Evidence map›Paper›PMID 27754328›Full record

SynthesisNutrients2016

A Western Dietary Pattern Increases Prostate Cancer Risk: A Systematic Review and Meta-Analysis.

Roberto Fabiani, Liliana Minelli, Gaia Bertarelli, Silvia Bacci

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 10 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 10 pooled it
7.6field-weighted citation impact, top 2% 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

50 citing papers in PubMed, 10 syntheses or guidelines pooled it, 85 citations in OpenAlex.

  1. Empirically derived dietary patterns and prostate cancer risk: a systematic review and meta-analysis of prospective cohorts.European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) · 2026
    Pooled it
  2. The Association Between Cadmium Exposure and Prostate Cancer: An Updated Systematic Review and Meta-Analysis.International journal of environmental research and public health · 2024
    Pooled it
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  14. The natural history of prostate cancer.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2025
    Review
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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

4 authors at 1 institution in 1 country.

Roberto FabianiDepartment of Chemistry, Biology and Biotechnology, University of Perugia, Perugia 06123, Italy. Roberto.fabiani@unipg.it.
Liliana MinelliDepartment of Experimental Medicine, University of Perugia, Perugia 06123, Italy. liliana.minelli@unipg.it.
Gaia BertarelliDepartment of Economics, University of Perugia, Perugia 06123, Italy. gaiabertarelli@gmail.com.
Silvia BacciDepartment of Economics, University of Perugia, Perugia 06123, Italy. silvia.bacci@unipg.it.
University of Perugia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dietary patterns were recently applied to examine the relationship between eating habits and prostate cancer (PC) risk. While the associations between PC risk with the glycemic index and Mediterranean score have been reviewed, no meta-analysis is currently available on dietary patterns defined by "a posteriori" methods. A literature search was carried out (PubMed, Web of Science) to identify studies reporting the relationship between dietary patterns and PC risk. Relevant dietary patterns were selected and the risks estimated were calculated by a random-effect model. Multivariable-adjusted odds ratios (ORs), for a first-percentile increase in dietary pattern score, were combined by a dose-response meta-analysis. Twelve observational studies were included in the meta-analysis which identified a "Healthy pattern" and a "Western pattern". The Healthy pattern was not related to PC risk (OR = 0.96; 95% confidence interval (CI): 0.88-1.04) while the Western pattern significantly increased it (OR = 1.34; 95% CI: 1.08-1.65). In addition, the "Carbohydrate pattern", which was analyzed in four articles, was positively associated with a higher PC risk (OR = 1.64; 95% CI: 1.35-2.00). A significant linear trend between the Western (

Indexed as

Diet, WesternDietary CarbohydratesFeeding BehaviorGlycemic IndexHumansMaleMultivariate AnalysisOdds RatioProstatic NeoplasmsRisk FactorsDietary Carbohydratesdietary patternmeta-analysisprostate cancersystematic review

Identifiers

PMID27754328
PMCPMC5084014
OpenAlexW2487854807

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.