Evidence map›Paper›PMID 29280294›Full record

ArticleThoracic cancer2018

Urban rural disparity in female breast cancer incidence rate in China and the increasing trend in parallel with socioeconomic development and urbanization in a rural setting.

Denggui Wen, Xiaoduo Wen, Yi Yang, Yuetong Chen, Lizhen Wei, Yutong He, Baoen Shan

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

  1. Trial
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  3. Coordinated psycho-oncology in young adults with breast cancer: equity gradients, timely access, and out-of-pocket spending in China.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
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  10. The nutritional literacy of breast cancer patients receiving chemotherapy and its association with treatment self-regulation and perceived social support.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
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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 1 institution in 1 country.

Denggui WenCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.ORCID 0000-0002-5557-1965
Xiaoduo WenCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Yi YangDepartment of Medical Imaging, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Yuetong ChenCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Lizhen WeiCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Yutong HeCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Baoen ShanCancer Center, Fourth Hospital of Hebei Medical University, Shijiazhuang, China.
Hebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWorldwide breast cancer incidence correlates with socioeconomic status and increases in parallel with westernization, however urban-rural disparity and trends have not been adequately investigated in China.

methodsThe age standardized rate (ASR) of female breast cancer by population-based cancer registration was compared between urban Shijiazhuang city and rural Shexian County in relation to socioeconomic status. The increasing trend of breast cancer in Shexian County from 2000-2015 was examined using Joinpoint analysis and the correlation with gross domestic product (GDP) per capita was analyzed.

resultsIn 2012, the ASR of female breast cancer in Shijiazhuang was more than three times higher than in Shexian County (45.5/1 00 000 vs.13.8/1 00 000; P < 0.01) when the GDP per capita was 2.6 times higher (US$6964.80 vs. US$2700). In parallel with rapid socioeconomic development and urbanization, the biennial ASR of female breast cancer in Shexian county has increased significantly from 2.8/1 00 000 in 2000-2001 to 17.3/1 00 000 in 2014-2015, with an average biennial percent change of +10.2% (P < 0.01). The Pearson correlation between ASR and GDP was significantly positive (r = 0.94, P < 0.01).

conclusionThe incidence of breast cancer in women in China is increasing along with lifestyle westernization and changing reproductive patterns associated with socioeconomic development and urbanization. Urgent prevention measures, including the development of a healthy diet, giving birth at a younger age, an increase in breastfeeding, limiting menopause estrogen therapy, and control of alcohol consumption, are required.

Indexed as

UrbanizationAdultAgedAged, 80 and overBreast NeoplasmsChinaDietFemaleHumansMiddle AgedObesityOverweightRegistriesRural PopulationSocioeconomic FactorsUrban PopulationHealthy dietobesity and/or overweightprevention of female breast cancersocioeconomic developmenturbanization

Identifiers

PMID29280294
PMCPMC5792727
OpenAlexW2778695320

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.