Introduction: The use of biotechnological manufactured drugs, or biologicals, has increased massively over the past few years. Used especially in the treatment of cancer and other severe diseases, biologicals incur high annual therapy costs and represent an additional burden for healthcare systems. Expenditure can be decreased by using cheaper biosimilars, produced following the patent expiration of […]
Author byline as per print journal: Timothy Ken Mackey1,2, MAS; Professor Bryan A Liang1,3,4, MD, JD, PhD Abstract: Biologicals represent the future of pharmaceutical treatments and innovation. Yet, emerging and developing markets lack access to these often essential medicines. Biosimilar development represents a potential solution to this problem, by offering lower cost and improved access, but […]
Abstract: Nomenclature for biosimilars is a controversial issue. In this issue of GaBI Journal, a paper by Sarshad et al. considers the US FDA’s published system for this and concludes that it will be a positive solution to a global issue. But this may be a premature judgement. Submitted: 1 January 2019; Revised: 3 January […]
Abstract: Marketed medicines that have passed bioequivalence testing should in general be substitutable. However, for a variety of reasons, caution may be warranted, particularly with regard to narrow therapeutic index drugs and the indiscriminate use of biosimilars. The Royal Dutch Pharmacists Association (KNMP) has published professional guidelines for community pharmacies concerning generic substitution. The guidelines […]
Abstract: The advent of similar biological medicinal products or ‘biosimilars’ in Europe in the 2000s has led to development of a global biosimilars market and regulatory frameworks designed specifically for approval of biosimilars. Like originator biologicals, biosimilars exhibit greater molecular complexity than small-molecule drugs, including generics. Current estimates suggest that biosimilars are more expensive and […]
