Evidence map›Paper›PMID 37212529›Full record

ArticleCancer medicine2023

Associations of the 2018 World Cancer Research Fund/American Institute of Cancer Research (WCRF/AICR) cancer prevention recommendations with stages of colorectal carcinogenesis.

Ane Sørlie Kvaerner, Astrid Riseth Andersen, Hege Berg Henriksen, Markus Dines Knudsen, Anne Marte Wetting Johansen, Anette Hjartåker, Siv Kjølsrud Bøhn, Ingvild Paur, Gro Wiedswang, Sigbjørn Smeland and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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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

13 authors at 4 institutions in 2 countries.

Ane Sørlie KvaernerSection for Colorectal Cancer Screening, Cancer Registry of Norway, Oslo, Norway.ORCID 0000-0001-6247-7304
Astrid Riseth AndersenDepartment of Nutrition, University of Oslo, Oslo, Norway.
Hege Berg HenriksenDepartment of Nutrition, University of Oslo, Oslo, Norway.
Markus Dines KnudsenDepartment of Nutrition, University of Oslo, Oslo, Norway.
Anne Marte Wetting JohansenDepartment of Nutrition, University of Oslo, Oslo, Norway.
Anette HjartåkerDepartment of Nutrition, University of Oslo, Oslo, Norway.
Siv Kjølsrud BøhnFaculty of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences (NMBU), Ås, Norway.
Ingvild PaurDepartment of Nutrition, University of Oslo, Oslo, Norway.
Gro WiedswangDepartment of Gastrointestinal and Children Surgery, Division of Surgery, Inflammatory Medicine and Transplantation, Oslo University Hospital, Oslo, Norway.
Sigbjørn SmelandDivision of Cancer Medicine, Oslo University Hospital, Oslo, Norway.
Trine B RoungeDepartment of Research, Cancer Registry of Norway, Oslo, Norway.
Rune BlomhoffDepartment of Nutrition, University of Oslo, Oslo, Norway.
Paula BerstadSection for Colorectal Cancer Screening, Cancer Registry of Norway, Oslo, Norway.
Oslo University Hospital · NOUniversity of Oslo · NOCancer Registry of Norway · NONorwegian University of Life Sciences · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile adherence to cancer prevention recommendations is linked to lower risk of colorectal cancer (CRC), few have studied associations across the entire spectrum of colorectal carcinogenesis. Here, we studied the relationship of the standardized 2018 World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) Score for cancer prevention recommendations with detection of colorectal lesions in a screening setting. As a secondary objective, we examined to what extent the recommendations were being followed in an external cohort of CRC patients.

methodsAdherence to the seven-point 2018 WCRF/AICR Score was measured in screening participants receiving a positive fecal immunochemical test and in CRC patients participating in an intervention study. Dietary intake, body fatness and physical activity were assessed using self-administered questionnaires. Multinomial logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (CIs) for screen-detected lesions.

resultsOf 1486 screening participants, 548 were free from adenomas, 524 had non-advanced adenomas, 349 had advanced lesions and 65 had CRC. Adherence to the 2018 WCRF/AICR Score was inversely associated with advanced lesions; OR 0.82 (95% CI 0.71, 0.94) per score point, but not with CRC. Of the seven individual components included in the score, alcohol, and BMI seemed to be the most influential. Of the 430 CRC patients included in the external cohort, the greatest potential for lifestyle improvement was seen for the recommendations concerning alcohol and red and processed meat, where 10% and 2% fully adhered, respectively.

conclusionsAdherence to the 2018 WCRF/AICR Score was associated with lower probability of screen-detected advanced precancerous lesions, but not CRC. Although some components of the score seemed to be more influential than others (i.e., alcohol and BMI), taking a holistic approach to cancer prevention is likely the best way to prevent the occurrence of precancerous colorectal lesions.

Indexed as

Colorectal NeoplasmsPatient ComplianceCarcinogenesisDietExerciseHumansLife StyleRisk FactorsUnited Statesadvanced colorectal lesionscancer prevention recommendationscolorectal cancercolorectal carcinogenesisdietlifestyle

Identifiers

PMID37212529
PMCPMC10358192
OpenAlexW4377220814

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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.