Translating the theranostic concept to neuro-oncology: disrupting barriers
- PMID: 39214115
- DOI: 10.1016/S1470-2045(24)00145-1
Translating the theranostic concept to neuro-oncology: disrupting barriers
Abstract
Theranostics integrate molecular imaging and targeted radionuclide therapy for personalised cancer therapy. Theranostic treatments have shown meaningful efficacy in randomised clinical trials and are approved for clinical use in prostate cancer and neuroendocrine tumours. Brain tumours represent an unmet clinical need and theranostics might offer effective treatment options, although specific issues need to be considered for clinical development. In this Policy Review, we discuss opportunities and challenges of developing targeted radionuclide therapies for the treatment of brain tumours including glioma, meningioma, and brain metastasis. The rational choice of molecular treatment targets is highlighted, including the potential relevance of different types of targeted radionuclide therapeutics, and the role of the blood-brain barrier and blood-tumour barrier. Furthermore, we discuss considerations for effective clinical trial design and conduct, as well as logistical and regulatory challenges for implementation of radionuclide therapies into neuro-oncological practice. Rational development will foster successful translation of the theranostic concept to brain tumours.
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Conflict of interest statement
Declaration of interests NLA has received honoraria for consultation or advisory board participation from Novartis, Advanced Accelerator Applications, Servier, and Telix Pharmaceuticals; and has received research funding from Novocure. ELR has received a research grant from Bristol Myers Squibb; and received honoraria for advisory board participation from AstraZeneca, Bayer, Janssen, Leo Pharma, Pfizer, Pierre Fabre, Roche, Seagen, and Servier. GM has received honoraria for speaker activity and travel support from Brainlab and Accuray. MJM has received research funding from Bristol Myers Squibb and travel support from Pierre Fabre. NG received honoraria for lectures from Blue Earth Diagnostics and for advisory board participation from Telix Pharmaceuticals. MN has received speaker fees for educational lectures from AstraZeneca and Brainlab. MS has received consultancy fees from Bracco and speaker fees from AuntMinnie and Fondazione Internazionale Menarini (all paid to institution). AV has received honoraria for consultation or advisory board participation from Curium, Eisai, General Electrics, and Novartis. MW has received research grants from Quercis and Versameb; and honoraria for lectures or advisory board participation or consulting from Bayer, Curevac, Medac, Neurosense, Novartis, Novocure, Orbus, Philogen, Roche, and Servier. MP has received honoraria for lectures, consultation, or advisory board participation from Bayer, Bristol Myers Squibb, Novartis, Gerson Lehrman Group, CMC Contrast, GlaxoSmithKline, Mundipharma, Roche, BMJ Journals, MedMedia, AstraZeneca, AbbVie, Eli Lilly, Medahead, Daiichi Sankyo, Sanofi, Merck Sharp & Dome, Tocagen, Adastra, Gan & Lee Pharmaceuticals, Janssen, Servier, Miltenyi, Böhringer-Ingelheim, Telix, and Medscape. All other authors declare no competing interests.
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