کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8785587 1601052 2018 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Atézolizumab (Tecentriq®) : activité, indication et modalités d'utilisation dans les carcinomes urothéliaux localement avancés ou métastatiques
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی تومور شناسی
پیش نمایش صفحه اول مقاله
Atézolizumab (Tecentriq®) : activité, indication et modalités d'utilisation dans les carcinomes urothéliaux localement avancés ou métastatiques
چکیده انگلیسی
Treatments for patients with metastatic or advanced urothelial carcinomas on progression after first line chemotherapy or unfit for cisplatin are currently limited. Atezolizumab (Tecentriq®) is a monoclonal antibody targeting PD-L1. The first of IMVIGOR 210 phase II trial (NCT02951767) investigated atezolizumab as front line treatment among 119 patients with metastatic urothelial cancer unfit for cisplatin. Response rate was 23% and median overall survival 15.9 months. The second cohort (NCT02108652) included 310 patients whose tumors were progressing after first line platinum-based chemotherapy. Response rate was 15% and median overall survival 7.9 months. Among patients with high PD-L1 expression on infiltrating immune cells (ICs), response rate was 26% and median overall survival 11 months. Atezolizumab was well-tolerated in both cohorts with 66% of treatment-related toxicities including 12% (cohort 1) and 7% (cohort 2) of grade 3-4 adverse events. These results led to an approval by the FDA in United States and the EMA in Europe. In France, atezolizumab was available through an early access agreement by the French National Agency for Medicines and Health Products (ANSM) for patients with metastatic or advanced urothelial carcinomas on progression after first line chemotherapy or unfit for cisplatin. So far, its avaibility in France within the EMA approval is pending its pricing.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bulletin du Cancer - Volume 105, Issue 2, February 2018, Pages 140-145
نویسندگان
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