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Cited by 289

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

Randomized trial of dietary fiber andLactobacillus casei administration for prevention of colorectal tumors

Open access
Ishikawa, Hideki, Akedo, Ikuko, Otani, Toru, Suzuki, Takaichiro, Nakamura, Tomiyo, Takeyama, Ikuko, Ishiguro, Shingo, Miyaoka, Etsuo, Sobue, Tomotaka, Kakizoe, Tadao·2005·International Journal of Cancer

Abstract

The epidemiologic evidence that dietary fiber protects against colorectal cancer is equivocal. No large-scale clinical study of the administration of Lactobacillus casei has been reported. We examined whether dietary fiber and L. casei prevented the occurrence of colorectal tumors. Subjects were 398 men and women presently free from tumor who had had at least 2 colorectal tumors removed. Subjects were randomly assigned to 4 groups administered wheat bran, L. casei, both or neither. The primary end point was the presence or absence of new colorectal tumor(s) diagnosed by colonoscopy after 2 and 4 years. Among 380 subjects who completed the study, 95, 96, 96 and 93 were assigned to the wheat bran, L. casei, both and no treatment groups, respectively. Multivariate adjusted ORs for occurrence of tumors were 1.31 (95% CI 0.87-1.98) in the wheat bran group and 0.76 (0.50-1.15) in the L. casei group compared to the control group. There was a significantly higher number of large tumors after 4 years in the wheat bran group. The occurrence rate of tumors with a grade of moderate atypia or higher was significantly lower in the group administered L. casei. No significant difference in the development of new colorectal tumors was observed with administration of either wheat bran or L. casei. However, our results suggest that L. casei prevented atypia of colorectal tumors.

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Metadata

Authors
Ishikawa, H., Akedo, I., Otani, T., Suzuki, T., Nakamura, T., Takeyama, I., Ishiguro, S., Miyaoka, E., Sobue, T., & Kakizoe, T.
Venue
International Journal of Cancer
Publisher
Wiley
Published
2005
Volume
116
Issue
5
Pages
762-767
ISSN
  • 0020-7136 (ISSN-L)
  • 1097-0215
OpenAlex
W2016536572
Cited by
289
References
29
FWCI
10.71
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Randomized trial of dietary fiber andLactobacillus casei administration for prevention of colorectal tumors. https://app.cochat.ai/papers/10.1002/ijc.21115
The paper
Ishikawa, H., Akedo, I., Otani, T., Suzuki, T., Nakamura, T., Takeyama, I., Ishiguro, S., Miyaoka, E., Sobue, T., & Kakizoe, T. (2005). Randomized trial of dietary fiber andLactobacillus casei administration for prevention of colorectal tumors. International Journal of Cancer. https://doi.org/10.1002/ijc.21115

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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