Evidence map›Paper›PMID 31275987›Full record

SynthesisBioMed research international2019

Age at Menopause and Risk of Developing Endometrial Cancer: A Meta-Analysis.

Yanjun Wu, Wenjun Sun, Hui Liu, Dongfeng Zhang

Open access · hybridAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed
7.6field-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

55 citing papers in PubMed, 90 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Detection of Sentinel Lymph Node in Endometrial Cancer UsingWorld journal of nuclear medicine · 2025
    Article
  11. Review
  12. Review
  13. Article
  14. Age at menopause and multimorbidity in postmenopausal women.Przeglad menopauzalny = Menopause review · 2025
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

4 authors at 1 institution in 1 country.

Yanjun WuDepartment of Epidemiology and Health Statistics, The College of Public Health of Qingdao University, Qingdao, Shandong Province, China.ORCID 0000-0003-4516-9259
Wenjun SunDepartment of Epidemiology and Health Statistics, The College of Public Health of Qingdao University, Qingdao, Shandong Province, China.ORCID 0000-0003-3086-3475
Hui LiuDepartment of Epidemiology and Health Statistics, The College of Public Health of Qingdao University, Qingdao, Shandong Province, China.
Dongfeng ZhangDepartment of Epidemiology and Health Statistics, The College of Public Health of Qingdao University, Qingdao, Shandong Province, China.ORCID 0000-0001-9308-9371
Qingdao University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectThe association of age at menopause with endometrial cancer remains controversial. Therefore, we quantitatively summarized the evidence from observational studies with a meta-analysis.

methodsWe searched PubMed, Web of Science, Embase, Medline, Chinese National Knowledge Infrastructure (CNKI), and Wan Fang Med online up to March 2019, and all eligible case-control and cohort studies were included in the study. Pooled relative risks (RRs) with 95% confidence intervals (CIs) were calculated using the random-effects model. The dose-response relationship was assessed by restricted cubic spline model. The heterogeneity among studies was evaluated by I

resultsEighteen articles including 957242 subjects with 4781 cases were included in the meta-analysis. The pooled RR (95%CI) of endometrial cancer for the highest versus the lowest age at menopause was 1.89 (95%CI: 1.58-2.26). For dose-response analysis, a nonlinear relationship was found between age at menopause and endometrial cancer, and the positive association became statistically significant when age at menopause was greater than 46.5 years old.

conclusionsThis meta-analysis suggested that age at menopause was positively associated with endometrial cancer. For women whose menopausal age over 46.5 years old, the risk of endometrial cancer increased with the age at menopause.

Indexed as

AdultAgedAge FactorsEndometrial NeoplasmsFemaleHumansMenopauseMiddle AgedPostmenopausePublication BiasRegression AnalysisRiskRisk Factors

Identifiers

PMID31275987
PMCPMC6560333
OpenAlexW2947267533

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.