Evidence map›Paper›PMID 27230571›Full record

ArticleScientific reports2016

Different dietary patterns and reduction of lung cancer risk: A large case-control study in the U.S.

Huakang Tu, John V Heymach, Chi-Pang Wen, Yuanqing Ye, Jeanne A Pierzynski, Jack A Roth, Xifeng Wu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
1.8field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 29 citations in OpenAlex.

  1. Pooled it
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  9. Observational
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  16. Review
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

7 authors at 2 institutions in 2 countries.

Huakang TuDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
John V HeymachDepartment of Thoracic/Head and Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Chi-Pang WenInstitute of Population Health Science, National Health Research Institutes, Zhunan, Taiwan.
Yuanqing YeDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Jeanne A PierzynskiDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Jack A RothDepartment of Thoracic and Cardiovascular Surgery, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Xifeng WuDepartment of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
The University of Texas MD Anderson Cancer Center · USNational Health Research Institutes · TW

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
UNIVERSITY OF TEXAS--SPORE IN LUNG CANCERP50CA070907 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI GIBBONS, DON LYNN · 1996 to 2024
$57.4M
Epigenetic miRNA, SNP Signatures, and their Functions in Lung Cancer OutcomesR01CA176568 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI GU, JIAN, ROTH, JACK · 2014 to 2018
$2.5M
NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA070907NCI NIH HHS R01 CA176568
6 · The paper itself

Abstract

Reducing lung cancer risk by modifying diet is highly desirable. We investigated whether different U.S. dietary patterns were associated with lung cancer risk. Dietary patterns were derived using exploratory factor analysis for 2139 non-small cell lung cancer (NSCLC) cases and 2163 frequency-matched controls. Logistic regression was used to estimate odds ratios (ORs) and 95% confidence intervals (95% CIs). Highest adherence (highest vs. lowest quintile) to the "Tex-Mex", "fruits and vegetables", and "American/Western" patterns was associated with a 55% reduced (OR = 0.45; 95% CI = 0.37-0.56; P < 0.001), 32% reduced (OR = 0.68; 95% CI = 0.55-0.85; P = 0.001), and 45% increased (OR = 1.45; 95% CI = 1.18-1.78; P < 0.001) risk of lung cancer, respectively. The effects were stronger for squamous cell carcinoma and ever smokers for the "fruits and vegetables" pattern, and stronger for other non-small cell lung cancer and never smokers for the "American/Western" pattern. Among six genome-wide association (GWA) studies-identified lung cancer susceptibility loci assessed, a variant (rs2808630) of the C-reactive protein gene modified the associations for the "fruits and vegetables" (P for interaction = 0.03) and "American/Western" (P for interaction = 0.02) patterns. Our study first showed that the "Tex-Mex" dietary pattern was associated with a reduced lung cancer risk. Also, the "fruits and vegetables" and "American/Western" patterns affected lung cancer risk, and the effects were further modified by host genetic background.

Indexed as

DietAgedCarcinoma, Squamous CellCase-Control StudiesC-Reactive ProteinFactor Analysis, StatisticalFemaleGenetic TestingGenome-Wide Association StudyHumansLung NeoplasmsMaleMiddle AgedRisk FactorsSmokingUnited StatesC-Reactive Protein

Identifiers

PMID27230571
PMCPMC4882747
OpenAlexW2401131480

What OpenQuestion holds

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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.