Fig. 4
The smoothed adjusted curves for PLR, β-CTX and P1NP. The red line denotes the non-linear connection between the PLR and both β-CTX and P1NP, whereas the blue line indicates the CI at 95%. Models were adjusted for age, sex, BMI, smoking, drinking, K, Mg, Na, P, fibrinogen, neutrophil, Apo A, HDL, homocysteine, ALT and ASA; PLR, plateletto-lymphocyte ratio; P1NP, procollagen type 1 N-terminal propeptide; β-CTX, β-C-terminal telopeptide of type I collagen; CI, confidence interval; BMI, body mass index; K, potassium; Mg, magnesium; Na, sodium; P, phosphorus; Apo A, apolipoprotein A; HDL, high density lipoprotein; ALT, alanine aminotransferase; ASA, the score of american society of anesthesiologists.
