gdc-0973 has been researched along with Lung-Neoplasms* in 7 studies
7 other study(ies) available for gdc-0973 and Lung-Neoplasms
Article | Year |
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Successful Switch to Vemurafenib Plus Cobimetinib After Dabrafenib Plus Trametinib Toxicity in BRAF
Topics: Adenocarcinoma of Lung; Antineoplastic Combined Chemotherapy Protocols; Azetidines; Drug Substitution; Humans; Imidazoles; Lung Neoplasms; Male; Middle Aged; Mutation; Oximes; Piperidines; Prognosis; Proto-Oncogene Proteins B-raf; Pyridones; Pyrimidinones; Vemurafenib | 2021 |
Cardiovascular adverse events associated with BRAF versus BRAF/MEK inhibitor: Cross-sectional and longitudinal analysis using two large national registries.
Cardiovascular adverse events (CVAEs) associated with BRAF inhibitors alone versus combination BRAF/MEK inhibitors are not fully understood.. This study included all adult patients who received BRAF inhibitors (vemurafenib, dabrafenib, encorafenib) or combinations BRAF/MEK inhibitors (vemurafenib/cobimetinib; dabrafenib/trametinib; encorafenib/binimetinib). We utilized the cross-sectional FDA's Adverse Events Reporting System (FAERS) and longitudinal Truven Health Analytics/IBM MarketScan database from 2011 to 2018. Various CVAEs, including arterial hypertension, heart failure (HF), and venous thromboembolism (VTE), were studied using adjusted regression techniques.. In FAERS, 7752 AEs were reported (40% BRAF and 60% BRAF/MEK). Median age was 60 (IQR 49-69) years with 45% females and 97% with melanoma. Among these, 567 (7.4%) were cardiovascular adverse events (mortality rate 19%). Compared with monotherapy, combination therapy was associated with increased risk for HF (reporting odds ratio [ROR] = 1.62 (CI = 1.14-2.30); p = 0.007), arterial hypertension (ROR = 1.75 (CI = 1.12-2.89); p = 0.02) and VTE (ROR = 1.80 (CI = 1.12-2.89); p = 0.02). Marketscan had 657 patients with median age of 53 years (IQR 46-60), 39.3% female, and 88.7% with melanoma. There were 26.2% CVAEs (CI: 14.8%-36%) within 6 months of medication start in those receiving combination therapy versus 16.7% CVAEs (CI: 13.1%-20.2%) among those receiving monotherapy. Combination therapy was associated with CVAEs compared to monotherapy (adjusted HR: 1.56 (CI: 1.01-2.42); p = 0.045).. In two independent real-world cohorts, combination BRAF/MEK inhibitors were associated with increased CVAEs compared to monotherapy, especially HF, and hypertension. Topics: Adult; Aged; Aged, 80 and over; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Azetidines; Benzimidazoles; Carbamates; Carcinoma, Non-Small-Cell Lung; Cardiotoxicity; Cardiovascular Diseases; Colonic Neoplasms; Cross-Sectional Studies; Female; Heart Failure; Humans; Hypertension; Imidazoles; Lung Neoplasms; Male; Melanoma; Middle Aged; Mitogen-Activated Protein Kinase Kinases; Oximes; Piperidines; Protein Kinase Inhibitors; Proto-Oncogene Proteins B-raf; Pyridones; Pyrimidinones; Registries; Regression Analysis; Skin Neoplasms; Sulfonamides; Vemurafenib; Venous Thromboembolism; Young Adult | 2021 |
Vemurafenib-induced DRESS/DIHS resulting in spontaneous melanoma regression: an immunological reaction shedding new light on melanoma treatment?
Topics: Antineoplastic Combined Chemotherapy Protocols; Azetidines; Biopsy; Drug Hypersensitivity Syndrome; Female; Glucocorticoids; Humans; Lung; Lung Neoplasms; Melanoma; Middle Aged; Piperidines; Positron Emission Tomography Computed Tomography; Skin; Skin Neoplasms; Treatment Outcome; Vemurafenib | 2020 |
Undifferentiated Sarcoma as Intermediate Step in Rhabdomyosarcomatous Transformation of a Metastatic Malignant Melanoma Resistant to Anti-BRAF Therapy: A Phenomenon Associated With Significant Diagnostic and Therapeutic Pitfalls.
