1. Division of Endocrinology and Metabolism, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy, West China Hospital Sichuan University and Collaborative Innovation Center of Biotherapy Chengdu Sichuan 610041 China
2. Neurology Department of Integrated Traditional Chinese and Western Medicine, School of Clinical Medicine Chengdu University of Traditional Chinese Medicine Chengdu Sichuan 610075 China
3. West China Centre of Excellence for Pancreatitis Institute of Integrated Traditional Chinese and Western Medicine West China‐Liverpool Biomedical Research Centre West China Hospital Sichuan University Chengdu Sichuan 610041 China
4. Division of Endocrinology and Metabolism West China Hospital Sichuan University Chengdu Sichuan 610041 China
5. Division of Endocrinology and Metabolism, National Clinical Research Center for Geriatrics, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital Sichuan University and Collaborative Innovation Center of Biotherapy Chengdu Sichuan 610041 China