The clinical characteristics of study subjects stratified by angiopoietin-2 quartile.

Data are expressed as number (percentage) for categorical variables and mean±SD or median (25th, 75th percentile) for continuous variables, as appropriate.
Conversion factors for units: eGFR in mL/min/1.73 m2 to mL/s/1.73 m2, ×0.01667 ; hemoglobin in g/dL to g/L, ×10; albumin in g/dL to g/L, ×10; calcium-phosphate product in mg2/dL2 to mmol2/L2, ×0.0806; cholesterol in mg/dL to mmol/L, ×0.02586; triglyceride in mg/dL to mmol/L, ×0.01129; uric acid in mg/dL toµmol/L, ×59.48.
Abbreviations: CKD, chronic kidney disease; ECW, extracellular water; ICW, intracellular water; TBW, total body water; ACEI, angiotensin converting enzyme inhibitors; ARB, angiotensin II receptor blockers; eGFR, estimated glomerular filtration rate; hsCRP, high-sensitivity C-reactive protein.
*P<0.05 compared with quartile 1; #P<0.05 compared with quartile 2; †P<0.05 compared with quartile 3.
aAngiopoietin-2 quartile cut at 1494.1, 1948.8, and 2593.1 pg/ml.
The clinical characteristics of study subjects stratified by angiopoietin-2 quartile.