From: VDR Gene variation and insulin resistance related diseases
Comparison of outcome | No. of trials | No. of Case | No. of Control | Effect size (95% confidence intervals) | P | Test for heterogeneity | |
---|---|---|---|---|---|---|---|
I 2 (%) | P | ||||||
ApaI | |||||||
 GG/GT + TT | 14 | 3212 | 3360 | 1.08 [0.91, 1.28] | 0.37 | 30 | 0.14 |
 T2DM | 9 | 2017 | 2555 | 1.00 [0.78, 1.28] | 1 | 51 | 0.05 |
 PCOS | 5 | 1195 | 805 | 1.15 [0.88, 1.50] | 0.31 | 0 | 0.47 |
 GG + GT/TT | 14 | 3212 | 3360 | 1.04 [0.89, 1.21] | 0.62 | 38 | 0.08 |
 T2DM | 9 | 2017 | 2555 | 0.93 [0.79, 1.11] | 0.44 | 17 | 0.29 |
 PCOS | 5 | 1195 | 805 | 1.15 [0.90, 1.45] | 0.27 | 30 | 0.22 |
 G allele | 14 | 3212 | 3360 | 1.04 [0.95, 1.14] | 0.36 | 26 | 0.18 |
 T2DM | 9 | 2017 | 2555 | 0.97 [0.85, 1.11] | 0.7 | 42 | 0.1 |
 PCOS | 5 | 1195 | 805 | 1.11 [0.96, 1.27] | 0.15 | 0 | 0.84 |
 T allele | 14 | 3212 | 3360 | 1.02 [0.91, 1.15] | 0.7 | 56 | 0.0005 |
 T2DM | 9 | 2017 | 2555 | 1.03 [0.90, 1.18] | 0.68 | 43 | 0.09 |
 PCOS | 5 | 1195 | 805 | 1.07 [0.83, 1.37] | 0.62 | 70 | 0.01 |
Ethic | |||||||
 GG/GT + TT | 13 | 3087 | 3235 | 1.09 [0.91, 1.30] | 0.34 | 34 | 0.11 |
 Caucasian | 5 | 1488 | 1929 | 1.20 [0.99, 1.45] | 0.06 | 0 | 0.41 |
 Caucasian (dark) | 6 | 1091 | 1090 | 0.94 [0.64, 1.36] | 0.73 | 52 | 0.07 |
 Asian | 2 | 508 | 216 | 1.24 [0.88, 1.76] | 0.22 | 0 | 0.88 |
 GG + GT/TT | 13 | 3087 | 3235 | 1.08 [0.94, 1.24] | 0.29 | 21 | 0.23 |
 Caucasian | 5 | 1488 | 1929 | 1.13 [0.87, 1.46] | 0.36 | 49 | 0.1 |
 Caucasian (dark) | 6 | 1091 | 1090 | 0.97 [0.81, 1.15] | 0.7 | 0 | 0.89 |
 Asian | 2 | 508 | 216 | 1.62 [1.03, 2.53] | 0.04 | 0 | 0.35 |
 G allele | 13 | 3087 | 3235 | 1.06 [0.98, 1.16] | 0.16 | 13 | 0.31 |
 Caucasian | 5 | 1488 | 1929 | 1.11 [0.98, 1.27] | 0.06 | 0 | 0.51 |
 Caucasian (dark) | 6 | 1091 | 1090 | 0.96 [0.85, 1.09] | 0.51 | 0 | 0.66 |
 Asian | 2 | 508 | 216 | 1.25 [0.99, 1.57] | 0.1 | 17 | 0.3 |
 T allele | 13 | 3087 | 3235 | 1.01 [0.89, 1.14] | 0.93 | 56 | 0.008 |
 Caucasian | 5 | 1488 | 1929 | 0.94 [0.80, 1.09] | 0.4 | 42 | 0.14 |
