Evidence map›Paper›PMID 36241253›Full record

ArticleDiseases of the esophagus : official journal of the International Society for Diseases of the Esophagus2023

Health-related quality of life following neoadjuvant chemoradiotherapy versus perioperative chemotherapy and esophagectomy for esophageal cancer: a European multicenter study.

N Schuring, S R Markar, E R C Hagens, E Jezerskyte, M A G Sprangers, P Lagergren, A Johar, S S Gisbertz, M I van Berge Henegouwen, LASER study group

Open access · hybridAbstract readMulticenter Study
In one paragraph

Article in Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Clinical predictors of early reflux and symptom severity after esophagectomy: a risk prediction tool.Esophagus : official journal of the Japan Esophageal Society · 2026
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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

10 authors at 2 institutions in 3 countries.

N SchuringDepartment of Surgery, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.
S R MarkarNuffield Department of Surgery, University of Oxford, Oxford, UK.ORCID 0000-0001-8650-2017
E R C HagensDepartment of Surgery, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0002-1739-8065
E JezerskyteDepartment of Surgery, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0003-1788-6840
M A G SprangersDepartment of Medical Psychology, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.
P LagergrenDepartment of Molecular Medicine & Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
A JoharDepartment of Molecular Medicine & Surgery, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden.
S S GisbertzDepartment of Surgery, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.
M I van Berge HenegouwenDepartment of Surgery, Amsterdam UMC Location University of Amsterdam, Amsterdam, The Netherlands.
LASER study group
Amsterdam University Medical Centers · NLKarolinska University Hospital · SE

Funding

National Institute for Health ResearchNIHR Academic Clinical LectureshipNIHR London IVD Co-operative and the Morgagni Charity
6 · The paper itself

Abstract

Curative treatment for locally advanced esophageal cancer consists of (neo)adjuvant treatment followed by esophagectomy. Both neoadjuvant chemoradiotherapy and perioperative chemotherapy improve the 5-year overall survival rate compared with surgery alone. However, it is unknown whether these treatment strategies are associated with differences in long-term health-related quality of life (HRQL). The aim of this study is to compare long-term HRQL in patients after esophagectomy treated with neoadjuvant chemoradiotherapy or perioperative chemotherapy. Disease-free cancer patients having undergone esophagectomy and (neo)adjuvant treatment in one of the participating lasting symptoms after esophageal resection (LASER) study centers between 2010 and 2016, were identified from the LASER study dataset. Included patients completed the European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire C30 (EORTC QLQ-C30), EORTC QLQ-OG25, and LASER questionnaires at least 1 year after the completion of treatment. Long-term HRQL was compared between patients treated with neoadjuvant chemoradiotherapy or perioperative chemotherapy, using univariable and multivariable regression and presented as differences in mean score. Among the 565 included patients, 349 (61.8%) received neoadjuvant chemoradiotherapy, and 216 (38.2%) perioperative chemotherapy. Patients treated with perioperative chemotherapy reported more symptomatology for diarrhea (difference in means 5.93), reflux (difference in means 7.40), and odynophagia (difference in means 4.66). The differences did not exceed the 10 points to be of clinical relevance. No significant differences for the LASER key symptoms were observed. The observed differences in long-term HRQL are in favor of patients treated with neoadjuvant chemoradiotherapy compared with patients treated with perioperative chemotherapy; however, the differences were small. Patients need to be informed about long-term HRQL when considering allocation of (neo)adjuvant treatment.

Indexed as

Esophageal NeoplasmsNeoadjuvant TherapyChemoradiotherapyChemotherapy, AdjuvantEsophagectomyHumansQuality of Lifechemotherapyesophageal cancershealth-related quality of lifeneoadjuvant chemoradiation

Identifiers

PMID36241253
PMCPMC10061418
OpenAlexW4306252415

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.