Undifferentiated sarcoma has been hypothesized as an intermediate step in the progression of malignant melanoma to rhabdomyosarcoma. The current report describes a new case of rhabdomyosarcomatous transformation in a malignant melanoma and documents the temporal progression of the malignant melanoma to rhabdomyosarcoma in different metastatic sites via undifferentiated sarcoma. A 65-year-old female with a past medical history of malignant melanoma presented with a new lung mass. A core biopsy revealed a malignant spindle cell neoplasm that was negative for all melanocytic markers, suggesting the possibility of a primary pulmonary sarcomatoid carcinoma or sarcoma. The subsequent lobectomy demonstrated an undifferentiated spindle cell neoplasm with areas of rhabdomyoblastic differentiation. Review of the skin lesion and lymph nodes confirmed the diagnosis of the primary cutaneous malignant melanoma, but also revealed that the nodal metastases had largely transformed into an undifferentiated sarcoma with similar morphology as the spindle cell neoplasm in the lung. Molecular studies demonstrated an identical Topics: Aged; Antineoplastic Combined Chemotherapy Protocols; Azetidines; Biomarkers, Tumor; Cell Transformation, Neoplastic; Diagnosis, Differential; Disease Progression; Drug Resistance, Neoplasm; Female; Humans; Lung; Lung Neoplasms; Melanoma; Neoadjuvant Therapy; Piperidines; Pneumonectomy; Proto-Oncogene Proteins B-raf; Rhabdomyosarcoma; Skin; Skin Neoplasms; Vemurafenib | 2019 |
The target landscape of clinical kinase drugs.
Kinase inhibitors are important cancer therapeutics. Polypharmacology is commonly observed, requiring thorough target deconvolution to understand drug mechanism of action. Using chemical proteomics, we analyzed the target spectrum of 243 clinically evaluated kinase drugs. The data revealed previously unknown targets for established drugs, offered a perspective on the "druggable" kinome, highlighted (non)kinase off-targets, and suggested potential therapeutic applications. Integration of phosphoproteomic data refined drug-affected pathways, identified response markers, and strengthened rationale for combination treatments. We exemplify translational value by discovering SIK2 (salt-inducible kinase 2) inhibitors that modulate cytokine production in primary cells, by identifying drugs against the lung cancer survival marker MELK (maternal embryonic leucine zipper kinase), and by repurposing cabozantinib to treat FLT3-ITD-positive acute myeloid leukemia. This resource, available via the ProteomicsDB database, should facilitate basic, clinical, and drug discovery research and aid clinical decision-making. Topics: Animals; Antineoplastic Agents; Cell Line, Tumor; Cytokines; Drug Discovery; fms-Like Tyrosine Kinase 3; Humans; Leukemia, Myeloid, Acute; Lung Neoplasms; Mice; Molecular Targeted Therapy; Protein Kinase Inhibitors; Protein Serine-Threonine Kinases; Proteomics; Xenograft Model Antitumor Assays | 2017 |
Demyelinating polyradiculoneuropathy under combined BRAF/MEK inhibitors.
Topics: Antineoplastic Combined Chemotherapy Protocols; Azetidines; Brain Neoplasms; Demyelinating Diseases; Female; Guillain-Barre Syndrome; Humans; Indoles; Liver Neoplasms; Lung Neoplasms; Lymphatic Metastasis; MAP Kinase Kinase Kinases; Melanoma; Middle Aged; Piperidines; Polyradiculoneuropathy; Protein Kinase Inhibitors; Proto-Oncogene Proteins B-raf; Skin Neoplasms; Sulfonamides; Vemurafenib | 2017 |
In pursuit of synergy: An investigation of the PI3K/mTOR/MEK co-targeted inhibition strategy in NSCLC.
Clinical PI3K inhibition has been somewhat disappointing, due to both inadequate patient stratification and compensatory cell signalling through bypass mechanisms. As such, investigation of PI3K-MEK co-targeted inhibition has been recommended. With high mortality rates and a clear need for new therapeutic intervention strategies, non-small cell lung cancer (NSCLC) is an important setting to investigate the effectiveness of this approach.Here, 174 NSCLC tumours were screened for 150 mutations by Fluidigm technology, with 15 patients being profiled for phosphoprotein expression. The effects of GDC-0941 (a pan PI3K inhibitor), GDC-0980 (a dual PI3K/mTOR inhibitor) and GDC-0973 (a MEK inhibitor) alone and in combination were assessed in 3 NSCLC cell lines.PIK3CA was mutated in 5.17% of NSCLC patients. GDC-0941 and GDC-0980 treatment induced anti-proliferative and pro-apoptotic responses across all NSCLC cell lines, while GDC-0973 treatment induced only anti-proliferative responses. GDC-0980 and GDC-0973 combined treatment led to significant increases in apoptosis and synergistic reductions in proliferation across the panel of cell lines.This study found that the PI3K/MEK co-targeted inhibition strategy is synergistic in all 3 molecular subtypes of NSCLC investigated. Consequently, we would advocate clinical trials for NSCLC patients combining GDC-0980 and GDC-0973, each of which are separately under clinical investigation currently. Topics: A549 Cells; Aged; Antineoplastic Combined Chemotherapy Protocols; Apoptosis; Azetidines; Carcinoma, Non-Small-Cell Lung; Cell Proliferation; Class I Phosphatidylinositol 3-Kinases; DNA Mutational Analysis; Dose-Response Relationship, Drug; Drug Synergism; Female; Gene Expression Regulation, Enzymologic; Gene Expression Regulation, Neoplastic; Humans; Indazoles; Lung Neoplasms; Male; MAP Kinase Kinase Kinases; Middle Aged; Molecular Targeted Therapy; Mutation; Piperidines; Protein Kinase Inhibitors; Signal Transduction; Sulfonamides; TOR Serine-Threonine Kinases | 2016 |