 Caucasian (dark) | 6 | 1091 | 1090 | 1.16 [0.97, 1.38] | 0.1 | 47 | 0.009 |
 Asian | 2 | 508 | 216 | 0.80 [0.64, 1.01] | 0.06 | 0 | 0.51 |
Latitude | |||||||
 GG/GT + TT | 14 | 3212 | 3360 | 1.08 [0.91, 1.28] | 0.37 | 30 | 0.14 |
 Low (<30) | 5 | 1136 | 834 | 0.86 [0.65, 1.14] | 0.3 | 19 | 0.29 |
 Middle (30–60) | 9 | 2076 | 2526 | 1.22 [1.04, 1.43] | 0.02 | 0 | 0.43 |
 GG + GT/TT | 14 | 3212 | 3360 | 1.04 [0.89, 1.21] | 0.62 | 38 | 0.08 |
 Low (<30) | 5 | 1136 | 834 | 0.91 [0.73, 1.15] | 0.44 | 17 | 0.31 |
 Middle (30–60) | 9 | 2076 | 2526 | 1.12 [0.92, 1.36] | 0.27 | 42 | 0.08 |
 G allele | 14 | 3212 | 3360 | 1.04 [0.95, 1.14] | 0.36 | 26 | 0.18 |
 Low (<30) | 5 | 1136 | 834 | 0.92 [0.80, 1.07] | 0.27 | 10 | 0.35 |
 Middle (30–60) | 9 | 2076 | 2526 | 1.12 [1.01, 1.23] | 0.02 | 0 | 0.44 |
 T allele | 14 | 3212 | 3360 | 1.02 [0.91, 1.15] | 0.7 | 56 | 0.005 |
 Low (<30) | 5 | 1136 | 834 | 1.09 [0.94, 1.25] | 0.26 | 10 | 0.35 |
 Middle (30–60) | 9 | 2076 | 2526 | 0.99 [0.84, 1.18] | 0.95 | 66 | 0.003 |
BsmI | |||||||
 AA/GA + GG | 22 | 4294 | 4157 | 0.95 [0.78, 1.16] | 0.64 | 41 | 0.02 |
 T2DM | 14 | 2802 | 3051 | 0.99 [0.75, 1.31] | 0.93 | 55 | 0.007 |
 PCOS | 4 | 835 | 443 | 1.11 [0.77, 1.58] | 0.58 | 0 | 0.61 |
 MetS | 4 | 657 | 663 | 0.72 [0.50, 1.05] | 0.09 | 0 | 0.5 |
 AA + GA/GG | 22 | 4294 | 4157 | 1.06 [0.86, 1.31] | 0.59 | 69 | <0.00001 |
 T2DM | 14 | 2802 | 3051 | 1.19 [0.90, 1.57] | 0.21 | 71 | <0.001 |
 PCOS | 4 | 835 | 443 | 1.06 [0.79, 1.42] | 0.7 | 19 | 0.29 |
 MetS | 4 | 657 | 663 | 0.62 [0.45, 0.86] | 0.005 | 11 | 0.34 |
 A allele | 22 | 4294 | 4157 | 0.97 [0.83, 1.13] | 0.67 | 72 | <0.00001 |
 T2DM | 14 | 2802 | 3051 | 1.05 [0.85, 1.28] | 0.67 | 76 | <0.00001 |
 PCOS | 4 | 835 | 443 | 0.96 [0.79, 1.16] | 0.65 | 12 | 0.33 |
 MetS | 4 | 657 | 663 | 0.71 [0.54, 0.93] | 0.01 | 37 | 0.19 |
 G allele | 22 | 4294 | 4157 | 1.08 [0.89, 1.32] | 0.42 | 83 | <0.00001 |
 T2DM | 14 | 2802 | 3051 | 0.96 [0.78, 1.17] | 0.67 | 76 | <0.00001 |
 PCOS | 4 | 835 | 443 | 1.27 [0.67, 2.40] | 0.73 | 91 | 0.00001 |
