Additional file 1 of The causal relationship between COVID-19 and estimated glomerular filtration rate: a bidirectional Mendelian randomization study

Supplementary Material 1. Supplementary Table 1 Index SNPs significantly associated with potential confounders of COVID-19 in summary-level data-based MR when Genetically predicted eGFR-cr used as exposure. Supplementary Table 2 Genetic instruments for log-transformed eGFR based on creatinine levels. Supplementary Table 3 Index SNPs significantly associated with potential confounders of eGFR-cr in summary-level data-based MR when Genetically predicted COVID-19 used as exposure. Supplementary Table 4. Genetic instruments for log-transformed eGFR based on cystatin C levels. Supplementary Table 5. Causal estimates between eGFRcrea and different COVID-19 infection phenotype from the summary-level data-based MR from the GWAS summary statistics. Supplementary Table 6. Causal estimates between COVID-19 and eGFRcrea from the summary-level data-based MR from the GWAS summary statistics