Biosimilars/Research

Pharmacokinetic assessment of biosimilar therapeutic monoclonal antibodies

Biosimilars/Research | Posted 10/05/2019

Comparison of the clinical pharmacokinetic (PK) profile of a biosimilar with that of the reference product is an important step in the development of biosimilars. In a recent review, Ishii-Watabe and Kuwabara outline key considerations for the comparative studies required for biosimilar development, focusing on the clinical PK profiles of biosimilar therapeutic monoclonal antibodies (mAbs) and their reference products [1].

ASCO/ASH update ESA recommendations

Biosimilars/Research | Posted 03/05/2019

The American Society of Clinical Oncology (ASCO) and the American Society of Hematology (ASH) have updated their recommendations on the management of cancer-associated anaemia with erythropoiesis-stimulating agents (ESAs).

Biosimilar comparability assessment

Biosimilars/Research | Posted 03/05/2019

In a recent review, Ishii-Watabe and Kuwabara summarize the principles of biosimilar development and outline key considerations for studies comparing a biosimilar with its reference product [1].

Comparability of biosimilar Ontruzant maintained over three years

Biosimilars/Research | Posted 26/04/2019

Samsung Bioepis has presented positive long-term results for its trastuzumab biosimilar Ontruzant (SB3) at the 16th International Maternal Cancer Congress St Gallen 2019, which was held in Vienna, Austria.

Clinical development of a bevacizumab biosimilar

Biosimilars/Research | Posted 26/04/2019

Authors, Kambiz Novin and Nafiseh Mortazavi, from medical faculties of Iranian Universities, discuss the methodological considerations for the clinical development of a bevacizumab biosimilar [1].

Economic considerations for biosimilars in the US

Biosimilars/Research | Posted 19/04/2019

Smeeding and colleagues explore cost considerations related to biosimilars in the US, and present a broad perspective on value beyond price reduction in a recent review.

Biosimilar drug packaging does not meet EU guidelines on readability

Biosimilars/Research | Posted 19/04/2019

Analysis of 35 biosimilar medicines licensed by the European Medicines Agency (EMA) finds packaging to be more complex than recommended. None of the packaging leaflets analysed were found to be ‘easy to understand’, with sections on therapeutic indication and side effects found to be the most complex [1].

Efficacy and safety of bevacizumab biosimilar ABP 215

Biosimilars/Research | Posted 12/04/2019

Authors from the US and Europe report data from a phase III study comparing the clinical efficacy and safety of the bevacizumab biosimilar ABP 215 (Mvasi) with originator bevacizumab Avastin in patients with advanced non-squamous non-small cell lung cancer (NSCLC) [1].

Key considerations for biosimilars in the US

Biosimilars/Research | Posted 12/04/2019

Key considerations regarding biosimilars for payers in the US are discussed in a recent review [1]. The authors explore factors promoting the uptake of biosimilars, interchangeability and naming considerations, and challenges to uptake.

Impact of proposed changes to FDA approach to biosimilars

Biosimilars/Research | Posted 08/03/2019

In the Opinion article, Professor Sarfarez Niazi urges the US Food and Drug Administration (FDA) to make adjustments to its guidance on biosimilar development [1]. Niazi’s proposals are consistent with the anti-regulatory political rhetoric and administrative actions that are becoming increasingly widespread in the US. In this article, Professor Pekka Kurki comments on some of Niazi’s proposals from a global perspective [2].

ESMO survey highlights need for education and alignment

Biosimilars/Research | Posted 05/04/2019

The results of a survey carried out by the European Society for Medical Oncology (ESMO) on biosimilars understanding in oncologists have highlighted the need for education and worldwide alignment [1].

Phase III clinical trials started for adalimumab biosimilars

Biosimilars/Research | Posted 05/04/2019

Phase III clinical trials have been started for adalimumab biosimilars from Alvotech and Celltrion.

How can EU policymakers access the potential of biosimilars

Biosimilars/Research | Posted 01/04/2019

Policymakers in Europe should introduce a long-term, multi-stakeholder framework to realize the full potential of off-patent biologicals and biosimilar drugs, according to the results of a series of roundtable discussions held with clinicians, government bodies and industry representatives [1].

Comparison of autoinjectors for inflammatory joint or bowel disease

Biosimilars/Research | Posted 01/04/2019

Imraldi is a biosimilar of the antitumour necrosis factor (TNF) monoclonal antibody adalimumab. It was approved in Europe in August 2017 for the treatment of various inflammatory conditions [1].

Clinician biosimilar prescribing habits and need for education

Biosimilars/Research | Posted 22/03/2019

At present, biosimilar prescribing and clinical use remain contingent on individual healthcare provider preferences. Although novel legislation and policy continue to promote biosimilar drug development, clinician hesitancies curtail biosimilar use in practice, thereby limiting overall market uptake. Findings from a recently published systematic review indicate that clinicians in Europe and the US do not primarily support the use of biosimilars as safe and effective therapies in patients already receiving originator biological treatment [1].