Comprehensive genetic profiling and molecularly guided treatment for patients with primary CNS tumors.


Journal

NPJ precision oncology
ISSN: 2397-768X
Titre abrégé: NPJ Precis Oncol
Pays: England
ID NLM: 101708166

Informations de publication

Date de publication:
14 Aug 2024
Historique:
received: 29 04 2024
accepted: 07 08 2024
medline: 15 8 2024
pubmed: 15 8 2024
entrez: 14 8 2024
Statut: epublish

Résumé

Despite major advances in molecular profiling and classification of primary brain tumors, personalized treatment remains limited for most patients. Here, we explored the feasibility of individual molecular profiling and the efficacy of biomarker-guided therapy for adult patients with primary brain cancers in the real-world setting within the molecular tumor board Freiburg, Germany. We analyzed genetic profiles, personalized treatment recommendations, and clinical outcomes of 102 patients with 21 brain tumor types. Alterations in the cell cycle, BRAF, and mTOR pathways most frequently led to personalized treatment recommendations. Molecularly informed therapies were recommended in 71% and implemented in 32% of patients with completed molecular diagnostics. The disease control rate following targeted treatment was 50% and the overall response rate was 30%, with a progression-free survival 2/1 ratio of at least 1.3 in 31% of patients. This study highlights the efficacy of molecularly guided treatment and the need for biomarker-stratified trials in brain cancers.

Identifiants

pubmed: 39143272
doi: 10.1038/s41698-024-00674-y
pii: 10.1038/s41698-024-00674-y
doi:

Types de publication

Journal Article

Langues

eng

Pagination

180

Subventions

Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : SCHE 1807/3-1
Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : 441891347
Organisme : Deutsche Forschungsgemeinschaft (German Research Foundation)
ID : CRC1479
Organisme : Else Kröner-Fresenius-Stiftung (Else Kroner-Fresenius Foundation)
ID : 2018_A38
Organisme : Bundesministerium für Bildung und Forschung (Federal Ministry of Education and Research)
ID : 01EO2103

Informations de copyright

© 2024. The Author(s).

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Auteurs

Julia C Kuehn (JC)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Patrick Metzger (P)

Institute of Medical Bioinformatics and Systems Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Research Center (DKFZ), Heidelberg, Germany.

Nicolas Neidert (N)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Department of Neurosurgery, Medical Center-University of Freiburg, Faculty of Medicine Freiburg, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.

Uta Matysiak (U)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Institute for Surgical Pathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Linda Gräßel (L)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Ulrike Philipp (U)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Sabine Bleul (S)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Thomas Pauli (T)

Institute of Medical Bioinformatics and Systems Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Julia Falkenstein (J)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Henriette Bertemes (H)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Stepan Cysar (S)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Institute for Surgical Pathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Maria Elena Hess (ME)

Institute of Medical Bioinformatics and Systems Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Faculty of Biology, University of Freiburg, Freiburg, Germany.

Anna Verena Frey (AV)

Institute for Surgical Pathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Jesús Duque-Afonso (J)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Elisabeth Schorb (E)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Marcia Machein (M)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Department of Neurosurgery, Medical Center-University of Freiburg, Faculty of Medicine Freiburg, University of Freiburg, Freiburg, Germany.

Jürgen Beck (J)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Department of Neurosurgery, Medical Center-University of Freiburg, Faculty of Medicine Freiburg, University of Freiburg, Freiburg, Germany.

Oliver Schnell (O)

Department of Neurosurgery, Medical Center-University of Freiburg, Faculty of Medicine Freiburg, University of Freiburg, Freiburg, Germany.
Department of Neurosurgery, Universitätsklinikum Erlangen, Friedrich-Alexander University (FAU) Erlangen-Nürnberg, Erlangen, Germany.

Nikolas von Bubnoff (N)

Department of Hematology and Oncology, University Hospital Schleswig-Holstein, Luebeck, Germany.

Anna L Illert (AL)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Department of Medicine III, Faculty of Medicine, Klinikum Rechts der Isar, Technical University Munich (TUM), Munich, Germany.

Christoph Peters (C)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Tilman Brummer (T)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Freiburg, Germany.
Institute of Molecular Medicine and Cell Research, ZBMZ, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Marco Prinz (M)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Signalling Research Centres BIOSS and CIBSS, University of Freiburg, Freiburg, Germany.
Institute of Neuropathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Cornelius Miething (C)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Heiko Becker (H)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.

Silke Lassmann (S)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Institute for Surgical Pathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Martin Werner (M)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Institute for Surgical Pathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Melanie Börries (M)

Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Institute of Medical Bioinformatics and Systems Medicine, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Research Center (DKFZ), Heidelberg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.

Justus Duyster (J)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.

Dieter H Heiland (DH)

Department of Neurosurgery, Medical Center-University of Freiburg, Faculty of Medicine Freiburg, University of Freiburg, Freiburg, Germany.
Department of Neurosurgery, Universitätsklinikum Erlangen, Friedrich-Alexander University (FAU) Erlangen-Nürnberg, Erlangen, Germany.

Roman Sankowski (R)

German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany.
Institute of Neuropathology, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany.

Florian Scherer (F)

Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany. florian.scherer@uniklinik-freiburg.de.
Comprehensive Cancer Center Freiburg, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany. florian.scherer@uniklinik-freiburg.de.
German Cancer Consortium (DKTK Partner site Freiburg, a partnership between DKFZ and Medical Center-University of Freiburg, Heidelberg, Germany. florian.scherer@uniklinik-freiburg.de.

Classifications MeSH