 MetS | 4 | 657 | 663 | 1.41 [1.07, 1.85] | 0.01 | 37 | 0.19 |
Ethic | |||||||
 AA/GA + GG | 21 | 4194 | 4057 | 0.98 [0.80, 1.21] | 0.87 | 40 | 0.03 |
 Caucasian | 7 | 1683 | 2121 | 1.01 [0.81, 1.26] | 0.92 | 9 | 0.36 |
 Caucasian (dark) | 7 | 913 | 793 | 1.05 [0.82, 1.35] | 0.69 | 0 | 0.82 |
 Asian | 7 | 1598 | 1143 | 0.90 [0.39, 2.08] | 0.81 | 67 | 0.006 |
 AA + GA/GG | 21 | 4194 | 4057 | 1.10 [0.89, 1.36] | 0.38 | 68 | <0.00001 |
 Caucasian | 7 | 1683 | 2121 | 0.98 [0.82, 1.18] | 0.84 | 25 | 0.24 |
 Caucasian (dark) | 7 | 913 | 793 | 1.50 [1.16, 1.93] | 0.002 | 19 | 0.29 |
 Asian | 7 | 1598 | 1143 | 0.89 [0.49, 1.61] | 0.69 | 80 | <0.00001 |
 A allele | 21 | 4194 | 4057 | 1.02 [0.87, 1.19] | 0.84 | 72 | <0.00001 |
 Caucasian | 7 | 1683 | 2121 | 1.03 [0.86, 1.23] | 0.75 | 59 | 0.02 |
 Caucasian (dark) | 7 | 913 | 793 | 1.23 [1.07, 1.42] | 0.004 | 0 | 0.91 |
 Asian | 7 | 1598 | 1143 | 0.81 [0.49, 1.34] | 0.42 | 86 | <0.00001 |
 G allele | 21 | 4194 | 4057 | 1.06 [0.87, 1.29] | 0.57 | 83 | <0.00001 |
 Caucasian | 7 | 1683 | 2121 | 1.19 [0.85, 1.65] | 0.32 | 89 | <0.00001 |
 Caucasian (dark) | 7 | 913 | 793 | 0.81 [0.70, 0.94] | 0.004 | 0 | 0.91 |
 Asian | 7 | 1598 | 1143 | 1.23 [0.74, 2.04] | 0.42 | 86 | <0.00001 |
Latitude | |||||||
 AA/GA + GG | 22 | 4294 | 4157 | 0.95 [0.78, 1.16] | 0.64 | 41 | 0.02 |
 Low (<30) | 5 | 912 | 659 | 0.74 [0.52, 1.05] | 0.09 | 39 | 0.16 |
 Middle (30–60) | 17 | 3382 | 3498 | 1.05 [0.83, 1.33] | 0.68 | 37 | 0.06 |
 AA + GA/GG | 22 | 4294 | 4157 | 1.06 [0.86, 1.31] | 0.59 | 69 | <0.00001 |
 Low (<30) | 5 | 912 | 659 | 1.32 [0.73, 2.38] | 0.35 | 70 | 0.009 |
 Middle (30–60) | 17 | 3382 | 3498 | 1.00 [0.81, 1.23] | 0.97 | 61 | 0.0005 |
 A allele | 22 | 4294 | 4157 | 0.97 [0.83, 1.13] | 0.67 | 72 | <0.00001 |
 Low (<30) | 5 | 912 | 659 | 0.96 [0.64, 1.43] | 0.83 | 80 | 0.0005 |
 Middle (30–60) | 17 | 3382 | 3498 | 0.97 [0.82, 1.15] | 0.7 | 70 | <0.00001 |
 Gallele | 22 | 4294 | 4157 | 1.08 [0.89, 1.32] | 0.42 | 83 | <0.00001 |
 Low (<30) | 5 | 912 | 659 | 1.04 [0.70, 1.56] | 0.83 | 80 | 0.0005 |
