Dermatology

Stelara (ustekinumab) and Enbrel (etanercept), 2 originator medications that will face biosimilar competition within the next decade, were among the 10 preliminary drugs chosen for Medicare price negotiation under the Inflation Reduction Act (IRA).

A meta-analysis and systematic review of data on over 10,000 patients with rheumatoid arthritis (RA) found that etanercept, adalimumab, and infliximab biosimilars were clinically equivalent to their reference products.

Fran Gregory, PharmD, MBA, vice president of emerging therapies at Cardinal Health, published her opinions on the future of biosimilars in the United States, foreshadowing immense growth and a transformation of the US health care industry thanks to biosimilars.

Robert Zutaut, RPh, a clinical specialist from McKesson Provider Solutions, quantifies the major barriers to adoption for biosimilars used to treat rheumatoid arthritis (RA) and some major considerations for health systems looking to address them.

A study on the stability of the adalimumab biosimilar candidate TUR01, a tumor necrosis factor-α inhibitor, found long-term stability of the drug substance and drug product were maintained under different temperatures.

The Spanish Psoriasis Working Group updated its position on the use of biosimilar medicines in patients with moderate to severe psoriasis, including its views on biosimilars as first-line treatment and nonmedical switching.

Despite global sales for Amjevita (adalimumab-atto) growing by 29% year-over-year and the agent being the first adalimumab biosimilar on the US market, sales in the United States dropped 63% from the first quarter to the second quarter of 2023.

Samsung Bioepis and Organon released results from an interchangeability study of its adalimumab biosimilar; Express Scripts announced that it will add Cyltezo as well as 2 other adalimumab biosimilars to its formulary list; Anser Therapeutics will offer therapeutic drug monitoring (TDM) for Idacio.

Formycon and Celltrion announced the FDA submissions for their aflibercept biosimilars; the European Medicines Agency accepted a marketing authorization application for an ustekinumab biosimilar; and Roche filed suit against Biogen over a tocilizumab biosimilar.

The second edition of Samsung Bioepis’ Biosimilar Market Report shows strong correlation between biosimilar usage and decreased drug prices, proving that biosimilars are delivering on the promise of savings and price erosion.

The list price of Humira (reference adalimumab) has risen so dramatically over time that the list prices for new adalimumab biosimilars are now significantly higher than the original price of the originator, according to a report contextualizing net prices of adalimumab and the role of rebates.

A review article sheds light on the growing adalimumab market in the US, including how these products are being priced, strategies companies are using to make their product stand out, and recommendations for policymakers to ensure the accessibility and affordability of these products.

Four pharmacists offer advice for clinics on how to prepare for new self-administered biosimilar products, including adalimumab biosimilars, and overcome emerging administrative challenges.

The US gains 2 more adalimumab biosimilars on the market: Fresenius Kabi's Idacio (adalimumab-aacf) and Biocon Biologic's Hulio (adalimumab-fkjp). The launches come after 5 launched over the Fourth of July weekend.

Celltrion USA launched its fifth biosimilar in the United States, Yuflyma (adalimumab-aaty), a biosimilar referencing Humira that is also 1 of 8 adalimumab products expected to launch in July.

After years of waiting and legal battles, the first of the 8 adalimumab biosimilars expected to launch in July 2023 have entered the market.

The Center for Biosimilars® provides an updated look on the adalimumab biosimilars that are coming down the US pipeline as well as what stakeholders need to know and how they can prepare ahead of the US launch of 8 adalimumab biosimilars in July 2023.

Coherus Biosciences and AbbVie agree to resolve a dispute regarding Coherus’ partnership with the Mark Cuban Cost Plus Drug Company and an adalimumab biosimilar, and Celltrion and Bio-Thera Solutions expand their respective partnerships to include more biosimilar products.

SmithRx becomes the first pharmacy benefit manager (PBM) to announce it will cover Yusimry, 1 of 9 FDA-approved adalimumab biosimilars; Celltrion Healthcare receives a thumbs-up from the FDA to test a biosimilar for Ocrevus; Alvotech and Teva Pharmaceuticals settle with Johnson & Johnson over their biosimilar referencing Stelara.

The Mark Cuban Cost Plus Drug Company, an online pharmacy dedicated to increasing access to lower-cost prescriptions, is partnering with Coherus Biosciences to distribute Yusimry, a biosimilar referencing Humira. It’s the first time the pharmacy has added a biosimilar to its list of drugs.

Amgen has settled with Johnson & Johnson (J&J) over the former’s ustekinumab biosimilar referencing Stelara, delaying the projected launch of the candidate from late 2023 to January 2025.

Celltrion Healthcare announced that the FDA has approved Yuflyma (adalimumab-aaty) as the ninth biosimilar referencing Humira (adalimumab).

In light of 2 blockbuster originators, namely Humira (adalimumab) and Stelara (ustekinumab), losing market exclusivity in 2023, 3 doctors penned supplement in The American Journal of Managed Care®. On this episode, Vibeke Strand, MD, one of the co-authors, explored how health systems can take charge and boost biosimilar adoption.

The 2023 Asembia Specialty Pharmacy Summit featured Juliana (Julie) Reed, executive director of the Biosimilars Forum, who spoke on the challenges still facing the biosimilars industry and how they may impact the success of adalimumab biosimilars in the United States.

In the first edition of Samsung Bioepis’ Biosimilar Market Report, the company outlined the current state of the US biosimilars market and how increasing adoption has had an impact on pricing changes for biosimilars and their reference products.

In a complete response letter (CRL) for Alvotech, the FDA cited “deficiencies” in the company’s manufacturing facility during a reinspection, further delaying the approval for the ninth adalimumab biosimilar until potentially June 2023.

Although rheumatologists, dermatologists, and gastroenterologists rated their awareness of adalimumab biosimilars as high, a significant proportion of each group reported that they were not confident prescribing a biosimilar over the originator.

Yukon, 1 of 3 Canadian territories, announced that it will implement a biosimilars switching policy, following Newfoundland and Labrador’s announcement to move forward with a similar policy earlier this week.

Newfoundland and Labrador is the latest Canadian province to implement a biosimilar switching policy, following in the footsteps of Ontario and 7 other jurisdictions.

Posters presented by Alvotech at 2023 American Academy of Dermatology (AAD) annual meeting showcased proven bioequivalence and therapeutic equivalence candidate biosimilar AVT04 and reference ustekinumab (Stelara).