News

The National Institute for Health and Care Excellence (NICE) evidence reviewers considered a biosimilar discount of 70% to 90% off the reference trastuzumab’s price at a 90% to a 100% market share, and the Cancer Drugs Fund provided the committee with confidential information on the weighted average price and market share for available biosimilar trastuzumab products.

Pfizer’s PF-06410293, a proposed biosimilar adalimumab referencing Humira, shares similar efficacy, safety, and immunogenicity profiles with its reference at 26 weeks of treatment, new research reports.

This week, JHL Biotech announced that the Committee for Medicinal Products for Human Use of the European Medicines Agency has granted the company positive scientific advice to begin a phase 3 clinical trial of its proposed trastuzumab biosimilar, JHL1188.

Although the policy change was intended to cut out-of-pocket drug costs for patients, a number of organizations, including the American College of Rheumatology (ACR), have argued that step therapy can be harmful to patients with chronic conditions. On Wednesday, ACR met with HHS Secretary Alex Azar to discuss their concerns.

The United Kingdom’s Medicines and Healthcare Products Regulatory Agency says that it is taking steps to ensure that clinical trials taking place in the country will not be adversely affected by Brexit.

The Center for Biosimilars® recaps the top news for the week of August 13, 2018.

As biosimilar competition nears for Roche and its subsidiary, Genentech, a new WARN notice in the state of California disclosed that Genentech is set to lay off 223 employees from a local plant beginning August 31, 2018.

Eli Lilly says that it will not comply with a 2017 California law on drug pricing, and now the state senator who sponsored the bill is hitting back against the drug manufacturer, calling the company’s activities to promote its diabetes programs “disingenuous and offensive.”

In analyzing the association between biologic-free remission maintenance and the type of biologic drugs that patients had used, a notable difference emerged between patients who used infliximab, adalimumab, or golimumab versus those who received etanercept and certolizumab pegol.

Clinical director of the Irish health technology assessment (HTA) body National Centre for Pharmacoeconomics (NCP), Michael Barry, MB, FRCPI, PhD, recently said in an interview with Irish media that the lack of uptake of biosimilars in Ireland is “an issue that should be tackled,” and he proposed approaches to do just that.

Full 52-week results of the study, which included a switch from the reference adalimumab to SB5, demonstrate that the biosimilar was well tolerated and that switching led to no change in treatment-emergent adverse events.

In the FDA’s Biosimilar Action Plan, the agency indicated that it seeks to partner more closely with the Federal Trade Commission (FTC) to help remove barriers to competition that are not directly within the FDA’s control. However, in recent comments to HHS, the FTC has called on the FDA to use its own authority to foster biosimilar competition.

CVS Caremark will allow clients to exclude any drug launched at a price greater than $100,000 per quality-adjusted life year from their plans.

Now that multiple biosimilars of adalimumab (Humira) are approved, though none have launched in the United States or European Union, attention is turning toward the next wave of biosimilar candidates.

While US patients with diabetes await the launch of the follow-on, which is expected to offer a welcome cost-savings, newly published data from a 52-week clinical trial in patients with type 1 diabetes (T1D) underscore its similar safety and efficacy to the reference insulin glargine.

This month, AbbVie filed suit against biosimilar developer Sandoz over its proposed adalimumab (Humira) biosimilar. The suit was filed in the District of New Jersey and alleges infringement under the Biologics Price Competition and Innovation Act.

While the United States is still awaiting the launch of the first FDA-approved biosimilar epoetin alfa, erythropoiesis-stimulating agents were among the first biosimilars to become available in Europe. This month, Italian researchers published a post-authorization observational study that compared the efficacy and safety of 2 European biosimilars and the reference epoetin alfa in patients undergoing dialysis at 26 hospitals in 4 regions in Italy, and they concluded that their results support the comparable safety profiles of the originator and biosimilar products.

Studies have demonstrated that using follow-on and biosimilar granulocyte colony-stimulating factor (G-CSF) agents can produce cost savings and expand patient access to prophylaxis of febrile neutropenia. Now, a newly published budget impact analysis finds that even greater savings may be possible if patients self-administer these agents at home rather than visiting a provider to receive an injection.

This Psoriasis Awareness Month, a new review of real-world experience with adalimumab (Humira) in patients with psoriasis finds that adalimumab is slightly less safe, but has better effectiveness and drug survival, than other biologic treatment options.

Combination treatment is typically more effective than treatment with methotrexate alone, but some patients may experience adverse events with methotrexate that make monotherapy desirable.

The district court for the Eastern District of Pennsylvania has denied Johnson & Johnson’s motion to dismiss an antitrust civil action brought by Pfizer over infliximab.

This week, Samsung, the parent company of Samsung BioLogics and biosimilar development company Samsung Bioepis, announced plans to invest $22 billion across business lines, including biopharmaceuticals.

Celltrion has announced that it is ready to begin a phase 3 trial of its proposed bevacizumab biosimilar, CT-P16. The multicenter study will begin in Portugal and will eventually include approximately 150 sites in 20 nations in Europe, Asia, and South America.

The Center for Biosimilars® recaps the top 5 articles for the week of August 6, 2018.

CMS this week announced a policy that will allow Medicare Advantage (MA) plans to negotiate drug prices for physician-administered and other Part B drugs by allowing plans to employ the utilization management strategy known as step therapy to newly diagnosed patients.

Celltrion’s Korean plant has received its second Form 483 from the FDA in less than a year, only months after having received a warning letter for the same facility.

Teva announced this week that the FDA has approved its tbo-filgrastim (Granix), a follow-on product referencing Neupogen, to reduce the duration of severe neutropenia in patients as young as 1 month old who have nonmyeloid malignancies and are receiving myelosuppressive chemotherapy.

Express Scripts framed its formulary as a response to pharma: “Despite promises to limit price increases, drug makers are trying to game the market by delaying generic competition, blocking access to safe and effective biosimilars, and coyly deferring—not cancelling—list price increases,” it said.

The government has launched a consultation that outlines the proposed changes to its price controls, which require brand-name drug makers to pay the government 7.8% of their sales of products to the National Health Service.

Korean drug maker Celltrion has announced that it ready to begin phase 1 and phase 3 clinical trials for CT-P17, a proposed adalimumab biosimilar referencing AbbVie’s Humira, which is used to treat a variety inflammatory diseases. The trials will be conducted simultaneously at 75 sites in 8 nations in the European region including the United Kingdom, and the company indicates that the trials will be completed by 2020.