 Middle (30–60) | 17 | 3382 | 3498 | 1.09 [0.87, 1.37] | 0.44 | 84 | <0.00001 |
TaqI | |||||||
 TT/TC + CC | 19 | 3533 | 4024 | 1.00 [0.82, 1.21] | 0.96 | 60 | 0.004 |
 T2DM | 13 | 2305 | 3187 | 1.09 [0.84, 1.42] | 0.51 | 60 | 0.003 |
 PCOS | 6 | 1228 | 837 | 0.86 [0.62, 1.20] | 0.37 | 65 | 0.01 |
 TT + TC/CC | 19 | 3533 | 4024 | 0.88 [0.73, 1.06] | 0.17 | 43 | 0.02 |
 T2DM | 13 | 2305 | 3187 | 0.92 [0.74, 1.14] | 0.43 | 41 | 0.06 |
 PCOS | 6 | 1228 | 837 | 0.77 [0.51, 1.16] | 0.22 | 52 | 0.06 |
 T allele | 19 | 3533 | 4024 | 0.89 [0.75, 1.06] | 0.18 | 79 | <0.0001 |
 T2DM | 13 | 2305 | 3187 | 1.01 [0.86, 1.18] | 0.95 | 60 | 0.003 |
 PCOS | 6 | 1228 | 837 | 0.68 [0.48, 0.96] | 0.03 | 84 | <0.0001 |
 C allele | 19 | 3533 | 4024 | 1.13 [0.95, 1.34] | 0.18 | 79 | <0.0001 |
 T2DM | 13 | 2305 | 3187 | 0.99 [0.85, 1.17] | 0.95 | 60 | 0.03 |
 PCOS | 6 | 1228 | 837 | 1.47 [1.03, 2.09] | 0.03 | 84 | 0.00001 |
Ethic | |||||||
 TT/TC + CC | 17 | 3368 | 3859 | 0.93 [0.78, 1.12] | 0.45 | 49 | 0.01 |
 Caucasian | 7 | 1653 | 2190 | 1.10 [0.90, 1.36] | 0.35 | 38 | 0.14 |
 Caucasian (dark) | 7 | 1159 | 1121 | 0.75 [0.58, 0.97] | 0.03 | 46 | 0.08 |
 Asian | 3 | 556 | 548 | 1.94 [0.32, 11.77] | 0.47 | 0 | 0.44 |
 TT + TC/CC | 17 | 3368 | 3859 | 0.88 [0.72, 1.07] | 0.2 | 48 | 0.01 |
 Caucasian | 7 | 1653 | 2190 | 1.12 [0.82, 1.53] | 0.47 | 50 | 0.06 |
 Caucasian (dark) | 7 | 1159 | 1121 | 0.76 [0.57, 1.02] | 0.07 | 39 | 0.13 |
 Asian | 3 | 556 | 548 | 0.67 [0.47, 0.96] | 0.03 | 0 | 0.4 |
 T allele | 17 | 3368 | 3859 | 0.84 [0.71, 1.01] | 0.06 | 78 | <0.00001 |
 Caucasian | 7 | 1653 | 2190 | 0.94 [0.66, 1.33] | 0.73 | 90 | <0.00001 |
 Caucasian (dark) | 7 | 1159 | 1121 | 0.80 [0.68, 0.95] | 0.01 | 41 | 0.12 |
 Asian | 3 | 556 | 548 | 0.73 [0.51, 1.04] | 0.08 | 10 | 0.33 |
 C allele | 17 | 3368 | 3859 | 1.18 [0.99, 1.41] | 0.06 | 78 | <0.00001 |
 Caucasian | 7 | 1653 | 2190 | 1.06 [0.75, 1.51] | 0.73 | 90 | <0.00001 |
 Caucasian (dark) | 7 | 1159 | 1121 | 1.24 [1.05, 1.47] | 0.01 | 42 | 0.11 |
 Asian | 3 | 556 | 548 | 1.37 [0.96, 1.94] | 0.08 | 10 | 0.33 |
