Evidence map›Paper›PMID 34247630›Full record

ArticleJournal of ovarian research2021

Apatinib treatment efficiently delays biochemical-only recurrent ovarian cancer progression.

Zhongyu Wang, Yake Huang, Ling Long, Li Zhou, Yan Huang, Lei Gan, Aimin Pu, Sufen Li, Rongkai Xie

Open access · goldAbstract read
In one paragraph

Article in Journal of ovarian research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 3 pooled it
2.9field-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

8 citing papers in PubMed, 3 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Article
  5. Article
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  7. Review
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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

9 authors at 1 institution in 1 country.

Zhongyu Wang *Institute of Cancer, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Yake Huang *Department of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Ling LongDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Li ZhouDepartment of Obstetrics and Gynecology, Southwest Hospital, Third Military Medical University, Chongqing 400038, People's Republic of China.
Yan HuangDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Lei GanDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Aimin PuDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Sufen LiDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China.
Rongkai XieDepartment of Obstetrics and Gynecology, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, People's Republic of China. xierongkaixrk@163.com.ORCID http://orcid.org/0000-0002-6035-9192
Army Medical University · CN

Funding

National Natural Science Foundation of China 81372271National Natural Science Foundation of China 81802865Scientific and Technological Innovation Program of Social Undertakings and People's Livelihood Guarantee of Chongqing cstc2016shms-ztzx10004
6 · The paper itself

Abstract

backgroundBiochemical recurrence is defined as only rising CA-125 but no radiographic evidence of disease; noteworthily, it generally precedes the onset of clinical evidence. Now treatment strategies of biochemical recurrence ovarian cancer (OC) remain controversial. Apatinib as monotherapy or in combination with other chemotherapeutic agents has shown its effect in the treatment of some advanced malignancies. In our study, we focused on the efficacy of apatinib in recurrent OC, especially its clinical activity in biochemical-only recurrent OC patients.

methodsWe retrospectively analyzed clinical material of 41 recurrent patients who had received apatinib monotherapy or apatinib plus chemotherapy between June 2016 and August 2018. Apatinib was administered at a 500mg daily dose. Response was determined according to measurable disease or serum carbohydrate antigen (CA)-125 levels. Progression-free survival (PFS) was estimated by Kaplan-Meier method.

resultsAll patients were evaluable, 19 (46.34%) had biochemical relapse and 22 (53.66%) had clinical relapse. The objective response rate (ORR) and disease control rate (DCR) in the overall population were 31.71% and 78.05%, respectively. The median PFS was 7 months (95% confidence interval 5.43-8.57). And in patients with biochemical-only relapse, the median PFS was 6 months, with ORR of 26.32% and DCR of 89.47%.

conclusionsApatinib is a well-tolerated and effective agent to delay clinical progression of patients with biochemical-only recurrent OC. More important, our study shows the promising prospect for treating OC patients with asymptomatic biochemical relapse.

Indexed as

AdultAgedAntineoplastic AgentsDisease ProgressionFemaleHumansKaplan-Meier EstimateMiddle AgedNeoplasm Recurrence, LocalOvarian NeoplasmsProtein Kinase InhibitorsPyridinesRetrospective StudiesTreatment OutcomeAntineoplastic AgentsapatinibProtein Kinase InhibitorsPyridinesAnti-angiogenetic agentsApatinibBiochemical relapseOvarian cancer

Identifiers

PMID34247630
PMCPMC8274012
OpenAlexW3181850470

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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.