Table 4.

Multivariable linear regression models and significant predictors of phylloquinone, %ucOC, PIVKA-II, and 25(OH)D

β Coefficient95% Confidence IntervalP
Log phylloquinone; R2 = 0.31 (n = 156)
    log triglycerides0.950.72 to 1.19<0.001
    log dietary vitamin K0.19−0.01 to 0.390.06
%ucOC (positive); R2 = 0.04 (n = 105)
    log CRP3.150.26 to 6.050.03
Log PIVKA-II; R2 = 0.20 (n = 93)
    log phylloquinone−0.08−0.16 to −0.010.03
    log triglycerides0.190.05 to 0.320.007
    log dietary vitamin K−0.12−0.21 to −0.030.011
    ApoE4 allele0.160.03 to 0.290.016
Log 25(OH)D; R2 = 0.28 (n = 156)
    log phosphate−0.19−0.38 to −0.010.039
    log calcium0.210.10 to 0.33<0.001
    CKD stage 30.230.07 to 0.390.006
    CKD stage 40.13−0.01 to −0.270.075
    log BMI−0.28−0.51 to −0.060.015
    albumin0.030.02 to 0.04<0.0001