Evidence map›Paper›PMID 18973226›Full record

ArticleInternational journal of cancer2009

Marine n-3 and saturated fatty acids in relation to risk of colorectal cancer in Singapore Chinese: a prospective study.

Lesley M Butler, Renwei Wang, Woon-Puay Koh, Mariana C Stern, Jian-Min Yuan, Mimi C Yu

Open access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 8 pooled it
2.5field-weighted citation impact, top 11% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

36 citing papers in PubMed, 8 syntheses or guidelines pooled it, 72 citations in OpenAlex.

  1. Pooled it
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  9. Review
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  11. Article
  12. On optimal two-stage testing of multiple mediators.Biometrical journal. Biometrische Zeitschrift · 2022
    Article
  13. Article
  14. Pleiotropic roles of FXR in liver and colorectal cancers.Molecular and cellular endocrinology · 2022
    Article
  15. Dietary Fat Intake andNutrients · 2022
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  19. Observational
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 2 countries.

Lesley M ButlerDepartment of Public Health Sciences, University of California-Davis, Davis, CA 95616, USA. lmbutler@ucdavis.edu
Renwei Wang
Woon-Puay Koh
Mariana C Stern
Jian-Min Yuan
Mimi C Yu
University of Minnesota · USNational University of Singapore · SGUniversity of California, Davis · USUSC Norris Comprehensive Cancer Center · US

Funding

Building Interdisciplinary Research Careers in Womens Health at UC Davis - Administrative SupplementK12HD051958 · NICHD · UNIVERSITY OF CALIFORNIA DAVIS · PI LANE, NANCY E · 2005 to 2023
$9.6M
THE SINGAPORE COHORT STUDY OF DIET AND CANCERR01CA080205 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI YUAN, JIAN-MIN · 1999 to 2009
$5.3M
COHORT STUDY OF DIET AND NASOPHYARYNGEAL CANCERR01CA055069 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI YU, MIMI C. · 1992 to 1992
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ENVIRONMENTAL EXPOSURES IN CANCER ETIOLOGYR35CA053890 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI YU, MIMI C. · 1992 to 1998
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NCI NIH HHS R01 CA055069NCI NIH HHS R01 CA080205NCI NIH HHS R01 CA80205NCI NIH HHS R35 CA053890NICHD NIH HHS 5K12HD051958NICHD NIH HHS K12 HD051958
6 · The paper itself

Abstract

Experimental data support multiple roles for fatty acids in colorectal carcinogenesis. We examined dietary fatty acids and incidence of colorectal cancer, and evaluated effect modification by sex and stage of disease among a population-based cohort of 61,321 Singapore Chinese that was established between 1993 and 1998. As of December 31, 2005, 961 incident colorectal cancers were diagnosed. Presented hazard ratios (HRs) are for highest versus lowest quartiles with adjustment for potential confounders. Among women, we observed a dose-dependent, positive association between saturated fat and localized colorectal cancer (Dukes A or B) [(HR=1.69, 95% confidence interval (CI)=1.08-2.63, p for trend=0.01)]. No such associations were noted in men (p for interaction by sex=0.04). Marine n-3 polyunsaturated fatty acid (PUFA) intake was positively associated with advanced disease (Dukes C or D) (HR=1.33, 95% CI=1.05-1.70, p for trend=0.01), regardless of sex. The association with marine n-3 PUFAs was strongest among those with the shortest (<or=5 years) duration of follow-up (HR=1.49, 95% CI=1.00-2.21, p for trend=0.04). In contrast, we observed a small, albeit imprecise, inverse association with marine n-3 PUFAs for localized colorectal cancer among those with the longest duration of follow-up (>10 years) (HR=0.62, 95% CI=0.29-1.34, p for trend=0.55). Our findings suggest that subtypes of fatty acids may differentially influence risk of colorectal cancer of a specified stage.

Indexed as

AgedAsian PeopleColorectal NeoplasmsDietary FatsFatty AcidsFatty Acids, Omega-3FemaleHumansMaleMiddle AgedProspective StudiesRisk FactorsSex FactorsSingaporeSurveys and QuestionnairesDietary FatsFatty AcidsFatty Acids, Omega-3

Identifiers

PMID18973226
PMCPMC2736597
OpenAlexW2101530977

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.