Evidence map›Paper›PMID 32627959›Full record

ArticleCancer medicine2020

Efficacy and safety of low-dose apatinib in ovarian cancer patients with platinum-resistance or platinum-refractoriness: A single-center retrospective study.

Wei Chen, Ziting Li, Zhong Zheng, Xiaohua Wu

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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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 2 institutions in 1 country.

Wei ChenDepartment of Gynecologic Oncology, Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China.ORCID 0000-0002-8159-5514
Ziting LiDepartment of Gynecologic Oncology, Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China.
Zhong ZhengDepartment of Gynecologic Oncology, Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China.ORCID 0000-0002-8175-698X
Xiaohua WuDepartment of Gynecologic Oncology, Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai Medical College, Fudan University, Shanghai, China.ORCID 0000-0002-6889-3541
Fudan University Shanghai Cancer Center · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to evaluate the efficacy and safety of apatinib with a low dose of 250 mg/d in the treatment of platinum-resistant or platinum-refractory ovarian cancer patients.

methodsPatients with platinum-resistant or platinum-refractory ovarian carcinoma treated with 250 mg/d apatinib in our institution from November 2016 to December 2017 were retrospectively reviewed. The tumor response and progression were evaluated according to the standard by incorporating the levels of CA125 and Response Evaluation Criteria in Solid Tumors 1.1. CTCAE 4.03 was used to evaluate adverse events (AEs).

resultsFifty-two eligible patients were enrolled in per-protocol (PP) analysis and 65 patients (including 13 lost to follow-up) were included in the intention-to-treat (ITT) analysis. In PP analysis, 18 patients (34.6%) had partial response (PR), 22 patients (42.3%) had stable disease (SD), and the disease control rate (DCR) was 61.5%. Median progression-free survival (PFS) was 4.0 months (95% CI, 2.83-5.17 m), and median overall survival (OS) was 25.33 months (95% CI, 17.74-32.92 m). The objective response rate and DCR for patients in ITT analysis were 27.7% and 49.2%, respectively. The top three treatment-related AEs were hypertension, hand-foot syndrome, and leukopenia. Eight patients (15.4%) in PP population had grade 3 treatment-related AEs. Previous chemotherapy lines, number of recurrences, and AEs did not affect the efficacy of apatinib. Age older than 60 was associated with higher rates of disease control and prolonged PFS (P < .05).

conclusionApatinib 250 mg/d is a feasible treatment in platinum-resistant or platinum-refractory epithelial ovarian cancer (EOC) patients.

Indexed as

AdultAgedAge FactorsAntineoplastic AgentsCA-125 AntigenDisease ProgressionDrug Resistance, NeoplasmFeasibility StudiesFemaleHand-Foot SyndromeHumansHypertensionIntention to Treat AnalysisLeukopeniaMembrane ProteinsMiddle AgedAntineoplastic AgentsapatinibCA-125 AntigenMembrane ProteinsMUC16 protein, humanPlatinum CompoundsPyridinesangiogenesis inhibitorapatinibepithelial ovarian cancerlow doseplatinum-resistant

Identifiers

PMID32627959
PMCPMC7433830
OpenAlexW3039686799

What OpenQuestion holds

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LicenceCC BY
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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.