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. 2014 Feb 7;9(2):e87974. doi: 10.1371/journal.pone.0087974

Table 3. SNP’s within VitD regulating enzymes in association with baseline VitD values and VitD variations (ΔVitd) upon antiviral therapy.

Polymorphism VitD <20 ng/ml VitD ≥20 ng/ml p-value ΔvitD <0 ng/ml ΔvitD ≥0 ng/ml p-value
CYP27B1-rs10877012 (AA/nonAA)1 28/205 11/122 0.2 16/151 21/141 0.3
CYP2R1- rs10741657 (AA/nonAA)2 30/203 21/112 0.4 23/144 18/144 0.4
DHCR7-rs12785878 (TT vs nonTT)3 113/120 81/50 0.014 78/75 86/69 0.4
CYP24A1-rs6013897 (TT vs nonTT)4 138/95 84/47 0.3 9/144 5/150 0.2
DHCR7-rs7944926 (GG vs nonGG)5 114/119 86/45 0.002 81/72 88/67 0.4
DBP-rs2282679 (TT vs nonTT)6 119/114 68/61 0.7 81/72 76/79 0.4
DBP-rs4588 (CC vs nonCC)7 112/121 67/64 0.5 77/76 70/85 0.3
DBP-rs7041 (GG vs nonGG)8 68/165 43/89 0.4 48/105 46/109 0.7
1,2

ΔVitd values were missing in 37 patients, 3–8ΔVitd values were missing in 66 patients.