Therapeutics 483 Vildagliptin add-on to metformin versus metformin uptitration in Chinese patients with type 2 diabetes : A sub-group analysis of the VISION study

LINONG JI, CHANGYU PAN, JUMING LU, DALONG ZHU, HONG LI, QIANG LI, QIFU LI, YONGDE PENG, HAOMING TIAN, CHEN YAO, ZHIGANG ZHAO, BINHUI WANG, QIN CAI Peking University People’s Hospital, Beijing, China; Chinese PLA General Hospital, Beijing, China; Nanjing Drum Tower Hospital, Nanjing, China; Sir Run Run Shaw Hospital, Zhejiang University Medical College, Hangzhou, China; The 2nd Affiliated Hospital of Harbin Medical University, Harbin, China; The First Affiliated Hospital of Chongqing Medical University, Chongqing, China; Shanghai First People’s Hospital, Shanghai, China; West China Hospital, Sichuan University, Chengdu, China; Peking University First Hospital, Beijing, China; Henan Provincial People’s Hospital, Zhengzhou, China; Beijing Novartis Pharma Co. Ltd, Beijing, China