Relative risks (RR) for colorectal cancer were calculated for intakes of all 97 dietary factors, with significant associations found for 17 of them. Calcium intake showed the strongest protective effect, with each additional 300 mg per day – equivalent to a large glass of milk – associated with a 17% reduced RR. Six dairy-related factors associated with calcium – dairy milk, yogurt, riboflavin, magnesium, phosphorus, and potassium intakes – also demonstrated inverse associations with colorectal cancer risk. Dr Sheena Meredith. Dietary Calcium Cuts Colorectal Cancer Risk by 17% – Medscape – 08 January 2025. https://www.medscape.co.uk/viewarticle/dietary-calcium-cuts-colorectal-cancer-risk-17-2025a10000e0?
Citation and links to the original study – Papier, K., Bradbury, K.E., Balkwill, A. et al. Diet-wide analyses for risk of colorectal cancer: prospective study of 12,251 incident cases among 542,778 women in the UK. Nat Commun 16, 375 (2025). https://doi.org/10.1038/s41467-024-55219-5 – https://rdcu.be/d6G1Q
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