People who consume more dietary fiber may have a lower risk of developing colorectal cancer, particularly when the cancer develops through the traditional adenoma-carcinoma pathway, compared to other pathways, but this difference is not large enough to be considered statistically reliable.

People who consume more dietary fiber have a slightly lower likelihood of developing a specific subtype of colorectal cancer that follows a well-defined progression from benign polyps to malignant tumors, according to observational data.

People who consume more dietary fiber have a lower risk of developing colon cancer compared to those who consume less, and this protective effect appears to be stronger for colon cancer than for rectal cancer.

People who consume more dietary fiber relative to their total energy intake have a lower likelihood of developing colorectal cancer.

Adults who consume more dietary fiber, based on detailed food records, have a lower statistical likelihood of developing colorectal cancer compared to those with the lowest fiber intake, even after accounting for other lifestyle and dietary factors.

Eating more fiber might lower your chances of getting cancers in your stomach or intestines, according to a big review of past studies.