| BMI | Body mass index |
| BUN | Blood urea nitrogen |
| cfPWV | Carotid–femoral pulse wave velocity |
| CV | Cardiovascular |
| CVD | Cardiovascular disease |
| DM | Diabetes mellitus |
| ELISA | Enzyme-linked immunosorbent assay |
| ESRD | End-stage renal disease |
| HD | Hemodialysis |
| HPLC–MS | High-performance liquid chromatography coupled with mass spectrometry |
| iPTH | Intact parathyroid hormone |
| PAG | Phenylacetylglutamine |
| PWV | Pulse wave velocity |