Trial reportClinical cancer research : an official journal of the American Association for Cancer Research2022
Infigratinib in Patients with Recurrent Gliomas and FGFR Alterations: A Multicenter Phase II Study.
Trial report in Clinical cancer research : an official journal of the American Association for Cancer Research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.
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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.
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.
Who cites it
78 citing papers in PubMed, 91 citations in OpenAlex.
- Pemigatinib in previously treated solid tumors with activating FGFR1-FGFR3 alterations: phase 2 FIGHT-207 basket trial.Nature medicine · 2024Trial
- Next-generation therapeutics for glioblastoma: Challenges and future directions.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2026Review
- Identification of Novel Therapeutic Agent Candidates Through High Throughput Screening With Chemical Library Based on Molecular Subclassification in Canine Histiocytic Sarcoma Cell Lines.Veterinary and comparative oncology · 2026Article
- Exploring the landscape of targetable alterations in patients with glioblastoma.Nature reviews. Clinical oncology · 2026Review
- Brain FGF2 and NCAM1 contribute to FGFR1-dependent progression of estrogen receptor-positive breast cancer brain metastases.Nature communications · 2026Article
- Targeting fusion proteins in solid tumors: from oncogenic mechanisms to clinical interventions.Acta pharmacologica Sinica · 2026Review
- The molecular profile of gliomas in adolescents and young adults.Neuro-oncology advances · 2026Review
- Diffuse Midline Gliomas: Clinical, Diagnostic, and Therapeutic Perspectives.Biomedicines · 2026Review
- Recent Advances in Targeted Therapies for Adult Gliomas.Current neurology and neuroscience reports · 2026Review
- Review
- From Classical to Emerging Biomarkers of Brain and Central Nervous System Tumors. An Evidence-Based Review with a Focus on Gliomas.Cellular and molecular neurobiology · 2026Review
- Unraveling the FGFR-RNA splicing axis: Mechanisms, oncogenic crosstalks and innovations for therapeutic purpose.Acta pharmaceutica Sinica. B · 2026Review
- Targeting IDH-driven Oncometabolism in glioblastoma: a computational approach for the identification of potential inhibitors.Frontiers in bioinformatics · 2026Article
- Crosstalk in the brain tumor microenvironment: mechanisms, therapeutic strategies, and clinical advances.Military Medical Research · 2026Review
- Sprouty in Tumors of the Nervous System.International journal of molecular sciences · 2025Review
- FGFR Aberrations in Solid Tumors: Mechanistic Insights and Clinical Translation of Targeted Therapies.Cancers · 2025Review
- Illuminating the FGFR fusion landscape in Chinese patients: unveiling novel molecular insights and clinical implications.The oncologist · 2025Article
- Glioblastoma in adults: A Society for Neuro-Oncology (SNO) and European Society of Neuro-Oncology (EANO) consensus review on current management and future directions.Neuro-oncology · 2025Review
- A New Insight in Cellular and Molecular Signaling Regulation for Neural Differentiation Program.Molecular neurobiology · 2025Review
- Protein-Ligand Interactions in Cardiometabolic Drug Targets: Focus on Weight Loss and Cardioprotection.Molecules (Basel, Switzerland) · 2025Review
18 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
20 authors at 14 institutions in 5 countries.
Funding
Abstract
purposeFGFR genomic alterations (amplification, mutations, and/or fusions) occur in ∼8% of gliomas, particularly FGFR1 and FGFR3. We conducted a multicenter open-label, single-arm, phase II study of a selective FGFR1-3 inhibitor, infigratinib (BGJ398), in patients with FGFR-altered recurrent gliomas. PATIENTS AND
methodsAdults with recurrent/progressive gliomas harboring FGFR alterations received oral infigratinib 125 mg on days 1 to 21 of 28-day cycles. The primary endpoint was investigator-assessed 6-month progression-free survival (PFS) rate by Response Assessment in Neuro-Oncology criteria. Comprehensive genomic profiling was performed on available pretreatment archival tissue to explore additional molecular correlations with efficacy.
resultsAmong 26 patients, the 6-month PFS rate was 16.0% [95% confidence interval (CI), 5.0-32.5], median PFS was 1.7 months (95% CI, 1.1-2.8), and objective response rate was 3.8%. However, 4 patients had durable disease control lasting longer than 1 year. Among these, 3 had tumors harboring activating point mutations at analogous positions of FGFR1 (K656E; n = 2) or FGFR3 (K650E; n = 1) in pretreatment tissue; an FGFR3-TACC3 fusion was detected in the other. Hyperphosphatemia was the most frequently reported treatment-related adverse event (all-grade, 76.9%; grade 3, 3.8%) and is a known on-target toxicity of FGFR inhibitors.
conclusionsFGFR inhibitor monotherapy with infigratinib had limited efficacy in a population of patients with recurrent gliomas and different FGFR genetic alterations, but durable disease control lasting more than 1 year was observed in patients with tumors harboring FGFR1 or FGFR3 point mutations or FGFR3-TACC3 fusions. A follow-up study with refined biomarker inclusion criteria and centralized FGFR testing is warranted.
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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.