Evidence map›Paper›PMID 31210145›Full record

SynthesisAsian journal of andrology

Prevalence and clinical application of

De-Pei Kong, Rui Chen, Chun-Lei Zhang, Wei Zhang, Guang-An Xiao, Fu-Bo Wang, Na Ta, Xu Gao, Ying-Hao Sun

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Asian journal of andrology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
7.0field-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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Article
  6. Trends of Prostate Cancer Morbidity in Low-Incidence Countries from 1990-2019.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2024
    Review
  7. Advances in Prostate Cancer Biomarkers and Probes.Cyborg and bionic systems (Washington, D.C.) · 2024
    Review
  8. Review
  9. Review
  10. Article
  11. Complexities of Prostate Cancer.International journal of molecular sciences · 2022
    Review
  12. Article
  13. Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  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

9 authors at 2 institutions in 1 country.

De-Pei KongDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Rui ChenDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Chun-Lei ZhangDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Wei ZhangDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Guang-An XiaoDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Fu-Bo WangDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Na TaDepartment of Pathology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Xu GaoDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Ying-Hao SunDepartment of Urology, Shanghai Changhai Hospital, Second Military Medical University, Shanghai 200433, China.
Changhai Hospital · CNSecond Military Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fusion between the transmembrane protease serine 2 and v-ets erythroblastosis virus E26 oncogene homolog (TMPRSS2-ERG fusion) is a common genetic alteration in prostate cancer among Western populations and has been suggested as playing a role in tumorigenesis and progression of prostate cancer. However, the prevalence of TMPRSS2-ERG fusion differs among different ethnic groups, and contradictory results have been reported in Asian patients. We aim to evaluate the prevalence and significance of TMPRSS2-ERG fusion as a molecular subtyping and prognosis indicator of prostate cancer in Asians. We identified the fusion status in 669 samples from prostate biopsy and radical prostatectomy by fluorescence in situ hybridization and/or immunohistochemistry in China. We examined the association of TMPRSS2-ERG fusion with clinicopathological characteristics and biochemical recurrence by Chi-square test and Kaplan-Meier analysis. Finally, a systematic review was performed to investigate the positive rate of the fusion in Asian prostate cancer patients. McNemar's test was employed to compare the positive rates of TMPRSS2-ERG fusion detected using different methods. The positive rates of TMPRSS2-ERG fusion were 16% in our samples and 27% in Asian patients. In our samples, 9.4% and 19.3% of cases were recognized as fusion positive by fluorescence in situ hybridization and immunohistochemistry, respectively. No significant association between the fusion and clinical parameters was observed. TMPRSS2-ERG fusion is not a frequent genomic alteration among Asian prostate cancer patients and has limited significance in clinical practices in China. Besides ethnic difference, detection methods potentially influence the results showing a positive rate of TMPRSS2-ERG fusion.

Indexed as

AgedChinaHumansMaleMiddle AgedOncogene FusionOncogene Proteins, FusionProstatic NeoplasmsSerine EndopeptidasesTranscriptional Regulator ERGOncogene Proteins, FusionSerine EndopeptidasesTMPRSS2-ERG fusion protein, humanTMPRSS2 protein, humanTranscriptional Regulator ERGAsianChineseprostate cancersystematic reviewTMPRSS2-ERG

Identifiers

PMID31210145
PMCPMC7155806
OpenAlexW2952499010

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.