Evidence map›Paper›PMID 30653132›Full record

SynthesisMedicine2019

Does exposure to asbestos cause prostate cancer? A systematic literature review and meta-analysis.

Rui Peng, Fang Fang, Zhijun Chen, Shuai Yang, Changyuan Dai, Chengyong Wang, Han Guan, Qingwen Li

RetractedOpen access · goldAbstract readMeta-AnalysisSystematic ReviewRetracted Publication
In one paragraph

Synthesis in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Rui PengDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Fang FangDepartment of Immunology, Bengbu Medical College, Bengbu, China.
Zhijun ChenDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Shuai YangDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Changyuan DaiDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Chengyong WangDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Han GuanDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
Qingwen LiDepartment of Urology, The First Affiliated Hospital of Bengbu Medical College.
First Affiliated Hospital of Bengbu Medical College · CNBengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe relationship between asbestos and prostate cancer (PCa) is not well understood due to small number of cases. This study aimed to determine the incidence and mortality of PCa among workers or residents exposed to asbestos based on a systematic review and meta-analysis

methodsAll published studies citing the standardized mortality ratio (SMR) or standardized incidence ratio (SIR) of PCa in workers or residents exposed to asbestos were collected by conducting a search on PubMed, EMBASE, Cochrane Library, and Web of Science before April 2018. Standardized mortality rate for PCa with its 95% confidence interval (CI) was pooled using a fixed-/random-effect model in STATA (Version14.0). This study is registered with PROSPERO, number CRD42018095195.

resultsA total of 17 independent studies were included for the analysis. The overall pooled SMR of PCa was 1.22, with a 95% CI of 1.13 to 1.32, with no heterogeneity across the studies (I = 18.8%, P = .234). Subgroup analysis shows that exposure to crocidolite, cement, studies conducted in Europe and Oceania, and long study follow-up (≥25 years) all contribute to significantly higher SMR, and we found no evidence of publication bias (Begg test P value = .592, Egger test P value = .874).

conclusionsThis meta-analysis suggested that exposed to asbestos might be associated with an increased risk of PCa. High-exposure level of asbestos could contribute to significantly higher risk of PCa mortality.

Indexed as

AsbestosHumansIncidenceMaleOccupational DiseasesOccupational ExposureProstatic NeoplasmsAsbestos

Identifiers

PMID30653132
PMCPMC6370155
OpenAlexW2910088509

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.