Evidence map›Paper›PMID 31294133›Full record

ArticleInvestigative and clinical urology2019

Effectiveness of three different luteinizing hormone-releasing hormone agonists in the chemical castration of patients with prostate cancer: Goserelin versus triptorelin versus leuprolide.

Myungsun Shim, Woo Jin Bang, Cheol Young Oh, Yong Seong Lee, Jin Seon Cho

Open access · diamondAbstract readComparative Study
In one paragraph

Article in Investigative and clinical urology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

22 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  6. Cryo-EM structures of GnRHR: Foundations for next-generation therapeutics.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  10. Review
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  12. Observational
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  16. Observational
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  19. New benzothieno[2,3-Journal of enzyme inhibition and medicinal chemistry · 2021
    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

5 authors at 1 institution in 1 country.

Myungsun ShimDepartment of Urology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea.
Woo Jin BangDepartment of Urology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea.
Cheol Young OhDepartment of Urology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea.
Yong Seong LeeDepartment of Urology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea.
Jin Seon ChoDepartment of Urology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, Korea.ORCID 0000-0003-0429-191X
Hallym University Sacred Heart Hospital · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To investigate the changes in testosterone levels and rates of chemical castration following androgen-deprivation therapy (ADT) with goserelin, triptorelin, and leuprolide. Materials and Methods: We retrospectively reviewed the medical records of 125 patients with prostate cancer treated with luteinizing hormone-releasing hormone (LHRH) agonists between January 2009 and December 2015. Changes in testosterone concentration during 9 months of ADT with goserelin 11.34 mg, triptorelin 11.25 mg, and leuprolide 11.25 mg were analyzed using a mixed model. The number of patients with serum testosterone below castration levels defined as various values (<50 ng/dL, <20 ng/dL, or <10 ng/dL) at 3, 6, and 9 months were also evaluated. Results: Of the 125 patients, 59 received goserelin, 44 received triptorelin, and 22 received leuprolide, respectively. The lowest mean testosterone levels during 9 months of treatment were achieved in patients treated with triptorelin, followed by those treated with leuprolide, and then by those treated with goserelin (p=0.001). Significant differences in chemical castration levels were observed only at <10 ng/dL, with 54.2% of goserelin, 93.2% of triptorelin, and 86.4% of leuprolide treated patients (p<0.001). Conclusions: Three LHRH agonists showed comparable efficacy for achieving castration when the castration threshold was 50 or 20 ng/dL. However, triptorelin was the most potent LHRH agonist, achieving the lowest mean testosterone levels and the highest rate of chemical castration at <10 ng/dL testosterone.

Indexed as

AgedAged, 80 and overAntineoplastic Agents, HormonalGonadotropin-Releasing HormoneGoserelinHumansLeuprolideMaleProstatic NeoplasmsRetrospective StudiesTreatment OutcomeTriptorelin PamoateAntineoplastic Agents, HormonalGonadotropin-Releasing HormoneGoserelinLeuprolideTriptorelin PamoateAntineoplastic agentsProstate-specific antigenProstatic neoplasmsTestosterone

Identifiers

PMID31294133
PMCPMC6607074
OpenAlexW2954372284

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.