Evidence map›Paper›PMID 30680257›Full record

ArticleCureus2018

Temporal Changes in Esophageal Cancer Mortality by Geographic Region: A Population-based Analysis.

Bhargava Chitti, Anthony Pham, Stephen Marcott, Xin Wang, Louis Potters, A Gabriella Wernicke, Bhupesh Parashar

Registry-linked trialAbstract read
In one paragraph

Article in Cureus, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04494009 (Randomized Phase II Trial of a PD-1 Inhibitor INCMGA00012 as Consolidation Therapy After Definitive Concurrent Chemoradiotherapy for Patients With Locally Advanced Esophageal Squamous Cell Carcinoma), which is not on this map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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.

NCT04494009 phase2active not recruitingnot on this mapstarted 2020, after this paper: background citation

Randomized Phase II Trial of a PD-1 Inhibitor INCMGA00012 as Consolidation Therapy After Definitive Concurrent Chemoradiotherapy for Patients With Locally Advanced Esophageal Squamous Cell Carcinoma (RHAPSODY)

TypeinterventionalSponsorAsan Medical CenterRan2020 to 2026Enrolled110ConditionsEsophageal CancerArmsINCMGA00012
3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
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  5. Review
  6. Article
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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.

Bhargava ChittiRadiation Oncology, New York-Presbyterian Weill Cornell University Hospital of Columbia and Cornell, New York, USA.
Anthony PhamRadiation Oncology, Los Angeles County General / Keck School of Medicine of the University of Southern California, Los Angeles, USA.
Stephen MarcottRadiation Oncology, Weill Cornell Medical Center, New York, USA.
Xin WangRadiation Oncology, NewYork-Presbyterian/Weill Cornell Medical Center, New York, USA.
Louis PottersRadiation Oncology, Zucker School of Medicine at Hofstra / Northwell, New York, USA.
A Gabriella WernickeRadiation Oncology, NewYork-Presbyterian/Weill Cornell Medical Center, New York, USA.
Bhupesh ParasharRadiation Medicine, Zucker School of Medicine at Hofstra / Northwell, New York, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose To analyze differences in esophageal cancer survival by geographic region of the U.S. from the 1970s to the 2000s, and attribute the causes of these discrepancies. Methods Raw data were obtained from the Surveillance Epidemiology and End Results (SEER) program of the National Cancer Institute. Patients were stratified by decade of diagnosis and by geographic region (East, Hawaii/Alaska, Midwest, Southwest, and West), containing SEER registries. The Kaplan-Meier method with the log-rank test was used to compare the overall survival (OS) among these geographic groups. A multivariate Cox Proportional Hazard analysis was conducted to evaluate the impact of the following factors on differences in survival: patient age, gender, race, tumor stage, site, histology, treatment method, and metropolitan size. Results A total of 87,834 patients were identified. OS has increased significantly since 1973, with five-year OS improving from 4.9% (the 1970s) to 15.3% (2000s) (

Indexed as

adenocarcinomaesophageal cancergeographic analysisseersquamous cell carcinoma

Identifiers

PMID30680257
PMCPMC6338397

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Registered trials

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.