Evidence map›Paper›PMID 41165261›Full record

ReviewCancer medicine2025

PARP Inhibitors in the Treatment of Prostate Cancer: An Analysis of the Clinical Trial Landscape.

Yanru Chen, Junjie Cao, Rong Huang, Junyi Lou, Junxian Gu, Zining Luo, Tianliang Yao, Jiebin Xie

Abstract readReview
In one paragraph

Review in Cancer medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

8 authors.

Yanru ChenAffiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Junjie CaoAffiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.
Rong HuangNorth Sichuan Medical College, Nanchong, Sichuan, China.
Junyi LouNorth Sichuan Medical College, Nanchong, Sichuan, China.
Junxian GuNorth Sichuan Medical College, Nanchong, Sichuan, China.ORCID https://orcid.org/0009-0008-8202-2524
Zining LuoNorth Sichuan Medical College, Nanchong, Sichuan, China.ORCID https://orcid.org/0009-0004-7771-4623
Tianliang YaoDepartment of Electronic Engineering, Faculty of Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China.
Jiebin XieAffiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan, China.

Funding

2024 Research Project Approval List of the Sichuan Provincial Medical Association 2024HR09National Natural Science Foundation of China 81702093Science and Technology Development Program of the Affiliated Hospital of North Sichuan Medical College 2022LC005the Sichuan Medical Association SC202401the Youth Program of the Department of Education 13ZB0243the Youth Program of the Open Fund of the State Key Laboratory of Innovative Drug Research for Neurological and Oncological Disorders SKLSIM-F-202443
6 · The paper itself

Abstract

backgroundProstate cancer remains one of the most prevalent cancers among men worldwide, particularly in the context of metastatic castration-resistant prostate cancer (mCRPC), which poses significant treatment challenges. PARP inhibitors offer a promising therapeutic option for patients with homologous recombination repair (HRR) deficiencies.

methodsThis study systematically analyzed 630 registered clinical trials related to prostate cancer and PARP inhibitors as of April 25, 2025. A total of 109 trials were included, focusing on key information such as year of initiation, trial phase, targeted populations, and study designs.

resultsOur findings indicate a significant increase in clinical trials involving PARP inhibitors from 2012 to 2025. Multi-national collaborative studies accounted for 39.4% of the trials, with the United States being the principal contributing country. The majority of trials are concentrated on targeting PARP1 and PARP2 at various phases of development.

conclusionsPARP inhibitors have demonstrated breakthrough advancements in the treatment of mCRPC; however, challenges such as resistance and the need for personalized therapies persist. Future research should emphasize target identification and the exploration of combination therapy strategies to enhance clinical efficacy.

Indexed as

Poly(ADP-ribose) Polymerase InhibitorsProstatic NeoplasmsProstatic Neoplasms, Castration-ResistantClinical Trials as TopicHumansMalePoly(ADP-ribose) Polymerase Inhibitorsclinical landscape analysismetastatic castration‐resistant prostate cancer (mCRPC)PARP inhibitorsprostate cancertargeted therapy

Identifiers

PMID41165261
PMCPMC12573472

What OpenQuestion holds

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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.