Evidence map›Paper›PMID 34336591›Full record

ArticleRespiratory medicine case reports2021

A case of remarkable response to atezolizumab in ALK-translocated metastatic lung adenocarcinoma.

Cheong E Von, Ho Gwo Fuang

Open access · goldAbstract readCase Reports
In one paragraph

Article in Respiratory medicine case reports, 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
0.9field-weighted citation impact, top 25% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. Article
  3. Remarkable Clinical Response ofOncoTargets and therapy · 2023
    Article
  4. Anti-Angiogenic Therapy inInternational journal of molecular sciences · 2022
    Review
  5. Article
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

2 authors at 1 institution in 1 country.

Cheong E VonDepartment of Clinical Oncology, First Floor Menara Timur, University of Malaya Medical Centre, Lembah Pantai, 59100, Kuala Lumpur, Malaysia.
Ho Gwo FuangDepartment of Clinical Oncology, First Floor Menara Timur, University of Malaya Medical Centre, Lembah Pantai, 59100, Kuala Lumpur, Malaysia.
University Malaya Medical Centre · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of resistance to tyrosine kinase inhibitors (TKIs) in metastatic non-small cell lung cancer (NSCLC) with oncogenic driver mutations highlights the challenge in improving the survival of these patients. The standard of care for ALK-rearranged advanced NSCLC refractory to various generations of ALK TKIs falls back to the use of chemotherapy and the prognosis remains poor. We report the case of a 41-year-old lady with an ALK-translocated metastatic lung adenocarcinoma, who demonstrated good response to an immune checkpoint inhibitor, atezolizumab in combination with bevacizumab and chemotherapy (pemetrexed and carboplatin), following disease progression on three generations of ALK TKIs. Six months into treatment, she continues to show improvement in her health-related quality of life and is tolerating treatment well. Our case suggests that this treatment regimen is a potential treatment option for TKI-refractory driver-mutated NSCLC.

Indexed as

AdenocarcinomaALKALK, anaplastic lymphoma kinaseAtezolizumabICI, immune checkpoint inhibitorImmune checkpoint inhibitorLung cancerNon-small cellNSCLC, non-small cell lung cancerPD-1, programmed death-1PDL-1, programmed death ligand-1TKI, tyrosine kinase inhibitor

Identifiers

PMID34336591
PMCPMC8318922
OpenAlexW3181431627

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.