Latitude | |||||||
 TT/TC + CC | 18 | 3493 | 3984 | 0.95 [0.80, 1.12] | 0.52 | 47 | 0.02 |
 Low (<30) | 5 | 934 | 896 | 0.86 [0.67, 1.09] | 0.2 | 24 | 0.26 |
 Middle (30–60) | 13 | 2559 | 3088 | 1.00 [0.79, 1.25] | 0.97 | 52 | 0.01 |
 TT + TC/CC | 18 | 3493 | 3984 | 0.87 [0.72, 1.05] | 0.15 | 45 | 0.02 |
 Low (<30) | 5 | 934 | 896 | 0.88 [0.70, 1.12] | 0.3 | 0 | 0.44 |
Middle (30–60) | 13 | 2559 | 3088 | 0.87 [0.67, 1.13] | 0.29 | 56 | 0.007 |
 T allele | 18 | 3493 | 3984 | 0.85 [0.72, 1.01] | 0.06 | 77 | <0.00001 |
 Low (<30) | 5 | 934 | 896 | 0.90 [0.78, 1.02] | 0.11 | 0 | 0.69 |
 Middle (30–60) | 13 | 2559 | 3088 | 0.84 [0.66, 1.07] | 0.15 | 83 | <0.00001 |
 C allele | 18 | 3493 | 3984 | 1.17 [0.99, 1.39] | 0.06 | 77 | <0.00001 |
 Low (<30) | 5 | 934 | 896 | 1.11 [0.97, 1.27] | 0.12 | 0 | 0.68 |
 Middle (30–60) | 13 | 2559 | 3088 | 1.19 [0.94, 1.51] | 0.15 | 83 | <0.00001 |
FokI | |||||||
 CC/CT + TT | 18 | 4992 | 6230 | 1.03 [0.82, 1.30] | 0.79 | 80 | <0.00001 |
 T2DM | 9 | 1086 | 690 | 1.10 [0.75, 1.60] | 0.63 | 81 | <0.00001 |
 PCOS | 5 | 631 | 559 | 1.20 [0.97, 1.48] | 0.1 | 0 | 0.49 |
 MetS | 3 | 1084 | 1960 | 0.60 [0.16, 2.33] | 0.46 | 93 | <0.00001 |
 CC + CT/TT | 18 | 4992 | 6230 | 0.92 [0.72, 1.17] | 0.49 | 74 | <0.00001 |
 T2DM | 9 | 1086 | 690 | 1.02 [0.76, 1.37] | 0.88 | 58 | 0.01 |
 PCOS | 5 | 631 | 559 | 1.29 [0.82, 2.03] | 0.27 | 41 | 0.15 |
 MetS | 3 | 1084 | 1960 | 0.35 [0.10, 1.19] | 0.09 | 93 | <0.00001 |
 C allele | 18 | 4992 | 6230 | 0.99 [0.87, 1.12] | 0.84 | 73 | <0.00001 |
 T2DM | 9 | 1086 | 690 | 1.00 [0.79, 1.26] | 0.99 | 81 | <0.00001 |
 PCOS | 5 | 631 | 559 | 1.09 [0.85, 1.39] | 0.49 | 54 | 0.07 |
 MetS | 3 | 1084 | 1960 | 0.75 [0.49, 1.14] | 0.18 | 72 | 0.03 |
 T allele | 18 | 4992 | 6230 | 1.01 [0.89, 1.15] | 0.85 | 73 | <0.00001 |
 T2DM | 9 | 1086 | 690 | 1.00 [0.79, 1.26] | 0.99 | 81 | <0.00001 |
 PCOS | 5 | 631 | 559 | 0.92 [0.72, 1.17] | 0.49 | 54 | 0.07 |
 MetS | 3 | 1084 | 1960 | 1.33 [0.87, 2.02] | 0.19 | 73 | 0.03 |
Ethic | |||||||
