Evidence map›Paper›PMID 34551198›Full record

Observational studyCancer medicine2021

Second- or third-generation tyrosine kinase inhibitors in first-line treatment of chronic myeloid leukemia in general population: Is there a real benefit?

Jim Canet, Pascale Cony-Makhoul, Sébastien Orazio, Edouard Cornet, Xavier Troussard, Marc Maynadié, Gabriel Étienne, Alain Monnereau

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Cancer medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
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  4. Review
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  7. Observational
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

8 authors at 4 institutions in 1 country.

Jim CanetBordeaux Population Health Research Center, Inserm UMR1219-EPICENE, University of Bordeaux, Bordeaux, France.ORCID 0000-0003-1304-8663
Pascale Cony-MakhoulFiLMC Group, Centre Léon Bérard, 28 Prom. Léa et Napoléon Bullukian, Lyon Cedex 8, France.ORCID 0000-0002-1633-6479
Sébastien OrazioBordeaux Population Health Research Center, Inserm UMR1219-EPICENE, University of Bordeaux, Bordeaux, France.
Edouard CornetRegistre régional des Hémopathies Malignes de Basse-Normandie (RRHMBN), CHU Caen, Caen, France.ORCID 0000-0003-1667-3421
Xavier TroussardRegistre régional des Hémopathies Malignes de Basse-Normandie (RRHMBN), CHU Caen, Caen, France.ORCID 0000-0001-6863-9992
Marc MaynadiéRegistre des Hémopathies Malignes de Côte-d'Or, CHU Dijon-Bourgogne - Université de Bourgogne INSERM U1231, Dijon, France.
Gabriel ÉtienneFiLMC Group, Centre Léon Bérard, 28 Prom. Léa et Napoléon Bullukian, Lyon Cedex 8, France.ORCID 0000-0001-7600-4954
Alain MonnereauBordeaux Population Health Research Center, Inserm UMR1219-EPICENE, University of Bordeaux, Bordeaux, France.ORCID 0000-0002-5056-1397
Université de Bordeaux · FRCentre Hospitalier Universitaire de Caen Normandie · FRCentre Léon Bérard · FRInserm · FR

Funding

Force HématoLa ligue Contre le Cancer
6 · The paper itself

Abstract

introductionSince 2009, multiple randomized trials have shown faster and deeper responses in CML patients treated with new-generation TKI (NG-TKI) compared to those treated with imatinib (IM). Are the same results observed in the general population? MATERIALS AND

methodsPatients were identified from the three French hematological malignancies population-based registries. All CML patients (ICD-O-3: 9875/3) diagnosed between 2006 and 2016 and resided in registries areas were included. The TKI generation effect on achievement of MMR in first-line therapy was assessed through a multivariate competitive risk analysis. An alluvial plot described the pathways leading to death.

resultsIn total, 507 CML patients received TKI in first-line treatment, 22% were enrolled in a clinical trial. After adjustment, NG-TKI patients were significantly more likely to achieve MMR during first-line therapy than IM patients (HR: 1.88 CI DISCUSSION: In this comprehensive real-life setting, the results were consistent with clinical trials. The results are not sufficient to conclude that a NG-TKI treatment is superior with regard to these patients, despite indications regarding differences between the TKI generation effect on survival and tolerance.

Indexed as

AdultAgedAniline CompoundsDasatinibFemaleFranceHumansImidazolesLeukemia, Myelogenous, Chronic, BCR-ABL PositiveMaleMiddle AgedMultivariate AnalysisNitrilesProtein Kinase InhibitorsPyridazinesPyrimidinesAniline CompoundsbosutinibDasatinibImidazolesnilotinibNitrilesponatinibProtein Kinase InhibitorsPyridazinesPyrimidinesQuinolineschronic myeloid leukemiaobservational studypopulation-based cancer registriesreal lifetyrosine kinase inhibitor

Identifiers

PMID34551198
PMCPMC8525157
OpenAlexW3200396260

What OpenQuestion holds

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LicenceCC BY
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.