary logistic regression model. Results A total of 1 184 non-uranium miners were investigated, and the radon awareness rate of them was 19.17%. About 36.56% of the non-uranium miners who heard about radon knew the radon health risks accurately, and about 18.06% could identify the measures to reduce radon concentration correctly. Single factor analysis showed that the radon awareness rate of non-uranium miners varied with different education levels, labor relations, post categories, and regions (c2=55.92,21.89,64.31,11.26,P<0.05). The results of logistic regression analysis showed that having a bachelor degree or above, regular employee, administrative personnel and technical personnel were influencing factors of the radon awareness level (c2=12.81,6.58,5.66,21.44,P<0.05). There was no statistically significant difference of radon awareness rate in different ages, working years, regions, and smoke groups (P>0.05). Conclusions The awareness level of radon and health risks of non-uranium miners was relatively low in our country. Radiological protection institutions and employers should strengthen education and training of radon related knowledge in non-uranium miners through mass media,on-the-job training, contract notification and workplace publicity board notification, so as to improve their personal protection consciousness. |
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