Table 1 Sources of information on GWAS data related to dietary intake and IPF in MR analysis
GWAS ID | Exposure and outcome | Number of SNPs | F-statistic mean | Sample size |
|---|---|---|---|---|
ukb-b-10,565 | Tinned tomato intake | 21 | 11.99 | 64,949 |
ukb-b-11,348 | Bread intake | 21 | 38.54 | 452,236 |
ukb-b-14,179 | Lamb/mutton intake | 24 | 17.76 | 460,006 |
ukb-b-1489 | Cheese intake | 43 | 40.13 | 451,486 |
ukb-b-14,898 | Water intake | 27 | 26.17 | 427,588 |
ukb-b-15,926 | Cereal intake | 26 | 29.33 | 441,640 |
ukb-b-16,576 | Dried fruit intake | 19 | 22.30 | 421,764 |
ukb-b-17,627 | Non-oily fish intake | 8 | 28.15 | 460,880 |
ukb-b-1996 | Salad / raw vegetable intake | 13 | 14.61 | 435,435 |
ukb-b-2209 | Oily fish intake | 41 | 38.93 | 460,443 |
ukb-b-2299 | Green bean intake | 27 | 16.45 | 64,949 |
ukb-b-2375 | Whole-wheat cereal intake | 6 | 11.26 | 64,949 |
ukb-b-2862 | Beef intake | 8 | 26.11 | 461,053 |
ukb-b-3881 | Fresh fruit intake | 33 | 15.52 | 446,462 |
ukb-b-4058 | Baked bean intake | 24 | 12.48 | 64,949 |
ukb-b-4075 | Whole egg intake | 11 | 14.26 | 64,949 |
ukb-b-5174 | Average weekly beer plus cider intake | 13 | 19.94 | 327,634 |
ukb-b-5237 | Coffee intake | 26 | 24.94 | 428,860 |
ukb-b-5640 | Pork intake | 10 | 17.96 | 460,162 |
ukb-b-6066 | Tea intake | 30 | 41.87 | 447,485 |
ukb-b-6324 | Processed meat intake | 16 | 38.68 | 461,981 |
ukb-b-730 | Fresh tomato intake | 18 | 46.90 | 64,949 |
ukb-b-7753 | Yogurt intake | 12 | 21.00 | 64,949 |
ukb-b-8006 | Poultry intake | 4 | 24.08 | 461,900 |
ukb-b-8089 | Cooked vegetable intake | 11 | 20.37 | 448,651 |
ukb-b-8121 | Salt added to food | 70 | 37.53 | 462,630 |
ukb-b-13,556 | Red wine intake | 1 | 50.28 | 64,949 |
ukb-b-4414 | Bacon intake | 3 | 19.42 | 64,949 |
ieu-b-73 | Alcoholic drinks per week | 26 | 70.99 | 335,394 |
ebi-a-GCST90018120 | Idiopathic pulmonary fibrosis | NA | NA | 1369 |