Evidence map›Paper›PMID 31610827›Full record

ArticleOncology research2020

Apatinib Monotherapy or Combination Therapy for Non-Small Cell Lung Cancer Patients With Brain Metastases.

Jianping Xu, Xiaoyan Liu, Sheng Yang, Yuankai Shi

Open access · hybridAbstract read
In one paragraph

Article in Oncology research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

4 citing papers in PubMed, 8 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.

Jianping XuDepartment of Medical Oncology, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingP.R. China.
Xiaoyan LiuDepartment of Medical Oncology, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingP.R. China.
Sheng YangDepartment of Medical Oncology, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingP.R. China.
Yuankai ShiDepartment of Medical Oncology, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingP.R. China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking Union Medical College Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apatinib, an oral small molecular receptor tyrosine kinase inhibitor (TKI) developed first in China, exerts antiangiogenic and antineoplastic function through selectively binding and inhibiting vascular endothelial growth factor receptor 2 (VEGFR-2). In this study, we aimed to explore the efficacy and safety profile of apatinib monotherapy, or combined with chemotherapy or endothelial growth factor receptor (EGFR)-TKI in heavily pretreated non-small cell lung cancer (NSCLC) patients with brain metastases. We performed a retrospective analysis for relapsed NSCLC patients with brain metastases from our institute, who received apatinib (250 mg or 500 mg p.o. qd) monotherapy, or combination with EGFR-TKI or chemotherapy as second or more line systemic therapy until disease progression or unacceptable toxicity occurred. The objective response rate (ORR), disease control rate (DCR), median progression-free survival (mPFS), median overall survival (mOS), and safety were analyzed. A total of 26 eligible patients were included: 24 patients diagnosed with adenocarcinoma, 2 with squamous carcinoma, and 14 patients harboring EGFR sensitizing mutations. The mPFS and mOS were 4.93 (range, 0.27-32.91; 95% CI 3.64-6.22) and 14.70 (range, 0.27-32.91; 95% CI 0.27-43.60) months for the whole group. The ORR and DCR were 7.7% (2/26) and 69.2% (18/26) for the entire lesions, and 7.7% (2/26) and 79.6% (20/26) for brain metastases, respectively. Compared with patients who received apatinib monotherapy, patients who received apatinib combination treatment had more favorable mPFS (11.77 vs. 2.27 months,

Indexed as

AdultAgedAntineoplastic Combined Chemotherapy ProtocolsBrain NeoplasmsCarcinoma, Non-Small-Cell LungChinaCombined Modality TherapyDisease-Free SurvivalFemaleHumansMaleMiddle AgedNeoplasm Recurrence, LocalProtein Kinase InhibitorsPyridinesVascular Endothelial Growth Factor Receptor-2apatinibKDR protein, humanProtein Kinase InhibitorsPyridinesVascular Endothelial Growth Factor Receptor-2

Identifiers

PMID31610827
PMCPMC7851530
OpenAlexW2981020989

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.