 CC/CT + TT | 17 | 4892 | 6130 | 1.01 [0.80, 1.28] | 0.92 | 80 | <0.00001 |
 Caucasian | 4 | 1068 | 585 | 1.36 [0.77, 2.41] | 0.29 | 83 | 0.0006 |
 Caucasian (dark) | 8 | 1240 | 1019 | 0.75 [0.41, 1.36] | 0.35 | 86 | <0.00001 |
 Asian | 5 | 2584 | 4526 | 1.13 [0.98, 1.30] | 0.1 | 24 | 0.26 |
 CC + CT/TT | 17 | 4892 | 6130 | 0.91 [0.69, 1.20] | 0.49 | 76 | <0.00001 |
 Caucasian | 4 | 1068 | 585 | 1.25 [0.90, 1.74] | 0.19 | 21 | 0.28 |
 Caucasian (dark) | 8 | 1240 | 1019 | 0.54 [0.26, 1.11] | 0.09 | 82 | <0.00001 |
 Asian | 5 | 2584 | 4526 | 1.13 [0.87, 1.47] | 0.36 | 56 | 0.06 |
 C allele | 17 | 4892 | 6130 | 0.99 [0.86, 1.13] | 0.83 | 74 | <0.00001 |
 Caucasian | 4 | 1068 | 585 | 1.24 [0.92, 1.69] | 0.16 | 74 | 0.01 |
 Caucasian (dark) | 8 | 1240 | 1019 | 0.77 [0.57, 1.04] | 0.09 | 74 | 0.0003 |
 Asian | 5 | 2584 | 4526 | 1.06 [0.94, 1.18] | 0.35 | 49 | 0.1 |
 T allele | 17 | 4892 | 6130 | 1.01 [0.89, 1.16] | 0.84 | 74 | <0.00001 |
 Caucasian | 4 | 1068 | 585 | 0.80 [0.59, 1.09] | 0.16 | 74 | 0.01 |
 Caucasian (dark) | 8 | 1240 | 1019 | 1.29 [0.96, 1.74] | 0.09 | 74 | 0.0003 |
 Asian | 5 | 2584 | 4526 | 0.95 [0.85, 1.06] | 0.33 | 46 | 0.12 |
Latitude | |||||||
 CC/CT + TT | 18 | 4992 | 6230 | 1.03 [0.82, 1.30] | 0.79 | 80 | <0.00001 |
 Low (<30) | 5 | 852 | 791 | 1.00 [0.65, 1.52] | 0.99 | 52 | 0.08 |
 Middle (30–60) | 13 | 4140 | 5439 | 1.03 [0.79, 1.36] | 0.82 | 84 | <0.00001 |
 CC + CT/TT | 18 | 4992 | 6230 | 0.92 [0.72, 1.17] | 0.49 | 74 | <0.00001 |
 Low (<30) | 5 | 852 | 791 | 0.78 [0.60, 1.01] | 0.06 | 0 | 0.75 |
 Middle (30–60) | 13 | 4140 | 5439 | 0.94 [0.69, 1.26] | 0.66 | 80 | <0.00001 |
 C allele | 18 | 4992 | 6230 | 0.99 [0.87, 1.12] | 0.84 | 73 | <0.00001 |
 Low (<30) | 5 | 852 | 791 | 0.91 [0.74, 1.11] | 0.36 | 33 | 0.2 |
 Middle (30–60) | 13 | 4140 | 5439 | 1.01 [0.86, 1.18] | 0.93 | 78 | <0.00001 |
 T allele | 18 | 4992 | 6230 | 1.01 [0.89, 1.15] | 0.85 | 73 | <0.00001 |
 Low (<30) | 5 | 852 | 791 | 1.10 [0.90, 1.35] | 0.36 | 33 | 0.2 |
 Middle (30–60) | 13 | 4140 | 5439 | 0.99 [0.85, 1.16] | 0.92 | 78 | <0.00001 |