Evidence map›Paper›PMID 31073532›Full record

SynthesisBioMed research international2019

Aspirin Exposure and Mortality Risk among Prostate Cancer Patients: A Systematic Review and Meta-Analysis.

Lai Lai Fan, Cheng Peng Xie, Yi Ming Wu, Xi Jie Gu, Ying He Chen, Yi Jun Wang

Abstract 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 4 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 2 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

4 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. 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.

Lai Lai FanDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.ORCID 0000-0003-2484-2109
Cheng Peng XieDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.
Yi Ming WuDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.ORCID 0000-0003-3514-2781
Xi Jie GuDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.
Ying He ChenDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.ORCID 0000-0001-9645-6851
Yi Jun WangDepartment of Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, China.ORCID 0000-0003-2379-4336

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundProstate cancer (PCa) is the ninth most common cause of cancer death globally. Many studies have investigated aspirin exposure and mortality risk among PCa patients, returning inconsistent results. We conducted a comprehensive meta-analysis to explore the association between aspirin exposure and mortality risk among PCa patients and to investigate potential dose/duration/frequency-response relationships. METHODS AND

resultsStudies published from 1980 to 2018 of PubMed and EMBASE databases were searched. We included 14 studies with 110,000 participants. Multivariate-adjusted odds ratios (ORs) were pooled using random-effect models. Potential dose/duration/frequency-response relationships were evaluated for aspirin exposure and prostate cancer-specific mortality (PCSM) risk. We did not detect an association between the highest aspirin exposure and mortality risk (PCSM of prediagnostic aspirin exposure, OR: 0.96, 95% confidence interval [CI]: 0.87-1. 07, I

conclusionsOur meta-analysis suggests that there is no association between aspirin exposure and PCSM risk. Nor is there an association between the highest aspirin exposure and ACM risk among PCa patients. More studies are needed for a further dose/duration/frequency-response meta-analysis.

Indexed as

AspirinCohort StudiesFollow-Up StudiesHumansLongitudinal StudiesMaleProstateProstatic NeoplasmsRisk FactorsAspirin

Identifiers

PMID31073532
PMCPMC6470443

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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.