Biosimilars
FDA approves trastuzumab biosimilar Ogivri
On 1 December 2017, the US Food and Drug Administration (FDA) approved its first trastuzumab biosimilar.
Reimbursement for oncology biosimilars in the US
How reimbursement issues for biosimilars might affect US oncologists was a subject discussed by Dr Rena Conti, Associate Professor of Health Policy and Economics in the Department of Paediatrics at the University of Chicago, USA [1].
Roche sues Pfizer over Herceptin biosimilar
Switzerland-based drug giant Roche has sued pharma giant Pfizer for patent infringement on its blockbuster breast cancer drug Herceptin (trastuzumab) in an attempt to block competition from Pfizer’s trastuzumab biosimilar.
Impact of follow-on biological products in the Brazilian health system
Cancer is an epidemic disease in the 21st century. However, despite consistent increases on its incidence worldwide, mortality rates have fallen, especially in developed countries [1, 2]. The victories mankind has achieved in the war against cancer result from advances in different fields, such as early diagnosis and better surgical, radiotherapeutic and systemic treatments.
EC publishes biosimilar Q&A document for patients in 23 languages
On 29 November 2017, the European Commission (EC) published a patient-focused Questions and Answers (Q&A) document on biosimilar medicines aimed at patients and the general public.
Hospital specialists and pharmacists surveyed about biosimilars
Biological medicines are essential for many acute and chronic conditions, but their consumption differs widely among European countries [1, 2]. In contrast with the procedures for their approval [3], position papers from scientific societies suggest that biosimilars need to be tested in well-designed, randomized, controlled clinical trials, especially for extrapolation of indications [4, 5]. Nevertheless, switches with originators are becoming common and no serious adverse effects have been reported to date [6-8].
EMA accepts applications for pegfilgrastim and trastuzumab biosimilars from Biocon/Mylan
India-based biologicals specialist Biocon and US-based partner Mylan announced on 1 December 2017 that the applications for approval for their proposed pegfilgrastim (MYL‑1401H) and trastuzumab (MYL‑1401O) biosimilars have been accepted by the European Medicines Agency (EMA).
Positive phase III switching results for Celltrion’s infliximab biosimilar
Results of a phase III extension study have shown that Celltrion Healthcare’s (Celltrion) infliximab biosimilar (CT-P13) is shown to be comparable in efficacy and safety to Johnson & Johnson/Merck’s Remicade in switched inflammatory bowel disease patients, according to the South Korean biotechnology company.
EC approval for trastuzumab biosimilar Ontruzant
South Korean electronics giant Samsung and biotechnology company Biogen Idec’s joint venture Samsung Bioepis announced on 20 November 2017 that it had received European Commission (EC) approval for its biosimilar trastuzumab product Ontruzant (SB3).
Switching from reference infliximab to CT P13 in IBD patients
Argüelles-Arias and colleagues from the Hospital Universitario Virgen Macarena and the University of Seville in Spain carried out an observational study assessing the efficacy and safety of switching from Remicade to CT P13 in patients with inflammatory bowel disease (IBD) for up to 12 months [1].
