Evidence map›Paper›PMID 33073527›Full record

ArticleThoracic cancer2020

Efficacy and safety of bevacizumab in advanced lung adenocarcinoma patients with stable disease after two cycles of first-line chemotherapy: A multicenter prospective cohort study.

Bin Ai, Li Zhang, Dingzhi Huang, Jun Chen, Zhe Liu, Xingsheng Hu, Shengyu Zhou, Yi Hu, Jun Zhao, Fan Yang

Registry-linked trialOpen access · goldAbstract readMulticenter Study
In one paragraph

Article in Thoracic cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03240549 (Effectiveness and Safety of Adding Bevacizumab to Chemotherapy in Patients With Advanced Lung Adenocarcinoma With Stable Disease After 2 Cycles of First Line Combination Chemotherapy), which is not on this map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 33% 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.

NCT03240549 phase2unknown statusnot on this map

Effectiveness and Safety of Adding Bevacizumab to Chemotherapy in Patients With Advanced Lung Adenocarcinoma With Stable Disease After 2 Cycles of First Line Combination Chemotherapy: a Multicenter, Prospective Cohort Study

TypeinterventionalSponsorBeijing HospitalRan2017 to 2019Enrolled159ConditionsNon-small Cell Lung Cancer MetastaticArmsbevacizumab
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 4 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. 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

10 authors at 6 institutions in 2 countries.

Bin AiDepartment of Medical Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China.ORCID 0000-0001-7257-751X
Li ZhangDepartment of Pulmonary and Critical Care Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Beijing, China.
Dingzhi HuangDepartment of Thoracic Oncology, Tianjin Lung Cancer Center, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center of Cancer, Tianjin, China.ORCID 0000-0002-2798-9459
Jun ChenDepartment of Thoracic Oncology, The Second Hospital of Dalian Medical University, Dalian, China.
Zhe LiuDepartment of Medical Oncology, Beijing Chest Hospital, Capital Medical University, Beijing, China.
Xingsheng HuDepartment of Medical Oncology, Cancer Hospital Chinese Academy of Medical Sciences, Beijing, China.
Shengyu ZhouDepartment of Medical Oncology, Cancer Hospital Chinese Academy of Medical Sciences, Beijing, China.
Yi HuDepartment of Oncology, Chinese PLA General Hospital, Beijing, China.
Jun ZhaoDepartment of Thoracic Medical Oncology, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Peking University Cancer Hospital and Institute, Beijing, China.ORCID 0000-0003-1464-7158
Fan YangDepartment of Thoracic Surgery, Peking University People's Hospital, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNPeking University · CNCapital Medical University · CNChinese PLA General Hospital · CNDalian Medical University · CNTianjin Medical University Cancer Institute and Hospital · CN

Funding

Chinese National Major Project for New Drug Innovation under Grant 2017ZX09304026grant of Beijing Hospital 121 Project 121-2016007
6 · The paper itself

Abstract

Bevacizumab is the first antiangiogenetic monoclonal antibody, combined with platinum-based double agent chemotherapy, which has been reported to improve the objective response rate (ORR) and progression-free survival (PFS) in patients with advanced nonsquamous non-small cell lung cancer (NSCLC), and to improve overall survival (OS) in patients when combined with carboplatin and paclitaxel. However, serious adverse effects have been reported to be associated with bevacizumab therapy. In this multicenter prospective cohort study of advanced lung adenocarcinoma patients with stable disease after two cycles of platinum-based double agent chemotherapy, we will compare the ORR between the group who continued with their original chemotherapy regimen and the group in which bevacizumab was added to the original regimen. It is expected that there will be an ORR improvement of 20% in patients in the bevacizumab group plus chemotherapy, compared with those in the original chemotherapy group. This study has been registered as Clinical Trial NCT03240549.

Indexed as

AdenocarcinomaAntineoplastic Agents, ImmunologicalBevacizumabFemaleHumansLung NeoplasmsMaleProspective StudiesAntineoplastic Agents, ImmunologicalBevacizumabBevacizumabchemotherapylung adenocarcinoma

Identifiers

PMID33073527
PMCPMC7705615
OpenAlexW3093400519

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

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.