Table 1 Description of GWAS used for each phenotype
From: Periodontitis and Sjogren’s syndrome: a bidirectional two-sample mendelian randomization study
Phenotype | Data sources | Cases | Controls | Sample size | SNPs(n) | Ancestry |
|---|---|---|---|---|---|---|
PD | GLIDE consortium | 17,353 | 28,210 | 45,563 | 396,701 | European |
SS | FinnGen | 2495 | 365,533 | 368,028 | 20,170,011 | European |