Evidence map›Paper›PMID 36322289›Full record

SynthesisEuropean journal of nutrition2023

Dietary trans fatty acids and risk of colorectal cancer: a systematic review and meta-analysis of observational studies.

Fateme Salemi, Sara Beigrezaei, Vahid Arabi, Shokouh Taghipour Zahir, Amin Salehi-Abargouei

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in European journal of nutrition, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Nutrients · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Associations between diet and nutritional supplements and colorectal cancer: A systematic review.JGH open : an open access journal of gastroenterology and hepatology · 2024
    Article
  9. Article
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

5 authors at 2 institutions in 1 country.

Fateme SalemiStudent Research Committee, School of Medicine, Islamic Azad University of Medical Sciences, Yazd, Iran.
Sara BeigrezaeiNutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Vahid ArabiNutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Shokouh Taghipour ZahirDepartment of Pathology, Shahid Sadoughi General Hospital, Yazd, Iran.
Amin Salehi-AbargoueiNutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. abargouei@ssu.ac.ir.ORCID http://orcid.org/0000-0002-7580-6717
Shahid Sadoughi University of Medical Sciences and Health Services · IRIslamic Azad University, Yazd · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAlthough trans fatty acid has been associated with diabetes and cardiovascular disorders, studies gave conflicting results when examined their impact on colorectal cancer (CRC). The present systematic review and meta-analysis aimed to summarize the current evidence regarding the association between dietary and tissue trans fatty acids and the risk of CRC.

methodsWe searched PubMed/MEDLINE, EMBASE, Scopus, Web of Science (ISI), and Google Scholar without date and language limitation up to May 2022 and included the eligible studies. The quality of included studies was assessed using the Newcastle-Ottawa scale. The overall odds ratios (ORs) were derived using a random-effects model.

resultsIn assessment of dietary trans fatty acids 18 studies, including eight cohort, 10 case-control, and observational data from one randomized control trial were included. Although Dietary trans fats were associated with higher risk of CRC (OR = 1.093, 95% CI 1.017, 1.176, P = 0.016; I

conclusionDietary trans fatty acids increased the risk of CRC, whereas tissue trans fatty acids had a protective effect on CRC. Nonetheless, neither type of trans fatty acid increased the risk of colon or rectal cancer; thus, more prospective studies are needed to determine the validity of these associations.

Indexed as

Colonic NeoplasmsColorectal NeoplasmsRectal NeoplasmsTrans Fatty AcidsDietDietary FatsFatty AcidsHumansRisk FactorsDietary FatsFatty AcidsTrans Fatty AcidsAssociationColon cancerCRCMeta-analysisRectal cancerTrans fatty acid

Identifiers

PMID36322289
OpenAlexW4307967180

What OpenQuestion holds

Textmetadata
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.