Evidence map›Paper›PMID 22644445›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2012

Modeling the cost-effectiveness of strategies for treating esophageal adenocarcinoma and high-grade dysplasia.

Louisa G Gordon, Nicholas G Hirst, George C Mayne, David I Watson, Timothy Bright, Wang Cai, Andrew P Barbour, Bernard M Smithers, David C Whiteman, Simon Eckermann and 1 more

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. The Use of Expert Elicitation among Computational Modeling Studies in Health Research: A Systematic Review.Medical decision making : an international journal of the Society for Medical Decision Making · 2022
    Pooled it
  2. Article
  3. Article
  4. Article
  5. [Economic aspects of oncological esophageal surgery : Centralization is essential].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2017
    Article
  6. Face Barrett's: esophageal adenocarcinoma affects the young.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2014
    Article
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

11 authors.

Louisa G GordonCentre for Applied Health Economics, Griffith Health Institute, Griffith University, Logan Campus, University Drive, Meadowbrook, Queensland 4131, Australia. Louisa.Gordon@griffith.edu.au
Nicholas G Hirst
George C Mayne
David I Watson
Timothy Bright
Wang Cai
Andrew P Barbour
Bernard M Smithers
David C Whiteman
Simon Eckermann
Australian Cancer Study Clinical Follow-Up Study Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThis study aims to synthesize cost and health outcomes for current treatment pathways for esophageal adenocarcinoma and high-grade dysplasia (HGD) and to model comparative net clinical and economic benefits of alternative management scenarios.

methodsA decision-analytic model of real-world practices for esophageal adenocarcinoma treatment by tumor stage was constructed and validated. The model synthesized treatment probabilities, survival, quality of life, and resource use extracted from epidemiological datasets, published literature, and expert opinion. Comparative analyses between current practice and five hypothetical scenarios for modified treatment were undertaken.

resultsOver 5 years, outcomes across T stage ranged from 4.06 quality-adjusted life-years and costs of $3,179 for HGD to 1.62 quality-adjusted life-years and costs of $50,226 for stage T4. Greater use of endoscopic mucosal resection for stage T1 and measures to reduce esophagectomy mortality to 0-3 % produced modest gains, whereas a 20 % reduction in the proportion of patients presenting at stage T3 produced large incremental net benefits of $4,971 (95 % interval, $1,560-8,368).

conclusionThese findings support measures that promote earlier diagnosis, such as developing risk assessment processes or endoscopic surveillance of Barrett's esophagus. Incremental net monetary benefits for other strategies are relatively small in comparison to predicted gains from early detection strategies.

Indexed as

Decision Support TechniquesModels, EconomicAdenocarcinomaAustraliaBarrett EsophagusCombined Modality TherapyCost-Benefit AnalysisEsophageal NeoplasmsEsophagectomyEsophagoscopyHealth Care CostsHumansNeoplasm StagingQuality-Adjusted Life YearsQuality of LifeSurvival Analysis

Identifiers

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.