Biosimilars
Totality of evidence supporting approval of Avsola in the treatment of IBD
Avsola (ABP 710) is a biosimilar to the infliximab reference product (Remicade), a monoclonal antibody targeting tumour necrosis factor-alfa. Avsola is approved in the US and Canada for all the same indications as Remicade, including adult and paediatric Crohn’s disease (CD), ulcerative colitis (UC), rheumatoid arthritis (RA), ankylosing spondylitis, psoriatic arthritis and plaque psoriasis [1, 2]. Infliximab is a highly efficacious treatment for inflammatory bowel disease (IBD), which includes CD and UC. The totality of evidence (TOE) supporting the development and approval of ABP 710 was recently reviewed [3].
Survey results of biosimilars use among Spanish physicians and pharmacists
Marín-Jiménez I et al. published in April 2021 a report based on a survey that was launched in Spain between June and November 2020 among hospital pharmacists and specialty physicians (dermatology, rheumatology, gastroenterology) to analyse knowledge, perceptions, attitude, barriers and facilitators of biosimilars uptake. Response rate was close to 100%.
Europe: positive opinion for Inpremzia and Truvelog Mix 30 and Stimufend authorized
On 28 March 2022, the European Commission (EC) has granted marketing authorization for Fresenius Kabi's oncology biosimilar, Stimufend (pegfilgrastim); and the European Medicines Agency’s (EMA) Committee for Medicinal Products for Human Use (CHMP) announced on 24 February 2022 that it had recommended granting of marketing authorization for an insulin aspart biosimilar and an insulin human (rDNA) biosimilar.
Amgen announces positive phase III results for ustekinumab biosimilar
Amgen has announced positive results from a phase III trial of its ustekinumab biosimilar, ABP 654. The trial met its primary endpoint, demonstrating no clinically meaningful differences with the originator product, Stelara.
HHS new study on biosimilar use and expanded trials will include older patients
In March 2022, the U.S. Department of Health and Human Services (HHS) Office of Inspector General (OIG) announced that it will launch a study on biosimilars use and spending trends in Medicare Part B. The US Food and Drug Administration (FDA) has also made changes to clinical trials to improve information available on use of biosimilars in older patients.
Regulating drug prices in Medicare unlikely to lead to ‘revenue targeting’
A report from the American Enterprise Institute (AEI) suggests that regulating drug prices in Medicare is unlikely to lead manufacturers to compensate by increasing revenues from the commercial market, based on analysis of similar events in the European Union (EU).
Needle-free delivery of biological drugs from Rani and Progenity
Rani Therapeutics and Progenity have announced the respective launch and development of new oral, needle-free methods to deliver large biological drug molecules.
Secondary patents delay access to biosimilars in the US
Biological drug patents covering new methods of manufacturing and formulation are major contributors to delays in biosimilar market entry in the US, finds a new study published in Nature Biotechnology [1].
FDA approves Kashiv Biosciences’ filgrastim biosimilar
The US Food and Drug Administration (FDA) has approved a filgrastim biosimilar produced by India-based Kashiv Biosciences. The biosimilar will be marketed under the trade name Releuko (filgrastim-ayow).
British Columbia adds coverage for three new enoxaparin biosimilars
British Columbia, Canada has added PharmaCare coverage for three new enoxaparin biosimilars, a blood thinner used to prevent and treat blood clots.
