Evidence map›Paper›PMID 38262245›Full record

SynthesisGynecologic oncology2024

Prognosis of polymerase epsilon (POLE) mutation in high-grade endometrioid endometrial cancer: Systematic review and meta-analysis.

Joao Casanova, Gonçalo Silva Duarte, Ana Gomes da Costa, Ana Catarino, Mónica Nave, Telma Antunes, Sofia Silvério Serra, Sara Simões Dias, Nadeem Abu-Rustum, Jorge Lima

Abstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Gynecologic oncology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

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

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  18. Frontiers in oncology · 2025
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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.

Joao CasanovaGynecologic Oncology Unit, Hospital da Luz Lisboa, Lisboa, Portugal; Department of Obstetrics and Gynecology, LUZ SAÚDE, Hospital da Luz Lisboa, Lisboa, Portugal.
Gonçalo Silva DuarteLaboratory of Clinical Pharmacology and Therapeutics, Faculty of Medicine, University of Lisbon, Lisboa, Portugal; Hospital da Luz Lisboa, Lisboa, Portugal.
Ana Gomes da CostaGynecologic Oncology Unit, Hospital da Luz Lisboa, Lisboa, Portugal; Department of Obstetrics and Gynecology, LUZ SAÚDE, Hospital da Luz Lisboa, Lisboa, Portugal.
Ana CatarinoGynecologic Oncology Unit, Hospital da Luz Lisboa, Lisboa, Portugal; Department of Pathology, Hospital da Luz Lisboa, Lisboa, Portugal.
Mónica NaveGynecologic Oncology Unit, Hospital da Luz Lisboa, Lisboa, Portugal; Department of Oncology, Hospital da Luz Lisboa, Lisboa, Portugal.
Telma AntunesGynecologic Oncology Unit, Hospital da Luz Lisboa, Lisboa, Portugal; Department of Radiation Oncology, Hospital da Luz Lisboa, Lisboa, Portugal.
Sofia Silvério SerraLibrary of NOVA Medical School, NMS, Universidade NOVA de Lisboa, Lisboa, Portugal.
Sara Simões DiasCHRC, NOVA Medical School, Faculdade de Ciências Médicas, NMS, FCM, Universidade NOVA de Lisboa, Lisboa, Portugal; ciTechCare-Center for Innovative Care and Health Technology, Polytechnic of Leiria, Leiria, Portugal.
Nadeem Abu-RustumGynecologic Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, Weill Medical College of Cornell University, New York, USA.
Jorge LimaDepartment of Obstetrics and Gynecology, LUZ SAÚDE, Hospital da Luz Lisboa, Lisboa, Portugal; CHRC, NOVA Medical School, Faculdade de Ciências Médicas, NMS, FCM, Universidade NOVA de Lisboa, Lisboa, Portugal. Electronic address: jorgeramoslima@sapo.pt.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

backgroundPOLE mutated endometrial carcinomas may represent a subspecific type of tumors harboring a more favorable prognosis. Grade 3 (G3 or high-grade) endometrioid endometrial carcinomas remain a clinical dilemma, with some tumors behaving as the low-grade counterparts and others presenting a more aggressive behavior.

objectivesTo determine the association between POLE mutational status and the overall-survival (OS) and progression-free-survival (PFS) of patients with G3 endometrioid endometrial cancer (EC). We also aimed to determine the prevalence of POLE mutations in G3 endometrioid EC.

methodsWe conducted a systematic review in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines (PROSPERO No: CRD4202340008). We searched the following electronic databases: PubMed/Medline, EMBASE, Cochrane Library, Scopus, and Web of Science. For time-to-event data, the effect of POLE mutation in G3 EC was described using hazard ratios (HRs) and corresponding 95% confidence intervals (CIs). Individual patient data for each study was investigated if available from the study authors. If individual patient data were not available, information regarding time-to-event outcomes was extracted using an appropriate methodology. OS and PFS were analyzed using both one-stage and two-stage approaches, the Kaplan-Meier method, and Cox-proportional hazards models.

resultsThis systematic review and meta-analysis included 19 studies with 3092 patients who had high-grade endometrioid EC. Patients with POLE mutations had lower risks of death (HR = 0.36, 95% CI 0.26 to 0.50, I

conclusionPOLE mutations in high-grade endometrioid EC are associated with a more favorable prognosis with increased OS and PFS.

Indexed as

Carcinoma, EndometrioidDNA Polymerase IIEndometrial NeoplasmsMutationNeoplasm GradingPoly-ADP-Ribose Binding ProteinsFemaleHumansPrognosisProgression-Free SurvivalDNA Polymerase IIPOLE protein, humanPoly-ADP-Ribose Binding ProteinsEndometrial cancerEndometrioidHigh-gradeMeta-analysisPOLEPrognosisSystematic review

Identifiers

PMID38262245
PMCPMC11290341

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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.