| HUA | Hyperuricemia |
| SUA | Serum Uric Acid |
| EAW | Electrolyzed Alkaline Water |
| VAS | Visual Analogue Scale |
| SF-36 | 36-Item Short Form Survey |
| RCT | Randomized Controlled Trial |
| NSAIDs | Nonsteroidal Anti-Inflammatory Drugs |
| SCFA | Short-Chain Fatty Acid |
| BMI | Body Mass Index |
| ALT | Alanine Aminotransferase |
| AST | Aspartate Aminotransferase |
| eGFR | Estimated Glomerular Filtration Rate |
| CKD | Chronic Kidney Disease |
| TC | Total Cholesterol |
| TG | Triglycerides |
| HDL-C | High-Density Lipoprotein Cholesterol |
| LDL-C | Low-Density Lipoprotein Cholesterol |
| FFA | Free Fatty Acids |
| FPG | Fasting Plasma Glucose |
| FINS | Fasting Insulin |
| HOMA-IR | Homeostasis Model Assessment of Insulin Resistance |
| TP | Total Protein |
| ALB | Albumin |
| ALP | Alkaline Phosphatase |
| TBA | Total Bile Acid |
| BUN | Blood Urea Nitrogen |
| Cr | Creatinine |
| DBil | Direct Bilirubin |
| TBil | Total Bilirubin |
| IBil | Indirect Bilirubin |
| UUA | Urinary Uric Acid |
| SG | Specific Gravity |
| UpH | Urine pH |
| OTUs | Operational Taxonomic Units |
| LC-MS | Liquid Chromatography–Mass Spectrometry |
| UPLC-MS/MS | Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry |
| PCoA | Principal Coordinate Analysis |
| LEfSe | Linear Discriminant Analysis Effect Size |
| KEGG | Kyoto Encyclopedia of Genes and Genomes |
| PCA | Principal Component Analysis |
| PLS-DA | Partial Least Squares-Discriminant Analysis |
| VIP | Variable Importance in Projection |
| FC | Fold Change |
| MAR | Missing-At-Random |
| ML | Maximum Likelihood |
| URAT1 | Urate Transporter 1 |
| GLUT9 | Glucose Transporter 9 |
| XOD | Xanthine Oxidase |
| MDA | Malondialdehyde |
| ABC | ATP-Binding Cassette |
| ABCG2 | ATP-Binding Cassette Superfamily G Member 2 |