Table 1 MR analysis of the causal relationship between genetically proxied atopic dermatitis and lipid reduction.

From: Genetic association of lipid and lipid-lowering drug target genes with atopic dermatitis: a drug target Mendelian randomization study

Lipid trait

Methods

Training cohort (UKB)

Validation cohort (FinnGen)

Development cohort (BBJ)

OR (95% CI)

p-Value

OR (95%CI)

p-Value

OR (95% CI)

p-Value

LDL-lowing

MRpresso

1.06 [0.91;1.24]

0.431

0.96 [0.87;1.05]

0.361

1.00 [0.87;1.15]

0.996

MR Egger

1.06 [0.86;1.32]

0.577

1.00 [0.87;1.15]

0.982

0.95 [0.76;1.20]

0.688

Weighted median

1.04 [0.82;1.34]

0.733

1.03 [0.91;1.16]

0.630

1.02 [0.82;1.27]

0.846

Inverse variance weighted

0.94 [0.81;1.10]

0.430

0.96 [0.87;1.05]

0.360

1.00 [0.87;1.16]

0.996

Weighted mode

1.00 [0.79;1.28]

0.972

0.99 [0.87;1.13]

0.905

1.04 [0.84;1.30]

0.695

TG-lowing

MRpresso

0.97 [0.82;1.16]

0.750

0.93 [0.84;1.02]

0.143

0.96 [0.86;1.06]

0.994

MR Egger

1.19 [0.89;1.57]

0.238

0.88 [0.76;1.03]

0.117

1.14 [0.88;1.49]

0.333

Weighted median

1.20 [0.91;1.57]

0.192

0.89 [0.77;1.03]

0.116

1.06 [0.85;1.32]

0.592

Inverse variance weighted

1.02 [0.86;1.22]

0.750

0.93 [0.84;1.02]

0.143

1.04 [0.89;1.22]

0.600

Weighted mode

1.28 [0.95;1.71]

0.102

0.90 [0.78;1.05]

0.178

1.06 [0.85;1.33]

0.609

TC-lowing

MRpresso

0.97 [0.83;1.13]

0.665

0.98 [0.91;1.07]

0.665

1.01 [0.87;1.17]

0.893

MR Egger

1.24 [0.97;1.58]

0.086

0.96 [0.85;1.08]

0.466

1.20 [0.93;1.54]

0.163

Weighted median

1.12 [0.89;1.40]

0.331

1.03 [0.92;1.15]

0.582

1.05 [0.85;1.30]

0.636

Inverse variance weighted

1.03 [0.89;1.21]

0.665

0.98 [0.91;1.07]

0.665

0.99 [0.86;1.14]

0.892

Weighted mode

1.21 [0.92;1.59]

0.165

0.98 [0.87;1.11]

0.787

1.11 [0.89;1.38]

0.355

  1. LDL Low-density lipoprotein; TC Total cholesterol; TG Triglyceride; OR Odds ratio; CI Confidence interval.