Evidence mapPaperPMID 41568509Full record

ArticleCurrent drug targets2026

Association Between EGFR Expression in Non-Small Cell Lung Cancer and Dietary Legume Intake.

Chengman Wang, Fang Fu, Yu Zhang, Mengyuan Tong, Shaoxin Huang, Denggang Fu, Xin Wang

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Article in Current drug targets, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Chengman WangSchool of Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Fang FuSchool of Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Yu ZhangSchool of Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Mengyuan TongSchool of Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Shaoxin HuangJiangxi Provincial Key Laboratory of Cell Precision Therapy, School of Basic Medical Sciences, Jiujiang University, Jiujiang, 332005, Jiangxi, China.
Denggang FuCollege of Medicine, Medical University of South Carolina, Charleston, SC, 29425, United States.
Xin WangJiangxi Provincial Key Laboratory of Cell Precision Therapy, School of Basic Medical Sciences, Jiujiang University, Jiujiang, 332005, Jiangxi, China.

Funding

Natural Science Foundation Key Projects of Jiangxi 20224ACB206038
6 · The paper itself

Abstract

introductionThis study aimed to investigate the expression of the epidermal growth factor receptor (EGFR) in non-small cell lung cancer (NSCLC) tissues and its association with the frequency of legume food intake.

methodsClinical data from 93 NSCLC patients at Jiujiang University-affiliated Hospital (2018-2023) were collected. Postoperative recurrence status and legume intake were obtained via telephone follow-up. Fourteen patients with recurrence or metastasis were assigned to the first progression (FP) group. Propensity score matching (1:3) was used to select 42 non-progression (NP) matched patients, totaling 56 for analysis. Patients were divided into low- and high-legume intake groups. EGFR expression was assessed by immunohistochemistry and statistical analysis.

resultsEGFR positivity was higher in the FP group (78.6%, 11/14) than in the NP group (47.6%, 20/42) (P < 0.05). The NP group had a greater proportion of patients with high-frequency legume consumption compared to the FP group (71.4% vs. 35.7%, P < 0.05). Furthermore, patients with high-frequency legume intake (42.9%, 15/35) showed significantly lower EGFR positivity than those in the low-frequency intake group (76.2%, 16/21) (P < 0.05). These results indicate that higher legume intake correlates with both reduced EGFR expression and a decreased postoperative recurrence risk. DISCUSSION: These findings suggest that higher legume intake is associated with reduced EGFR expression and better postoperative outcomes in NSCLC patients. Legume consumption may modulate disease progression through EGFR regulation.

conclusionHigh legume intake correlates with improved prognosis and lower EGFR expression in NSCLC. Further large-scale prospective studies are needed to validate these associations and explore their clinical implications.

Indexed as

Carcinoma, Non-Small-Cell LungFabaceaeLung NeoplasmsAgedDietDisease ProgressionErbB ReceptorsFemaleHumansMaleMiddle AgedNeoplasm Recurrence, LocalEGFR protein, humanErbB Receptorsdietary factorsepidermal growth factor receptorimmunohistochemistrylegumesNon-small cell lung cancernutritional epidemiologytumor progression

Identifiers

PMID41568509

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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 Socratic graph.