Evidence map›Paper›PMID 28977956›Full record

ArticleOncotarget2017

Statin use and endometrial cancer risk: a meta-analysis.

Jing Yang, Qiaoling Zhu, Qiao Liu, Yingxia Wang, Weimin Xie, Lili Hu

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 36% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Statins as Repurposed Drugs in Gynecological Cancer: A Review.International journal of molecular sciences · 2022
    Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. The Role of Statins in the Prevention of Ovarian and Endometrial Cancers.Cancer prevention research (Philadelphia, Pa.) · 2023
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Melatonin May Increase Anticancer Potential of Pleiotropic Drugs.International journal of molecular sciences · 2018
    Review
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

6 authors at 3 institutions in 1 country.

Jing YangDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Qiaoling ZhuDepartment of Obstetrics and Gynecology, Maternal and Child Health Care Hospital of Hunan Province, Changsha, China.
Qiao LiuDepartment of Obstetrics and Gynecology, Maternal and Child Health Care Hospital of Hunan Province, Changsha, China.
Yingxia WangDepartment of Obstetrics and Gynecology, Maternal and Child Health Care Hospital of Hunan Province, Changsha, China.
Weimin XieDepartment of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Lili HuDepartment of Obstetrics and Gynecology, Jilin Central Hospital, Jilin, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNJilin City Central Hospital · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several studies have evaluated the association between statin use and endometrial cancer risk. We carried out a meta-analysis of randomized controlled trials (RCTs) and non-randomized studies to evaluate the effect of statins on endometrial cancer risk. A comprehensive search of electronic databases, conference abstracts and clinical trial registers was conducted for published and unpublished results. Studies that evaluated exposure to statins and endometrial cancer risk were considered. Pooled relative risks (RRs) with 95% confidence intervals (CIs) were calculated using either a fixed-effects or a random-effects model. Two RCTs and eleven non-randomized studies (four cohort and seven case-control studies) involving 9,517 cases of endometrial cancer were included in the analysis. There was no evidence of an association between statin use and endometrial cancer risk either among RCTs (RR, 0.72; 95% CI, 0.19 to 2.67) or among non-randomized studies (RR, 0.94; 95% CI, 0.82 to 1.07). Combined analysis of all included studies also showed that statin use did not significantly affect endometrial cancer risk (RR, 0.94; 95% CI, 0.82 to 1.07). The sensitivity analysis confirmed the stability of our results. Our findings do not support a protective effect of statins against endometrial cancer at the population level.

Indexed as

cancer riskendometrial cancermeta-analysisstatin

Identifiers

PMID28977956
PMCPMC5617516
OpenAlexW2726812240

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.