1. Department of Geriatrics, The Second Xiangya Hospital Central South University Changsha Hunan 410011 PR China
2. Institute of Aging and Age‐related Disease Research Central South University Changsha Hunan 410011 PR China
3. Department of Geriatric Cardiology The First Affiliated Hospital of Zhengzhou University Zhengzhou Henan 450000 PR China
4. Department of Cardiovascular Medicine, The Second Xiangya Hospital Central South University Changsha Hunan 410011 PR China
5. Research Institute of Blood Lipid and Atherosclerosis Central South University Changsha Hunan 410011 PR China
6. Modern Cardiovascular Disease Clinical Technology Research Center of Hunan Province Changsha Hunan 410011 PR China
7. Cardiovascular Disease Research Center of Hunan Province Changsha Hunan 410011 PR China
8. Department of Gastroenterology, The Second Xiangya Hospital Central South University Changsha Hunan 410011 PR China