Evidence map›Paper›PMID 30786826›Full record

ReviewTherapeutic advances in respiratory disease

Alectinib in the treatment of ALK-positive metastatic non-small cell lung cancer: clinical trial evidence and experience with a focus on brain metastases.

Pascale Tomasini, Julie Egea, Maxime Souquet-Bressand, Laurent Greillier, Fabrice Barlesi

Abstract readReview
In one paragraph

Review in Therapeutic advances in respiratory disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

23 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  14. Role of sex hormones in lung cancer.Experimental biology and medicine (Maywood, N.J.) · 2021
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  20. Treatment of Brain Metastases of Non-Small Cell Lung Carcinoma.International journal of molecular sciences · 2021
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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

5 authors.

Pascale TomasiniAix Marseille University, APHM, CNRS, INSERM, CRCM, Hôpital Nord, Oncologie Multidisciplinaire et Innovations Thérapeutiques, Marseille, France.
Julie EgeaAix Marseille University, APHM, CNRS, INSERM, CRCM, Hôpital Nord, Oncologie Multidisciplinaire et Innovations Thérapeutiques, Marseille, France.
Maxime Souquet-BressandAix Marseille University, APHM, CNRS, INSERM, CRCM, Hôpital Nord, Oncologie Multidisciplinaire et Innovations Thérapeutiques, Marseille, France.
Laurent GreillierAix Marseille University, APHM, CNRS, INSERM, CRCM, Hôpital Nord, Oncologie Multidisciplinaire et Innovations Thérapeutiques, Marseille, France.
Fabrice BarlesiService d'Oncologie Multidisciplinaire et Innovations Thérapeutiques, Hôpital Nord, Chemin des Bourrely, 13915 Marseille Cedex, FranceAix Marseille University, APHM, CNRS, INSERM, CRCM, Hôpital Nord, Oncologie Multidisciplinaire et Innovations Thérapeutiques, Marseille, France.ORCID 0000-0001-5793-3539

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Molecular profiling of metastatic nonsquamous non-small cell lung cancer (NSCLC) is required to guide the treatment strategy. Anaplastic lymphoma kinase ( ALK) gene rearrangements are found in approximately 5% of lung adenocarcinomas and are associated with specific clinical features including a high risk of brain metastases. Crizotinib was the first ALK inhibitor developed and it demonstrated improved outcomes in patients with ALK-positive advanced NSCLC in comparison with chemotherapy. However, despite an initial response, all ALK-positive NSCLC patients develop acquired resistance to crizotinib. Because the most frequent mechanism of resistance is the development of a secondary ALK mutation, second (ceritinib, alectinib, brigatinib) and third-generation (lorlatinib) ALK inhibitors were developed. Alectinib is a second-generation ALK inhibitor and was shown to be effective for a broad spectrum of ALK rearrangements and ALK mutations. It was also shown to have high intracranial efficacy. In this article, we review clinical trial evidence of alectinib efficacy as well as publications reporting the experience of alectinib in daily practice, with a focus on brain metastases.

Indexed as

Anaplastic Lymphoma KinaseBrain NeoplasmsCarbazolesCarcinoma, Non-Small-Cell LungDrug Resistance, NeoplasmGene RearrangementHumansLung NeoplasmsMutationPiperidinesProtein Kinase InhibitorsalectinibALK protein, humanAnaplastic Lymphoma KinaseCarbazolesPiperidinesProtein Kinase Inhibitorsalectinibbrain metastasesnon-small cell lung cancer

Identifiers

PMID30786826
PMCPMC6385324

What OpenQuestion holds

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LicenceCC BY-NC
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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.