News

Coherus BioSciences announced on Friday that it has become the latest biosimilar developer to settle with AbbVie, maker of the brand-name adalimumab, Humira, over a proposed biosimilar. In an intellectual property twist, Coherus also announced that it has sued a rival biosimilar developer, Amgen.

Bio-Thera Solutions, a China-based biosimilar developer, announced that it has dosed the first patients in its phase 3 clinical study of BAT1806, a proposed biosimilar tocilizumab referencing Actemra, an interleukin-6 inhibitor.

A new report out this week found that increases in insulin spending were primarily driven by increases in insulin prices and, to a lesser extent, a shift toward use of more expensive analog insulins.

The Center for Biosimilars® recaps the top news for the week of January 21, 2019.

A new report from research institution NORC at the University of Chicago finds that hospitals and health systems face high annual growth in drug spending, and some of the highest-spend drugs are those facing biosimilar challenges.

Drug makers often point to substantial research and development (R&D) costs as reasons for the high prices of innovator drugs, particularly in oncology. However, some stakeholders have expressed skepticism about whether R&D costs are indeed in line with the prices that drug makers charge. In a new study published in JAMA, investigators sought to compare sales of cancer drugs with estimated R&D costs.

A South Korean court ruled this week that penalties imposed against Samsung BioLogics, parent company of biosimilar developer Samsung Bioepis, by the Financial Services Commission (FSC) for allegedly committing fraud have been suspended.

Amgen and Allergan today announced positive topline results of a combined phase 1 and phase 3 study evaluating ABP 798, a proposed biosimilar rituximab, in comparison with the reference Rituxan in patients with rheumatoid arthritis.

Drug maker Alvotech announced this week that it has raised $300 million, through a private bond offering, that it will used to continue its growth, refinance debt, and further develop its biosimilar pipeline.

Despite the fact that biosimilars have a longer history in the European Union than in the United States, many European patients still lack awareness of these medicines, and data suggest that a lack of awareness may be keeping patients from adhering to their therapies.

Last week, CMS unveiled new, voluntary changes for Medicare Part D. The new 5-year model, which CMS calls Part D Payment Modernization, will test the feasibility of shifting more risk to Medicare Advantage and Part D plans.

Sandoz’s biosimilar etanercept, Erelzi, referencing the brand-name Enbrel, has been granted an indication for the treatment of psoriatic arthritis by Health Canada.

The study investigators noted that the number of individual case safety reports related to infliximab biosimilars increased directly after the marketing availability of the medicines in Italy, which can be interpreted as a result of more patients having access to infliximab therapy.

In 2018, Green Shield Canada launched its pilot Biosimilar Transition Program, through 3 plan sponsors, under which patients already receiving biologics were switched to biosimilars. Now that the pilot is complete, the payer is calling the program a success.

The package leaflet provided to a patient with any drug product includes crucial information about a given therapy that can increase adherence and appropriate use of the product. To help make these leaflets as useful as possible for patients, in 2009, the European Commission published a new guideline on the readability of these labels with the aim of making them easier for patients to understand.

The European Union has announced that The Committee of the Permanent Representatives of the Governments of the Member States to the European Union (Coreper) agreed this week on the European Council’s draft regulation that grants an exception to Supplementary Protection Certificates (SPCs).

In a recent comparability analysis, a proposed biosimilar to etanercept (that the developers hope to sell as Altebrel) underwent direct comparison to the reference and was found to have a high similarity in terms of glycosylation, primary structure, and in-vitro functionality.

Closed-door sessions began last month on possible patent law reform in 2019 in the United States.

The FDA has approved Samsung Bioepis’ Ontruzant (trastuzumab-dttb), a biosimilar trastuzumab referencing Herceptin, for the treatment of HER2-positive breast cancer and HER2 overexpressing gastric cancer.

The Center for Biosimilars® recaps the top news for the week of January 14, 2019.

The Institute for Clinical and Economic Review (ICER), an independent, nonprofit organization that seeks to improve healthcare value by providing comprehensive clinical and cost-effectiveness analyses of treatments, tests, and procedures, has announced that it is undertaking a new annual analysis—an Unsupported Price Increase report—that will review significant prescription drug prices increases and determine whether those increases are supported by new clinical evidence.

A new paper, published this week in Current Medical Research and Opinion, seeks to clarify the US definition of interchangeability and differentiate it from the separate concepts of automatic substitution and physician-mediated switching.

Researchers recently sought to evaluate the efficacy and safety of infliximab biosimilar CT-P13 in the treatment of Takayasu arteritis (TAK), a granulomatous inflammatory vasculitis that affects the aorta and can cause aneurysms to form. Some patients with TAK benefit from corticosteroids or second-line, small-molecule immunosuppressive agents, but there is a demand for more effective therapeutic options.

When Celltrion and Teva’s biosimilar rituximab, CT-P10, earned FDA approval under the brand name Truxima in late 2018, it was authorized only for oncology indications, as the drug’s sponsors did not seek indications in inflammatory diseases because of issues related to patent exclusivity on some indications. However, the biosimilar has shown efficacy in treating rheumatoid arthritis (RA), and a European analysis found that the budget impact of introducing CT-P10 could dramatically reduce the cost to treat severe RA.

After the UK Parliament voted to reject Prime Minister Theresa May’s proposed Brexit deal with just weeks to go before the United Kingdom’s planned withdrawal from the European Union, the pharmaceutical industry has warned that a no-deal Brexit poses “tangible and immediate threats” to patient safety and public health.

When the shutdown ends, said Scott Lassman, JD, partner at Goodwin, “It’s not going to be like flipping a switch…this is going to have longer-term consequences.”

Senators Amy Klobuchar (D-Minnesota) and Chuck Grassley (R-Iowa) recently reintroduced bipartisan legislation aimed at bringing down prescription drug costs.

Samsung Bioepis’ biosimilar adalimumab, SB5, has been approved in the European Union under the name Imraldi on the basis of clinical studies including a phase 3 study in patients with rheumatoid arthritis. Now that the biosimilar has begun to make its way to EU patients, investigators are publishing new data on other key facets of the product, including its shelf life and device usability.

Bio-Thera announced yesterday that it has partnered with Cipla Limited in a licensing agreement for its potential bevacizumab biosimilar, BAT1706, referenced on Avastin.

A representative from Pfizer confirmed to The Center for Biosimilars® that the company has terminated 5 of its preclinical biosimilar programs after the results of the company’s annual investment review.