Evidence map›Paper›PMID 34063455›Full record

ReviewMedicina (Kaunas, Lithuania)2021

Expectations and Challenges of First-Line Maintenance Therapy for Advanced Ovarian Cancer.

Tadahiro Shoji, Chie Sato, Hidetoshi Tomabechi, Eriko Takatori, Yoshitaka Kaido, Takayuki Nagasawa, Masahiro Kagabu, Tsukasa Baba

Abstract readReview
In one paragraph

Review in Medicina (Kaunas, Lithuania), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. 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.

Tadahiro ShojiDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.ORCID 0000-0002-9022-3333
Chie SatoDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.ORCID 0000-0002-4533-9388
Hidetoshi TomabechiDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.
Eriko TakatoriDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.
Yoshitaka KaidoDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.
Takayuki NagasawaDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.
Masahiro KagabuDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.ORCID 0000-0003-0926-1015
Tsukasa BabaDepartment Obstetrics and Gynecology, Iwate Medical University School of Medicine, Iwate 028-3695, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence of ovarian cancer, which has had a poor prognosis, is increasing annually. Currently, the prognosis is expected to improve with the use of molecular-targeted drugs and immune checkpoint inhibitors as maintenance therapies after the first-line chemotherapy. The GOG218 and ICON7 studies reported the usefulness of bevacizumab and the SOLO-1 and PRIMA (A Phase 3, Randomized, Double-Blind, Placebo-Controlled, Multicenter Study of Niraparib Maintenance Treatment in Patients With Advanced Ovarian Cancer Following Response on Front-Line Platinum-Based Chemotherapy) studies have reported the usefulness of olaparib and niraparib, respectively. The ATHENA study investigating the usefulness of rucaparib is currently ongoing. Although clinical studies of immune checkpoint inhibitors are lagging in the field of gynecology, many clinical studies using programmed death cell-1 (PD-1) and PD-1 ligand 1 (PD-L1) antibodies are currently ongoing. Some biomarkers have been identified for molecular-targeted drugs, but none have been identified for immune checkpoint inhibitors, which is a challenge that should be addressed in the future.

Indexed as

MotivationOvarian NeoplasmsBevacizumabFemaleHumansMulticenter Studies as TopicRandomized Controlled Trials as TopicBevacizumabbevacizumabimmune checkpoint inhibitormaintenance therapyovarian cancerPARP inhibitor

Identifiers

PMID34063455
PMCPMC8155998

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.