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Beyond the Driver Mutation: Immunotherapies in Gastrointestinal Stromal Tumors.
(FRONTIERS MEDIA SA, 2021-08-20)
Gastrointestinal stromal tumors (GISTs) are a subtype of soft tissue sarcoma (STS), and have become a concept of oncogenic addiction and targeted therapies.The large majority of these tumors develop after a mutation in KIT ...
Evaluation of the use and efficacy of (neo)adjuvant chemotherapy in angiosarcoma: a multicentre study.
(ELSEVIER, 2020-07-01)
INTRODUCTION: Angiosarcomas constitute approximately 2% to 3% of all soft tissue sarcomas, are characterised by an aggressive clinical behaviour and poor outcome. Optimal management of localised angiosarcomas consists of ...
A Phase 1b Study Evaluating the Safety, Tolerability, and Immunogenicity of CMB305, a Lentiviral-Based Prime-Boost Vaccine Regimen, in Patients with Locally Advanced, Relapsed, or Metastatic Cancer Expressing NY-ESO-1.
(TAYLOR & FRANCIS INC, 2020-11-19)
Preclinical data suggest that a "prime-boost" vaccine regimen using a target-expressing lentiviral vector for priming, followed by a recombinant protein boost, may be effective against cancer; however, this strategy has ...
CD4+ T cell and M2 macrophage infiltration predict dedifferentiated liposarcoma patient outcomes.
(BMJ PUBLISHING GROUP, 2021-08-01)
BACKGROUND: Dedifferentiated liposarcoma (DDLPS) is one of the most common soft tissue sarcoma subtypes and is devastating in the advanced/metastatic stage. Despite the observation of clinical responses to PD-1 inhibitors, ...
Ripretinib for the treatment of adult patients with advanced gastrointestinal stromal tumors.
(TAYLOR & FRANCIS LTD, 2023-02-01)
INTRODUCTION: Gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor of the gastrointestinal tract. Imatinib mesylate revolutionized the management of advanced/metastatic GIST, and remains the standard ...
Avapritinib in Patients With Advanced Gastrointestinal Stromal Tumors Following at Least Three Prior Lines of Therapy.
(WILEY, 2021-02-01)
BACKGROUND: Most gastrointestinal stromal tumors (GIST) driven by KIT or platelet-derived growth factor receptor A (PDGFRA) mutations develop resistance to available tyrosine kinase inhibitor (TKI) treatments. NAVIGATOR ...
On the road to improved outcomes by capturing leiomyosarcoma patients' views.
(FUTURE MEDICINE LTD, 2022-10-03)
An international collaborative project set up as a 'priority setting partnership' used a questionnaire to capture the views of patients, carers and clinicians about the sarcoma research agenda. Responses from 25 patients ...
Efficacy and safety of ripretinib in patients with KIT-altered metastatic melanoma.
(ELSEVIER, 2022-08-01)
BACKGROUND: Ripretinib, a broad-spectrum KIT and platelet-derived growth factor receptor A switch-control tyrosine kinase inhibitor, is approved for the treatment of adult patients with advanced gastrointestinal stromal ...
Clinical Benefit of Ripretinib Dose Escalation After Disease Progression in Advanced Gastrointestinal Stromal Tumor: An Analysis of the INVICTUS Study.
(WILEY, 2021-08-16)
BACKGROUND: Ripretinib 150 mg once daily (QD) is indicated for advanced gastrointestinal stromal tumors (GISTs) as at least fourth-line therapy. In INVICTUS, ripretinib intrapatient dose escalation (IPDE) to 150 mg b.i.d. ...
Neoadjuvant Therapy Induces a Potent Immune Response to Sarcoma, Dominated by Myeloid and B Cells.
<h4>Purpose</h4>To characterize changes in the soft-tissue sarcoma (STS) tumor immune microenvironment induced by standard neoadjuvant therapy with the goal of informing neoadjuvant immunotherapy trial design.<h4>Experimental ...