Research

Energy balance

No clear association existed between fiber or vegetable intake and risk of colon cancer.

Practitioners may consider that increasing fiber or vegetable intake may not significantly lower colon cancer risk.

GoodRefutesmedium confidence
No clear association existed between fiber or vegetable intake and risk of colon cancer.
Edward L. Giovannucci et al. · PubMed · 1994

Why this rating

The study is based on a prospective cohort design.

Source

Intake of fat, meat, and fiber in relation to risk of colon cancer in men.

Edward L. Giovannucci et al. · PubMed · 1994

cohort · n=47949Cited 705×

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