国家自然科学基金81270408、81570666;国际肾脏病学会临床研究项目18-01-0247;江苏省临床医学研究中心支撑体系建设项目BL2014084;江苏省"医学重点人才"项目ZDRCA2016002、RC201162;中华国际医学交流基金会肾性贫血科研基金Z-2017- 24-2037;National Natural Science Foundation of China81270408, 81570666;Clinical Research Program of International Society of Nephrology18-01-0247;Jiangsu Province Science and Technology Planning ProjectBL2014084;Key Medical Personnel Project of Jiangsu ProvinceZDRCA2016002, RC201162;Chronic Kidney Disease Anemia Research Foundation from China International Medical FoundationZ-2017-24-2037