Prospective cohort
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Higher nitrite intake was linked to colorectal cancer in men
Among 82,009 Swedish adults followed from 1998 to 2022, men in the highest fifth of estimated nitrite intake had a 23% higher rate of colorectal cancer than those…
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The saliva microbiome might help detect early-onset colorectal cancer.
In a prospective cohort of 128 people, a machine-learning model using saliva bacteria distinguished people with early-onset colorectal cancer from healthy controls with an AUC of 0.780. This…
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Segmental surgery linked to 24% metachronous cancer rate in Lynch syndrome
In this institutional cohort of 450 people with Lynch syndrome and colorectal cancer, 24% of those having segmental resection later developed another colorectal cancer, compared with 5% after…