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Table 2 Mendelian randomization estimates of the associations from dietary habits on common risk factors of colorectal cancer

From: Nine dietary habits and risk of colorectal cancer: a Mendelian randomization study

Outcome

Causal effect (95% CI); p value

Alcohol

Coffee

Fruit

Meat

Milk

Sweets

Tea

Vegetables

Yogurt-ice

DM

1.32 (0.80-2.20); 0.278

1.05 (0.86-1.28); 0.649

2.44 (0.53-11.34); 0.255

0.95 (0.59-1.51); 0.819

1.19 (0.52-2.72); 0.673

0.79 (0.50-1.26); 0.330

1.14 (0.83-1.57); 0.406

0.91 (0.11-7.62); 0.931

0.98 (0.41-2.38); 0.972

Family history

1.00 (0.99-1.00); 0.608

1.00 (0.99-1.01); 0.897

1.02 (0.99-1.06); 0.060

1.00 (0.99-1.01); 0.483

1.00 (0.99-1.01); 0.806

1.01 (0.99-1.01); 0.196

1.00 (0.99-1.01); 0.823

0.99 (0.98-1.01); 0.902

0.99 (0.98-1.00); 0.140

IBD

1.22 (0.82-1.82); 0.331

1.06 (0.90-1.24); 0.491

0.69 (0.16-3.03); 0.626

1.33 (0.90-1.97); 0.150

0.77 (0.36-1.63); 0.487

1.12 (0.79-1.60); 0.524

1.02 (0.60-1.74); 0.929

1.13 (0.40-3.23); 0.816

1.09 (0.54-2.18); 0.820

Tobacco

0.99 (0.20-4.99); 0.993

1.67 (0.80-3.48); 0.170

0.01 (0.02-3.36); 0.110

0.50 (0.09-2.68); 0.414

0.93 (0.03-33.61); 0.969

0.98 (0.13-7.14); 0.982

2.67 (0.63-11.28); 0.182

0.17 (0.01-9.68); 0.397

0.18 (0.01-136.28); 0.286

  1. Abbreviation: DM, Diabetes; IBD, Inflammatory Bowel Disease