Immunotherapy
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Chronic rhinosinusitis with nasal polyposis (CRSwNP) imparts a significant healthcare challenge, resulting in diminished quality of life for patients and high costs with resource utilization for disease management. Understanding of CRSwNP pathophysiology has progressively evolved and the identification of various inflammatory biomarkers has led to the development of monoclonal antibodies that target the underlying mechanisms of inflammation. ⋯ Three clinical trials, NCT01920893, SINUS-24 and SINUS-52, have shown that dupilumab improves both subjective patient-reported outcomes and objective physician-evaluated metrics for CRSwNP. The favorable findings have resulted in approval by the US FDA in June 2019 as the first biologic therapy for CRSwNP.
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Management of metastatic renal cell carcinoma has been enriched by the advent of new therapeutic compounds. The approval of new combination strategies between targeted agents and immune-checkpoint inhibitors as well as the administration of combinations between immune-checkpoint inhibitors has clearly demonstrated significant improvement toward patients' prognosis and other clinical outcomes. Due to the availability of different treatments, the choice between them may be a difficult issue in our clinical practice. We have summarized current knowledge about available treatments focusing on criteria, which may help clinicians to make decisions.
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Review
Use of chimeric antigen receptor T cells in allogeneic hematopoietic stem cell transplantation.
The chimeric antigen receptor T (CAR-T) cells play an antileukemia role, and can be used to treat or prevent relapse by targeting minimal residual disease for patients undergoing allogeneic hematopoietic stem cell transplantation (allo-HSCT). However, the infusion of allogeneic CAR-T cells may also cause graft-versus-host disease, which limited their applications during and after allo-HSCT. In this review, we discuss the clinical trials that applying CAR-T cells before allo-HSCT and the use of donor-derived CAR-T cells as conditioning regimen during allo-HSCT. At last, we analyzed the effect of donor-derived CAR-T cells on preventive infusion after allo-HSCT.
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We aimed to assess the incidence and relative risk (RR) of fatigue in cancer patients treated with anti programmed cell death-1 (PD-1) and anti programmed cell death ligand-1 (PD-L1) agents. ⋯ Treatment with anti-PD-1/PD-L1 agents correlates with lower incidence and RR of fatigue compared with standard therapies.
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Systemic lupus erythematosus is a chronic autoimmune disease with various clinical manifestations, organ involvement and laboratory findings. The disease can involve any organ including skin, joints, kidneys, central and peripheral nervous system, cardiovascular system and more. ⋯ Intravenous belimumab was the first and only biologic drug to be approved by the US FDA and Health Canada for lupus over the last 50 years, and recently was studied in subcutaneous form. This paper will review the major belimumab trials with a focus on the subcutaneous form.