Evidence map›Paper›PMID 35665848›Full record

SynthesisArchives of gynecology and obstetrics2023

Microsatellite instability as a marker of prognosis: a systematic review and meta-analysis of endometrioid endometrial cancer survival data.

Jing-Ping Xiao, Ji-Sheng Wang, Yuan-Yu Zhao, Jiang Du, Yun-Zi Wang

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Archives of gynecology and obstetrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Colombian consensus for the molecular diagnosis of endometrial cancerRevista colombiana de obstetricia y ginecologia · 2024
    Guideline
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Jing-Ping XiaoDepartment of Pharmacy, The Third Hospital of Mianyang, Sichuan Mental Health Center, Sichuan, 621000, China.ORCID 0000-0002-6623-1253
Ji-Sheng WangDepartment of Pharmacy, The Third Hospital of Mianyang, Sichuan Mental Health Center, Sichuan, 621000, China.
Yuan-Yu ZhaoDepartment of Pathology, Sichuan Science City Hospital, Sichuan, 621000, China.
Jiang DuDepartment of General Surgery, Sichuan Science City Hospital, Sichuan, 621000, China.
Yun-Zi WangDepartment of Pathology, Sichuan Science City Hospital, Sichuan, 621000, China. wangyunzi1104@163.com.
Mianyang Third People's Hospital · CNSichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionTo investigate whether microsatellite instability (MSI) is an important prognostic biomarker for endometrioid endometrial cancer (EEC).

methodsThe PubMed, EMBASE, and the Cochrane Cooperative Library databases were searched from inception to July 2021. Overall survival, disease-free survival, progression-free survival, EEC-specific survival, recurrence-free survival, and the recurrence rate were pooled to analyze the correlation between MSI and EEC. In addition, Egger's regression analysis and Begg's test were used to detect publication bias.

results17 studies met the inclusion criteria and were included in our meta-analysis with a sample size of 4723, and the included patients with endometrioid cancer (EC) all were EEC. The pooled hazard ratios (HR) in patients with EEC showed that MSI was significantly associated with shorter overall survival [HR = 1.37, 95% confidence interval (CI) (1.00-1.86), p = 0.048, I

conclusionMSI is likely an important biomarker for poor prognosis in patients with EEC, and this correlation is even more certain in patients with early-stage EEC.

Indexed as

Carcinoma, EndometrioidEndometrial NeoplasmsDisease-Free SurvivalFemaleHumansMicrosatellite InstabilityPrognosisEarly-stage endometrioid endometrial cancerEndometrioid endometrial cancerMeta-analysisMicrosatellite instabilityPrognosis

Identifiers

PMID35665848
OpenAlexW4281649697

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.