Evidence map›Paper›PMID 29184685›Full record

ArticleJournal of gastrointestinal oncology2017

Adjuvant chemotherapy and outcomes in esophageal carcinoma.

Nadia A Saeed, Eric A Mellon, Kenneth L Meredith, Sarah E Hoffe, Ravi Shridhar, Jessica Frakes, Jacque-Pierre Fontaine, Jose M Pimiento, Nishi Kothari, Khaldoun Almhanna

Open access · hybridAbstract read
In one paragraph

Article in Journal of gastrointestinal oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 9% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  9. Aspirin acts in esophageal cancer: a brief review.Journal of thoracic disease · 2018
    Review
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

10 authors at 3 institutions in 1 country.

Nadia A SaeedDepartment of Gastrointestinal Oncology H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Eric A MellonDepartment of Radiation Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Kenneth L MeredithDepartment of Gastrointestinal Oncology, Sarasota Memorial Hospital, Sarasota, FL, USA.
Sarah E HoffeDepartment of Radiation Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Ravi ShridharDepartment of Radiation Oncology, Florida Hospital, Orlando, FL, USA.
Jessica FrakesDepartment of Radiation Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Jacque-Pierre FontaineDepartment of Gastrointestinal Oncology H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Jose M PimientoDepartment of Gastrointestinal Oncology H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Nishi KothariDepartment of Gastrointestinal Oncology H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Khaldoun AlmhannaDepartment of Gastrointestinal Oncology H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL, USA.
Moffitt Cancer Center · USAdventHealth Orlando · USSarasota Memorial Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStandard treatment for locally advanced esophageal cancer is neoadjuvant chemoradiation followed by surgery. The role of postoperative chemotherapy is unclear. We sought to determine the indications, patterns, and outcomes for adjuvant chemotherapy in esophageal carcinoma.

methodsThis single institution retrospective review included patients with esophageal cancer who received neoadjuvant chemoradiation and surgery at Moffitt. We identified patients in this cohort who additionally received adjuvant chemotherapy. Medical records were reviewed for demographic/clinical information. Survival was estimated using the Kaplan-Meier method and compared by log-rank. Case-control analysis was performed using a 2:1 nearest neighbor propensity score matching algorithm, which included 92 without adjuvant chemotherapy and 46 with adjuvant chemotherapy.

resultsWe identified 382 patients, 46 of whom received adjuvant chemotherapy. Patients who received adjuvant chemotherapy were younger (60.2

conclusionsThe role of adjuvant chemotherapy following neoadjuvant chemoradiation and surgery in esophageal cancer is unclear. We found no significant difference in survival based on adjuvant chemotherapy. Future prospective studies should further investigate potential survival benefits and morbidity.

Indexed as

adjuvant therapyEsophageal cancer

Identifiers

PMID29184685
PMCPMC5674263
OpenAlexW2743108317

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.