2013至2022年国家自然科学基金核医学与分子影像领域研究项目资助情况分析  

Analysis of funding in nuclear medicine and molecular imaging research projects supported by National Natural Science Foundation of China from 2013 to 2022

作　　者：张茗昱 郭伟圣 周子健 曹河圻[1] Zhang Mingyu;Guo Weisheng;Zhou Zijian;Cao Heqi(Medical Science Department,National Natural Science Foundation of China,Beijing 100085,China;Department of Nuclear Medicine,Beijing Friendship Hospital,Capital Medical University,Beijing 100050,China;School of Biomedical Engineering,Guangzhou Medicine University,Guangzhou 511430,China;Center for Molecular Imaging and Translational Medicine,Xiamen University,Xiamen 361102,China)

机构地区：[1]国家自然科学基金委员会医学科学部,北京100085 [2]首都医科大学附属北京友谊医院核医学科,北京100050 [3]广州医科大学生物医学工程学院,广州511430 [4]厦门大学分子影像暨转化医学研究中心,厦门361102

出　　处：《中华核医学与分子影像杂志》2023年第9期554-558,共5页Chinese Journal of Nuclear Medicine and Molecular Imaging

摘　　要：目的分析2013至2022年国家自然科学基金委员会(NSFC)在核医学与分子影像领域各类项目申请与资助情况,探讨该领域基础研究及临床转化面临的挑战。方法回顾性收集2013至2022年NSFC医学科学部五处申请与资助的核医学与分子影像领域(二级代码H2704、H2706)各类项目数据资料,分析该领域各类项目申请数量、资助数量、资助方向、资助强度、依托单位分布情况及研究热点等。结果2013至2022年,NSFC共接收核医学与分子影像领域各类项目申请5397项,总资助数量899项,申请与资助数量呈稳步增长趋势。整体资助强度从2013年的4893.50万元增长至2022年的5949.54万元,增幅21.58%。在所有依托单位中,上海交通大学在申请数量(440项)和资助数量(82项)上位居首位,厦门大学在整体资助率上位居首位(25.42%,30/118),北京大学的总资助金额最高(4189.71万元)。研究热点聚焦于肿瘤靶向分子探针的构建和肿瘤内部分子成分的精准显像等。结论近10年NSFC在核医学与分子影像领域的资助项目数及总经费稳步增长,资助项目种类多样、学科交叉广泛,推动了我国核医学与分子影像学科的创新发展。Objective To analyze the application and funding status of various projects of nuclear medicine and molecular imaging supported by the National Natural Science Foundation of China(NSFC)from 2013 to 2022,and explore the challenges faced by basic research and clinical transformation in this field.Methods From 2013 to 2022,application and funding information of nuclear medicine and molecular imaging projects(secondary code H2704,H2706)from five departments of Medical Science Department of NSFC were retrospectively collected.The number of applications,number of funding,funding direction,funding intensity,distribution of supporting units and research hotspots of various projects in this field were analyzed.Results From 2013 to 2022,the total number of applications of various projects in the field of nuclear medicine and molecular imaging reached 5387,and the total number of grants reached 899.The number of applications and grants showed a steady growth trend.The overall funding intensity increased from 48.9350 million yuan in 2013 to 59.4954 million yuan in 2022,with the increase of 21.58%.Among all supporting units,Shanghai Jiao Tong University topped the list for both the number of applications(440)and the number of grants(82),Xiamen University ranked the first in terms of overall funding rate(25.42%,30/118),and Peking University ranked the first in terms of total funding intensity(41.8971 million yuan).Research hotspots focused on the construction of tumor targeted molecular probes and precise imaging of tumor internal molecular components.Conclusion In the past decade,the number of related projects and total funding of nuclear medicine and molecular imaging supported by NSFC have steadily increased,and the types of funded projects are diverse and interdisciplinary,promoting the innovative development of nuclear medicine and molecular imaging disciplines in China.

关 键 词：研究资助(主题) 核医学 分子显像 国家自然科学基金 

分 类 号：R-19[医药卫生]