Evidence map›Paper›PMID 21537049›Full record

ArticleJournal of clinical oncology : official journal of the American Society of Clinical Oncology2011

Testing women with endometrial cancer to detect Lynch syndrome.

Janice S Kwon, Jenna L Scott, C Blake Gilks, Molly S Daniels, Charlotte C Sun, Karen H Lu

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical oncology : official journal of the American Society of Clinical Oncology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 4 pooled it
7.3field-weighted citation impact, top 2% 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

48 citing papers in PubMed, 4 syntheses or guidelines pooled it, 108 citations in OpenAlex.

  1. Pooled it
  2. Which Lynch syndrome screening programs could be implemented in the "real world"? A systematic review of economic evaluations.Genetics in medicine : official journal of the American College of Medical Genetics · 2018
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Review
  6. Article
  7. Production and Role of Nitric Oxide in Endometrial Cancer.Antioxidants (Basel, Switzerland) · 2025
    Review
  8. Article
  9. Universal testing in endometrial cancer in Sweden.Hereditary cancer in clinical practice · 2024
    Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Janice S KwonUniversity of British Columbia, Vancouver, British Columbia, Canada. jkwon@post.harvard.edu
Jenna L Scott
C Blake Gilks
Molly S Daniels
Charlotte C Sun
Karen H Lu
University of British Columbia · CA

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
6 · The paper itself

Abstract

purposeWomen with endometrial cancer as a result of Lynch syndrome may not be identified as such by Amsterdam II criteria. We estimated the costs and benefits of different testing criteria to identify Lynch syndrome in women with endometrial cancer.

methodsWe developed a Markov Monte Carlo simulation model to compare six criteria for Lynch syndrome testing for women with endometrial cancer: Amsterdam II criteria; age younger than 50 years with at least one first-degree relative having a Lynch-associated cancer at any age (FDR); immunohistochemistry (IHC) triage if age younger than 50 years; IHC triage if age younger than 60 years; IHC triage at any age if 1 FDR; and IHC triage of all endometrial cancers. Net health benefit was life expectancy, and primary outcome was the incremental cost-effectiveness ratio (ICER). The model estimated the number of new colorectal cancers associated with each strategy.

resultsIHC triage of women with endometrial cancer having at least 1 FDR yielded a favorable ICER of $9,126 per year of life gained. This strategy would subject fewer cases to IHC but identify more mutation carriers than age thresholds of 50 or 60 years. IHC triage of all endometrial cancers could identify the most mutation carriers and prevent the most colorectal cancers but at considerable cost ($648,494 per year of life gained).

conclusionIHC triage of women with endometrial cancer at any age having at least 1 FDR with a Lynch-associated cancer is a cost-effective strategy for detecting Lynch syndrome.

Indexed as

Colorectal Neoplasms, Hereditary NonpolyposisCost-Benefit AnalysisEndometrial NeoplasmsFemaleGenetic TestingHumansImmunohistochemistryMarkov ChainsMiddle AgedMonte Carlo MethodPedigreeSensitivity and Specificity

Identifiers

PMID21537049
PMCPMC4874206
OpenAlexW2112237372

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.