Evidence map›Paper›PMID 26715880›Full record

ArticleCurrent oncology (Toronto, Ont.)2015

Management and outcomes of localized esophageal and gastroesophageal junction cancer in older patients.

X Qu, J Biagi, A Banashkevich, C D Mercer, L Tremblay, A Mahmud

Open access · goldAbstract read
In one paragraph

Article in Current oncology (Toronto, Ont.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 36% 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

7 citing papers in PubMed, 6 citations in OpenAlex.

  1. Trial
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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 at 2 institutions in 1 country.

X QuDepartment of Oncology, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON;
J BiagiDepartment of Oncology, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON;
A BanashkevichDepartment of Oncology, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON;
C D MercerDepartment of Surgery, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON.
L TremblayDepartment of Oncology, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON;
A MahmudDepartment of Oncology, Queen's University, Cancer Centre of Southeastern Ontario at Kingston General Hospital, Kingston, ON;
Kingston General Hospital · CAQueen's University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOlder patients are commonly excluded from clinical trials in esophageal and gastroesophageal junction (gej) cancer. High-level evidence to guide management in this group is lacking. In the present study, we compared outcomes and described tolerance for curative- and noncurative-intent treatments among patients 70 years of age and older.

methodsWe retrospectively reviewed all patients 70 years of age and older diagnosed with localized esophageal and gej cancer at our centre between 2005 and 2012.

resultsThe 74 patients identified had a median age of 77 years. Of those patients, 62% received curative-intent treatment, consisting mostly of concomitant chemoradiation therapy (n = 43, 93%). Median overall survival for patients receiving curative-intent treatment was 18.6 months [95% confidence interval (ci): 13.0 to 28.0 months], with 23% being long-term survivors (95% ci: 11.3% to 36.7%). In contrast, patients receiving noncurative-intent treatment had a median overall survival of 8.8 months (95% ci: 6.7 to 11.9 months), with none being long-term survivors (p < 0.0001). Improvement of dysphagia was seen after curative (81%) or palliative radiotherapy (78%) in symptomatic patients, and toxicities were manageable. The odds of not receiving curative treatment was higher by a factor of 8.5 among patients 80 years of age or older compared with those 70-79 years of age (95% ci: 2.5 to 28.7).

conclusionsIn managing older patients with esophageal and gej cancer, curative-intent treatment (compared with noncurative-intent treatment) leads to a significant survival benefit with a reasonable toxicity profile. Informed counselling of patients and their families about a curative treatment approach and efforts to increase awareness among oncology care providers are suggested.

Indexed as

chemoradiation therapyesophageal cancerOlder patients

Identifiers

PMID26715880
PMCPMC4687668
OpenAlexW2215043107

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.