Purpose: To investigate whether intermittent treatment after an induction phase of first-line schedule of fluorouracil, leucovorin, and irinotecan (FOLFIRI) plus panitumumab (PAN) prevents or delays the onset of resistance and improves safety and compliance with treatment in patients with unresectable / wild-type (wt) metastatic colorectal cancer (mCRC).
Patients And Methods: IMPROVE (ClinicalTrials.gov identifier: NCT04425239) was an open-label, multicenter, randomized phase II noncomparative trial.
Cancers (Basel)
November 2021
The single-arm phase II CAVE mCRC trial evaluated the combination of cetuximab plus avelumab as rechallenge strategy in wild-type (WT) metastatic colorectal cancer (mCRC) patients, with clinical response to first-line anti-EGFR-based chemotherapy, who progressed and received a subsequent line of therapy. The correlation of skin toxicity (ST) and different clinico-molecular variables with overall survival (OS), progression-free survival (PFS) and response rate (RR) was assessed at univariate and multivariate analysis. A total of 33/77 (42.
View Article and Find Full Text PDFImportance: Rechallenge therapy with anti-epidermal growth factor receptor (EGFR) drugs has been suggested in patients with chemo-refractory RAS wild-type (WT) metastatic colorectal cancer (mCRC) after initial response to anti-EGFR-based first-line treatment. The association of treatment with cetuximab plus avelumab with overall survival (OS) may be worthy of investigation in this setting.
Objective: To assess the efficacy and safety of cetuximab rechallenge therapy plus avelumab.
Background: The coronavirus disease 2019 (COVID-19) pandemic has overwhelmed the health systems worldwide. Data regarding the impact of COVID-19 on cancer patients (CPs) undergoing or candidate for immune checkpoint inhibitors (ICIs) are lacking. We depicted the practice and adaptations in the management of patients with solid tumors eligible or receiving ICIs during the COVID-19 pandemic, with a special focus on Campania region.
View Article and Find Full Text PDFAntioxidants (Basel)
May 2018
Olive oil boasts numerous health benefits due to the high content of the monounsaturated fatty acid (MUFA) and functional bioactives including tocopherols, carotenoids, phospholipids, and polyphenolics with multiple biological activities. Polyphenolic components present antioxidant properties by scavenging free radicals and eliminating metabolic byproducts of metabolism. The objective of this research project was to recover the biologically active components rich in polyphenols, which include treatment of olive oil mills wastewater, and, at the same time, to remove the pollutant waste component resulting from the olive oil manufacturing processes.
View Article and Find Full Text PDFKRAS is the most frequently mutated oncogene in NSCLC, occurring in around a third of patients. However, this largest genomically defined subgroup of lung cancer patients seem to remain 'undruggable', with any effective targeted therapy approved at the moment. The prognostic and predictive power and thus the clinical utility of KRAS oncogenic mutations in lung cancer are highly debated issues, not supportive of KRAS testing in clinical practice of NSCLC therapy.
View Article and Find Full Text PDFThe clinical management of frail, elderly patients affected by colorectal cancer (CRC) remains a subject of debate. The present study reports the case of an elderly man with metastatic CRC (mCRC) who was successfully treated with capecitabine. The patient survived for 29 months, thus highlighting its potential activity in terms of obtaining a complete response and high efficacy.
View Article and Find Full Text PDFNon-small-cell lung cancer (NSCLC) patients after first-line therapy ultimately suffer progression. At this time, many patients still have a good performance status and can be considered for further active treatment. Two chemotherapeutic agents, docetaxel and pemetrexed (only in non-squamous histology), and the biological drug anti-epidermal growth factor receptor (EGFR) erlotinib, were approved for clinical use in the second-line treatment of NSCLC patients.
View Article and Find Full Text PDFExpert Opin Pharmacother
February 2017
Most patients with non-small cell lung (NSCLC), including squamous cell carcinoma, adenocarcinoma and large cell carcinoma, have advanced disease at diagnosis and systemic therapy is the standard-of-care. About 20% of Caucasian patients are affected by an oncogene-addicted advanced NSCLC for which correspondent inhibitors are available. Areas covered: The main state-of-the-art synthetic anticancer drugs in the groups of chemotherapeutics, epidermal growth factor receptor and anaplastic lymphoma kinase tyrosine kinase inhibitors for NSCLC treatment, are reviewed and discussed from phase III randomized practice-changing trials onwards.
View Article and Find Full Text PDFAngiogenesis is one of the most important phenomena sustaining tumor development and metastatization, including for non small cell lung cancer (NSCLC). A dominant role in angiogenesis is played by the vascular endothelial growth factor (VEGF) and its signaling pathway. Ramucirumab, is a fully human immunoglobulin G1 monoclonal antibody that binds to the extracellular domain of the VEGF receptor-2 (VEGFR-2) with high specificity and affinity blocking the interaction of VEGFR-2 and VEGF ligands, thus inhibiting their signaling pathways and the consequential endothelial proliferation and migration.
View Article and Find Full Text PDFLung cancer is the leading cause of death cancer related worldwide. The standard therapies have unmet medical needs both due to the limited activity and relevant toxicity of platinum-based chemotherapy and to the low frequency of specific alterations required to use targeted therapies. Immune checkpoint inhibition due to restoring the immune system's capacity to eradicate tumors is undergoing in extensive investigation in non-small cell lung cancer (NSCLC) as a new treatment approach.
View Article and Find Full Text PDFBackground: The clarification of several molecular pathways underlying the tumorigenesis has led to the development of several targeted drugs that have substantially improved the treatment of Non-Small-Cell Lung Cancer (NSCLC). The Epidermal Growth Factor Receptor (EGFR) is the target of several Tyrosine-Kinase Inhibitors (TKIs), some of them approved for treatment and others currently in clinical development. EGFR-TKIs markedly improve progression-free survival of patients with advanced NSCLC with EGFR mutations compared with chemotherapy.
View Article and Find Full Text PDFExpert Opin Pharmacother
September 2016
Introduction: Despite the high response rate to chemotherapy, there have been few advances in the treatment of small-cell lung cancer (SCLC) in the last decades. The state-of-the-art second-line therapy and future research developments in relapsed SCLC are reviewed.
Areas Covered: There are no optimal drugs for second-line treatment of recurrent SCLC but only agents registered for this use.
The advent of immunotherapy has recently expanded the therapeutic options in advanced non-small cell lung cancer (NSCLC). In these patients, the recent efficacy demonstration of antibodies against immune checkpoints: the anti-programmed death-1 (PD-1) and anti-programmed death ligand-1 (PD-L1), has led to approval of nivolumab and pembrolizumab (anti-PD-1) in the treatment of advanced NSCLC. The mechanism of action of checkpoint inhibitors explains the development of autoimmune diseases as a side-effect of these medications.
View Article and Find Full Text PDFExpert Opin Pharmacother
July 2016
Introduction: Cisplatin is widely used in the treatment of several tumors such as lung, ovarian and testicular cancer with different degrees of effectiveness, and its use is burdened by some side effects.
Areas Covered: This review includes the most important cisplatin side effects such as neurotoxicity, nephrotoxicity, ototoxicity, nausea and vomiting. They can affect patient's quality of life and lead to treatment interruptions with effectiveness reduction.
Introduction: In metastatic gastric cancer, chemotherapy is the standard treatment because it prolongs survival when compared to best supportive care alone. However, even after the use of more effective regimens, the overall survival remains disappointing, justifying the need for new treatment options.
Areas Covered: Areas covered in this review include the most common molecular pathways, which have provided novel targets in gastric cancer therapy.