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Gastric cancer (GC) still ranks as the fifth most common malignancy and the fourth leading cause of cancer-related death worldwide. Despite the recent progress in the therapeutic algorithm of the advanced disease with the advent of immune checkpoint inhibitors (ICIs) and next-generation HER2-directed therapies, survival rates remain poor, with a median survival hardly exceeding 12 months. Furthermore, only 40% of patients remain eligible for second- and later-line treatments due to the aggressiveness of the disease and the rapid deterioration of performance status (PS). Thus, current research is focusing either on the identification of novel treatment options or the development of personalized strategies to optimize the continuum of care and ultimately improve patients' outcome. In this article, we provide an overview of the current treatment landscape for advanced GC with a particular emphasis on later-line treatments and outline novel perspectives on the horizon. [ABSTRACT FROM AUTHOR]

Background: The aim of the prospective study was to evaluate blood pressure (BP) and the arterial stiffness before and after chemotherapy in three subgroups of patients with metastatic colorectal, renal cell, and gastrointestinal carcinoma and exploit, if possible, the effect of chemotherapy and biological agents in the event of cardiotoxicity.Methods: A total of 171 patients were included in the study: 60 with kidney cancer, 18 with gastrointestinal stromal tumors (GISTs), and 93 with metastatic colorectal cancer. All patients were subjected to full clinical and laboratory evaluation before and after chemotherapy. Arterial-stiffness indices were assessed before the initiation and after the completion of chemotherapy by means of pulse wave velocity (PWV; Complior) and augmentation index (AIx; SphygmoCor).Results: Patients in all three cancer cohorts exhibited significantly (P<0.001) higher levels of carotid–radial PWV, carotid–femoral PWV, and AIx postchemotherapy, which remained significant after adjustment for BP and body-mass index. AIx exhibited greater change in the bowel-cancer cohort compared to the kidney and GIST cohorts (median 3.6, 1.75, and 1.4, respectively; P<0.001), which remained significant after adjustment for BP and body-mass index. Multiple regression analysis showed that patients with higher baseline systolic BP, diastolic BP, ejection fraction, and carotid–femoral PWV exhibited smaller differences postchemotherapy, while AIx75 baseline levels showed no difference postchemotherapy.Conclusion: There is a clear burden in arterial stiffness in patients under chemotherapy for kidney, GIST, and metastatic colorectal cancer, irrespective of BP and other confounders. [ABSTRACT FROM AUTHOR]

Standard treatment of cervical cancer (CC) consists of surgery in the early stages and of chemoradiation in locally advanced disease. Metastatic CC has a poor prognosis and is usually treated with palliative platinum-based chemotherapy. Current chemotherapeutic regimens are associated with significant adverse effects and only limited activity, making identification of active and tolerable novel targeted agents a high priority. Angiogenesis is a complex process that plays a crucial role in the development of many types of cancer. The dominant role of angiogenesis in CC seems to be directly related to human papillomavirus-related inhibition of p53 and stabilization of hypoxia-inducible factor-1α. Both of these mechanisms are able to increase expression of vascular endothelial growth factor (VEGF). Activation of VEGF promotes endothelial cell proliferation and migration, favoring formation of new blood vessels and increasing permeability of existing blood vessels. Since bevacizumab, a recombinant humanized monoclonal antibody binding to all isoforms of VEGF, has been demonstrated to significantly improve survival in gynecologic cancer, some recent clinical research has explored the possibility of using novel therapies directed toward inhibition of angiogenesis in CC too. Here we review the main results from studies concerning the use of antiangiogenic drugs that are being investigated for the treatment of CC. [ABSTRACT FROM AUTHOR]