RBP4 and cryohydrocytosis: At baseline, age (95% CI β: −0.87~−0.317), BMI (0.516~2.036), triglycerides (0.03~0.127), neutrophil-to-lymphocyte ratio (NLR) (1.561~7.327), and estimated glomerular filtration rate (eGFR) (−0.342~−0.149) levels were associated with RBP4 levels in CHC patients.