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. Author manuscript; available in PMC: 2017 Aug 1.
Published in final edited form as: Atherosclerosis. 2016 Jun 7;251:422–429. doi: 10.1016/j.atherosclerosis.2016.05.049

Table 3. Evaluation of potential race/ethnicity effect heterogeneity of ABO alleles on protein measurements.

Results based on race/ethnicity-pooled association analysis and random effects meta-analysis.

vWF

Pooled Analysis Meta-Analysis

Allele Beta (SE) p Interaction Test p
Beta (SE) p Heterogeneity
Allele Omnibus Q p I2
A1 0.25 (0.02) <1E-08 0.99 0.83 0.25 (0.02) <1E-08 0.40 0.94 2.0%
A2 0.08 (0.04) 0.020 0.27 - 0.10 (0.06) 0.051 4.23 0.12 52.3%
B 0.33 (0.03) <1E-08 0.64 - 0.32 (0.03) <1E-08 1.60 0.66 13.3%

sE-selectin

Pooled Analysis Meta-Analysis

Allele Beta (SE) p Interaction Test p
Beta (SE) p Heterogeneity
Allele Omnibus Q p I2

A1 −0.47 (0.02) <1E-08 0.20 0.0085 −0.45 (0.04) <1E-08 5.80 0.12 51.0 %
A2 −0.06 (0.04) 0.13 7.5E-04 - 0.02 (0.12) 0.88 18.33 1.0E-04 88.0%
B −0.04 (0.03) 0.13 0.73 - −0.03 (0.03) 0.33 0.35 0.95 0.9%

sP-selectin

Pooled Analysis Meta-Analysis

Allele Beta (SE) p Interaction Test p
Beta (SE) p Heterogeneity
Allele Omnibus Q p I2

A1 −0.17 (0.01) <1E-08 0.16 0.012 −0.17 (0.02) <1E-08 6.53 0.088 62.4%
A2 −0.01 (0.02) 0.67 0.58 - −0.00 (0.02) 0.87 0.81 0.67 7.1%
B 0.03 (0.01) 0.025 0.011 - 0.05 (0.03) 0.19 11.22 7.0E-04 82.5%

sICAM-1

Pooled Analysis Meta-Analysis

Allele Beta (SE) p Interaction Test p
Beta (SE) p Heterogeneity
Allele Omnibus Q p I2

A1 −0.05 (0.01) 2.4E-05 0.40 0.41 −0.05 (0.01) 2.8E-04 2.61 0.46 27.0%
A2 −0.02 (0.02) 0.29 0.21 - −0.02 (0.04) 0.48 3.20 0.20 51.6%
B 0.01 (0.01) 0.49 0.53 - 0.01 (0.02) 0.63 2.68 0.44 32.7%