Evidence map›Paper›PMID 39735444›Full record

ArticleJournal of the National Cancer Center2024

Clinicopathological and therapeutic comparisons of esophageal cancer between China and the USA: a multicenter hospital-based study.

Juan Zhu, Lingbin Du, Huizhang Li, Xianhui Ran, Hongmei Zeng, Wenqiang Wei

Abstract read
In one paragraph

Article in Journal of the National Cancer Center, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

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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

6 authors.

Juan ZhuDepartment of Cancer Prevention, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China.
Lingbin DuOffice of National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Huizhang LiDepartment of Cancer Prevention, Zhejiang Cancer Hospital, Hangzhou Institute of Medicine (HIM), Chinese Academy of Sciences, Hangzhou, China.
Xianhui RanOffice of National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Hongmei ZengOffice of National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Wenqiang WeiOffice of National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Esophageal cancer (EC) remains a global health challenge due to its poor prognosis. China and the United States of America (USA) represent two distinct epicenters of EC burden. Understanding the EC disparities in these two countries is vital for tailoring prevention strategies, optimizing treatment, and enhancing outcomes in both countries. Yet, there lacks a comprehensive comparison of EC characteristics between the two countries. Methods: In this multicenter, retrospective hospital-based study, we enrolled primary EC patients who received their initial treatment at one of 23 hospitals in China during 2016-2017. Using electronic medical records and cancer registration records, information on demographics, lifestyle, and clinicopathological characteristics (including tumor site, pathology, stage, metastases, differentiation, and treatment) were collected. Additionally, we compared these data with the clinicopathological information of invasive EC patients diagnosed in 2016-2017 from the Surveillance, Epidemiology, and End Results (SEER) database in the USA. Results: A total of 6,658 EC patients in China and 8,555 EC patients in the USA were included finally. 85.5% ( Conclusions: This study reveals notable disparities in EC between China and the USA, encompassing epidemiological, clinicopathological, and treatment dimensions. These findings provide insight for tailored strategies addressing regional variations in clinicopathological and therapeutic characteristics.

Indexed as

AdenocarcinomaChinaEsophageal cancerHospital-basedSEERSquamous cell carcinoma

Identifiers

PMID39735444
PMCPMC11674431

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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.