Evidence map›Paper›PMID 31477094›Full record

SynthesisBMC cancer2019

First-degree family history of breast cancer is associated with prostate cancer risk: a systematic review and meta-analysis.

Zheng-Ju Ren, De-Hong Cao, Qin Zhang, Peng-Wei Ren, Liang-Ren Liu, Qiang Wei, Wu-Ran Wei, Qiang Dong

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMC cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 3 pooled it
3.2field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 3 syntheses or guidelines pooled it, 39 citations in OpenAlex.

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  15. The profile of Black South African men diagnosed with prostate cancer in the Free State, South Africa.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2023
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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

8 authors at 2 institutions in 1 country.

Zheng-Ju RenDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China.
De-Hong CaoDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China.
Qin ZhangDepartment of Radiology, Chongqing Traditional Chinese Medicine Hospital, Chongqing, China.
Peng-Wei RenDepartment of Evidence-Based Medicine and Clinical Epidemiology, West China Hospital, Sichuan University, Chengdu, China.
Liang-Ren LiuDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China.
Qiang WeiDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China.
Wu-Ran WeiDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China.
Qiang DongDepartment of Urology, Institute of Urology, West China Hospital, Sichuan University, 37, Guo Xue Road, Chengdu, 610041, China. dong_qiang@mcwcums.com.ORCID http://orcid.org/0000-0003-0343-8254
Sichuan University · CNFirst People's Hospital of Chongqing · CN

Funding

1.3.5 project for disciplines of excellence ZY2016104Key Project of National Natural Science Foundation of China 8177060452Key Research and Development Project of Science and Technology Department of Sichuan Province 2017SZ0067
6 · The paper itself

Abstract

backgroundThe relationship between first-degree family history of female breast cancer and prostate cancer risk in the general population remains unclear. We performed a meta-analysis to determine the association between first-degree family history of female breast cancer and prostate cancer risk.

methodsDatabases, including MEDLINE, Embase, and Web of Science, were searched for all associated studies that evaluated associations between first-degree family history of female breast cancer and prostate cancer risk up to December 31, 2018. Information on study characteristics and outcomes were extracted based on the Preferred Reporting Items for Systematic Review and Meta-analysis (PRISMA) statement and Meta-analysis of Observational Studies in Epidemiology (MOOSE) guidelines. The quality of evidence was assessed using the GRADE approach.

resultsEighteen studies involving 17,004,892 individuals were included in the meta-analysis. Compared with no family history of female breast cancer, history of female breast cancer in first-degree relatives was associated with an increased risk of prostate cancer [relative risk (RR) 1.18, 95% confidence interval (CI) 1.12-1.25] with moderate-quality evidence. A history of breast cancer in mothers only (RR 1.19, 95% CI 1.10-1.28) and sisters only (RR 1.71, 95% CI 1.43-2.04) was associated with increased prostate cancer risk with moderate-quality evidence. However, a family history of breast cancer in daughters only was not associated with prostate cancer incidence (RR 1.74, 95% CI 0.74-4.12) with moderate-quality evidence. A family history of female breast cancer in first-degree relatives was associated with an 18% increased risk of lethal prostate cancer (95% CI 1.04-1.34) with low-quality evidence.

conclusionsThis review demonstrates that men with a family history of female breast cancer in first-degree relatives had an increased risk of prostate cancer, including risk of lethal prostate cancer. These findings may guide screening, earlier detection, and treatment of men with a family history of female breast cancer in first-degree relatives.

Indexed as

Breast NeoplasmsEarly Detection of CancerFemaleGenetic Predisposition to DiseaseHumansMaleNuclear FamilyProstatic NeoplasmsRiskBreast cancerFamily historyMeta-analysisProstate cancer

Identifiers

PMID31477094
PMCPMC6720429
OpenAlexW2972289760

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.