1. Department of Hypertension, Ruijin Hospital North, Shanghai Jiaotong University School of Medicine, Xiwang Street 999, Jiading District, Shanghai, China
2. Department of Hypertension, The Shanghai Institute of Hypertension, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Ruijin 2nd Road 197, Huangpu District, Shanghai, China
3. Department of Cardiology, Zhejiang Hospital, Lingyin Road 12, Xihu District, Hangzhou, Zhejiang Province, China
4. Department of Cardiology, The First Affiliated Hospital of Xiamen University, Zhenhai Road 55, Siming District, Xiamen, Fujian Province, China
5. Department of Cardiology,The First Affiliated Hospital of Nanjing Medical University, Guangzhou Road 300, Gulou District, Nanjing, Jiangsu Province, China
6. Yuhuan Municipal Bureau of Health and Family Planning, Zhuchengdong Road 28, Yuhuan, Zhejiang Province, China
7. Department of Cardiology, Ningbo First Hospital/Ningbo Hospital of Zhejiang University, Liuding Street 59, Haishu District, Ningbo, Zhejiang Province, China
8. Department of Cardiology, Second Hospital of Shanxi Medical University, Wuyi Road 382, Yingze District, Taiyuan, Shanxi Province, China
9. Department of Hypertension, Lanzhou University Second Hospital, Cuiyingmen 82, Chengguan District, Lanzhou, Gansu Province, China
10. Imperial Clinical Trials Unit, Imperial College London, Stadium House, 68 Wood Lane, London, UK