Evidence map›Paper›PMID 28689332›Full record

ArticleJournal of cancer research and clinical oncology2017

Sex-specific incidence of EGFR mutation and its association with age and obesity in lung adenocarcinomas: a retrospective analysis.

Hye-Ryoun Kim, Seo Yun Kim, Cheol Hyeon Kim, Sung Hyun Yang, Jae Cheol Lee, Chang-Min Choi, Im Il Na

Open access · greenAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

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  6. [Research Progress of Treatment for NSCLC in Young Patients].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2022
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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

7 authors at 2 institutions in 1 country.

Hye-Ryoun KimDepartment of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Nowon-ro 75-gil, Nowon-gu, Seoul, 139-706, Korea.
Seo Yun KimDepartment of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Nowon-ro 75-gil, Nowon-gu, Seoul, 139-706, Korea.
Cheol Hyeon KimDepartment of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Nowon-ro 75-gil, Nowon-gu, Seoul, 139-706, Korea.
Sung Hyun YangDepartment of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Nowon-ro 75-gil, Nowon-gu, Seoul, 139-706, Korea.
Jae Cheol LeeDepartment of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
Chang-Min ChoiDepartment of Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
Im Il NaDepartment of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Nowon-ro 75-gil, Nowon-gu, Seoul, 139-706, Korea. hmona71@gmail.com.ORCID http://orcid.org/0000-0002-3872-6179
Korea Institute of Radiological and Medical Sciences · KRUlsan College · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAge and obesity are well-known risk factors for various cancers, but the potential roles of age and obesity in lung cancer, especially in those with activating EGFR mutations, have not been thoroughly evaluated. The aim of this retrospective study is to evaluate the associations between the sex-specific incidence of EGFR mutations and age and obesity.

methodsWe conducted a retrospective study based on the data from 1378 lung adenocarcinoma cases. The degree of obesity was categorized by body mass index (BMI). The associations between EGFR mutational status and clinical factors, including stage, smoking history, age group (≤45 years, 46-55, 56-65 and >65), and BMI group (<18.5 kg/m

resultsIn men, the incidence of EGFR mutation was inversely associated with age (adjusted odds ratio [OR] for age group = 0.76, p-trend = 0.003) and positively associated with obesity (adjusted OR for BMI group = 1.23, p-trend = 0.04). In contrast, in women, the incidence of EGFR mutation was positively associated with age (adjusted OR for age group = 1.19, p-trend = 0.02). However, the incidence of EGFR mutation was not statistically associated with obesity (adjusted OR for BMI group = 1.03, p-trend = 0.76).

conclusionsOur data suggests that age and obesity may contribute to the sex-specific incidence of EGFR mutation in lung adenocarcinoma in different manners.

Indexed as

AdenocarcinomaAdultAgedAged, 80 and overAge FactorsErbB ReceptorsFemaleFollow-Up StudiesHumansIncidenceLung NeoplasmsMaleMiddle AgedMutationNeoplasm StagingObesityEGFR protein, humanErbB ReceptorsAgeEGFR mutationObesitySex

Identifiers

PMID28689332
PMCPMC11819234
OpenAlexW2724823385

What OpenQuestion holds

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Registered trials

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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.