Evidence map›Paper›PMID 35049703›Full record

SynthesisCurrent oncology (Toronto, Ont.)2022

Safety Profile of Niraparib as Maintenance Therapy for Ovarian Cancer: A Systematic Review and Meta-Analysis.

Antonia Pagkali, Ioannis Mamais, Adamantios Michalinos, Aris P Agouridis

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Current oncology (Toronto, Ont.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Symptom burden and symptom clusters in ovarian cancer patients during first-line maintenance therapy: a cross-sectional survey.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
  4. Review
  5. Review
  6. Article
  7. Observational
  8. Article
  9. Article
  10. Potential promising of synthetic lethality in cancer research and treatment.Naunyn-Schmiedeberg's archives of pharmacology · 2025
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. 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

4 authors at 1 institution in 1 country.

Antonia PagkaliSchool of Medicine, European University Cyprus, Nicosia 2404, Cyprus.ORCID 0000-0002-4240-2900
Ioannis MamaisDepartment of Health Sciences School of Sciences, European University Cyprus, Nicosia 2404, Cyprus.ORCID 0000-0002-4835-8031
Adamantios MichalinosSchool of Medicine, European University Cyprus, Nicosia 2404, Cyprus.
Aris P AgouridisSchool of Medicine, European University Cyprus, Nicosia 2404, Cyprus.
European University Cyprus · CY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with epithelial ovarian cancer (EOC), treated with niraparib maintenance, present with haematological and gastrointestinal toxicities. Limited data exist on niraparib safety assessment.

objectiveTo evaluate niraparib safety profile, as maintenance therapy, in women with platinum-sensitive EOC.

methodsPubMed and Cochrane searches were carried out up to April 2021 for randomised controlled trials (RCTs) evaluating niraparib versus placebo in EOC patients with a response to platinum-based chemotherapy. Regarding the meta-analysis, for dichotomous data, the pooled risk ratio (RR) was calculated.

resultsA total of 1539 patients from three RCTs revealed that niraparib-treated patients are associated with a significantly higher risk of any grade of nausea (RR, 2.15; 95% CI, 1.86 to 2.48), fatigue (RR, 1.26; 95% CI, 1.05 to 1.52,

conclusionNiraparib is considered an effective and well-tolerated choice, with an improved safety profile, for the maintenance treatment of EOC patients.

Indexed as

Neoplasm Recurrence, LocalOvarian NeoplasmsCarcinoma, Ovarian EpithelialFemaleHumansIndazolesPiperidinesIndazolesniraparibPiperidinesmaintenance therapymeta-analysisniraparibovarian cancerrandomised controlled trialssafety profile

Identifiers

PMID35049703
PMCPMC8774559
OpenAlexW4206811576

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.