Evidence map›Paper›PMID 30672100›Full record

ReviewJournal of cellular and molecular medicine2019

PARP inhibitors in ovarian cancer: Sensitivity prediction and resistance mechanisms.

Xuan Jiang, Xiaoying Li, Weihua Li, Huimin Bai, Zhenyu Zhang

Abstract readReview
In one paragraph

Review in Journal of cellular and molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed, 3 pooled it
–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

95 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  12. Oncology research · 2026
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  19. Article
  20. AAV for ovarian cancer gene therapy.Cancer gene therapy · 2025
    Review

35 more citing papers are in PubMed but not listed here.

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.

Xuan JiangDepartment of Obstetrics and Gynecology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China.ORCID 0000-0003-2677-2415
Xiaoying LiDepartment of Obstetrics and Gynecology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China.
Weihua LiDepartment of Obstetrics and Gynecology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China.
Huimin BaiDepartment of Obstetrics and Gynecology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China.
Zhenyu ZhangDepartment of Obstetrics and Gynecology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China.ORCID 0000-0003-2080-1254

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Poly (ADP-ribose) polymerase (PARP) inhibitors have provided great clinical benefits to ovarian cancer patients. To date, three PARP inhibitors, namely, olaparib, rucaparib and niraparib have been approved for the treatment of ovarian cancer in the United States. Homologous recombination deficiency (HRD) and platinum sensitivity are prospective biomarkers for predicting the response to PARP inhibitors in ovarian cancers. Preclinical data have focused on identifying the gene aberrations that might generate HRD and induce sensitivity to PARP inhibitors in vitro in cancer cell lines or in vivo in patient-derived xenografts. Clinical trials have focused on genomic scar analysis to identify biomarkers for predicting the response to PARP inhibitors. Additionally, researchers have aimed to investigate mechanisms of resistance to PARP inhibitors and strategies to overcome this resistance. Combining PARP inhibitors with HR pathway inhibitors to extend the utility of PARP inhibitors to BRCA-proficient tumours is increasingly foreseeable. Identifying the population of patients with the greatest potential benefit from PARP inhibitor therapy and the circumstances under which patients are no longer suited for PARP inhibitor therapy are important. Further studies are required in order to propose better strategies for overcoming resistance to PARP inhibitor therapy in ovarian cancers.

Indexed as

Drug Resistance, NeoplasmFemaleHumansIndazolesIndolesOvarian NeoplasmsPhthalazinesPiperazinesPiperidinesPoly(ADP-ribose) Polymerase InhibitorsPoly(ADP-ribose) PolymerasesIndazolesIndolesniraparibolaparibPhthalazinesPiperazinesPiperidinesPoly(ADP-ribose) Polymerase InhibitorsPoly(ADP-ribose) PolymerasesrucaparibBRCA1/2homologous recombination deficiencyovarian cancerPARP inhibitorresistance mechanism

Identifiers

PMID30672100
PMCPMC6433712

What OpenQuestion holds

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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.