Rheumatology

A patient with ankylosing spondylitis (AS) and ulcerative colitis (UC) was diagnosed with polychondritis after taking an infliximab biosimilar, suggesting that patients with similar circumstances should be carefully monitored.

Since the start of 2022, China’s National Medicinal Products Administration (NMPA) has made strides to increase access to biosimilar products for various rheumatic conditions, including 3 biosimilar approvals and 1 biosimilar receiving an expanded indication.

Julie M. Reed, the new executive director of the Biosimilars Forum, shares how the Forum is preparing for the US market introduction of the first FDA-approved adalimumab biosimilars.

AbbVie settles outstanding lawsuits, including its case related to the International Trade Commission (ITC), with Alvotech, giving Alvotech the green light to launch its high-concentration, citrate-free adalimumab biosimilar referencing Humira in July 2023, pending FDA approval.

Shanghai Henlius Biotech announced a commercialization agreement with Getz Pharma Limited for an adalimumab biosimilar for various African and Asian countries.

The FDA has accepted biologics license applications (BLAs) for interchangeability status from Alvotech and Pfizer regarding their respective adalimumab biosimilars referencing Humira.

Switching patients with Crohn disease from reference adalimumab to SB5, a Samsung Bioepis biosimilar, did not lead to major changes in disease activity in a real-world analysis.

Tuznue, which references Roche’s Herceptin, is currently under review for marketing authorization by the EU European Medicines Agency, Canada, and South Korea.

A report from AHIP found 3 drugs that have multiple biosimilars available can be delivered more affordably through specialty pharmacies.

Selexis and Generium launched an omalizumab biosimilar on the Russian market; Remsima sales hit a record high for Celltrion Healthcare; Xbrane Biopharma shares long-term results for its ranibizumab biosimilar.

Iceland’s national health plan required patients to switch from Humira to the Samsung Bioepis biosimilar, Imraldi, which had a different injection device and contained citrate, a chemical buffer used to maintain the medication’s stability.

The year 2021 proved to be big for biosimilars, with 4 approvals and increased competition, signaling that FDA is shifting some of their focus from the pandemic back to the growing industry.

The study had no explanations for why patients stopped taking biosimilars or switched back to the reference product; authors said this merits further research.

Biogen and Xbrane Biopharma signed a commercialization agreement for Xcimzane, a certolizumab pegol biosimilar referencing Cimzia for the treatment of rheumatoid arthritis, psoriasis, and other rheumatologic conditions.

Health Canada approved biosimilars Brenzys and Erelzi in August 2016 and April 2017, respectively. The study tracked effects of the first phase of the British Columbia Ministry of Health’s Biosimilar Initiative, which required patients to switch to biosimilars starting in May 2019.

The year 2022 “is set to be a turning point” in the United States, as biosimilars are on their way to delivering $133 billion in aggregate savings by 2025, according to Cardinal Health's “2022 Biosimilars Report: The U.S. Journey and Path Ahead.”

The province is the latest jurisdiction to adopt a program that will require patients to switch away from expensive reference biologics to select biosimilars for certain conditions.

Wayne Winegarden, PhD, a senior fellow in business and economics at Pacific Research Institute, discusses how to ensure affordability of adalimumab biosimilars when they enter the market as AbbVie continues to raise the price of the reference product (Humira).

In a deal to sell the 50% ownership stake, Biogen would receive up to $2.3 billion.

US biosimilar uptake faces several barriers, including misconceptions regarding biosimilar efficacy and a misalignment of prescription incentives between payers, providers, and patients, panelists discussed.

Sean McGowan, senior director of Biosimilars for AmerisourceBergen, forecasts potential biosimilar approvals and launches in 2022 as well as offers insights into how emerging biosimilars will impact the market and pricing in the coming years during an interview.

Wayne Winegarden, PhD, a senior fellow in business and economics at Pacific Research Institute, talks about what kind of educational material still needs to be created and which stakeholders are in need of education on the financial benefits of biosimilars.

Wayne Winegarden, PhD, a senior fellow in business and economics at Pacific Research Institute, shared his thoughts on which coverage type he expects will have the most robust biosimilar savings: Medicare, commercial, or military.

The International Generic and Biosimilar Medicines Association has appointed a veteran member, Vivian Frittelli, MBA, ACIS, to take over as chair.

Ford Motor saved $5 million by switching patients to 5 biosimilars, and other manufacturers and employers in Michigan have achieved good results with switching programs, the Economic Alliance of Michigan reports.

Amgen Chairman and CEO Robert Bradway touted the potential of 11 biosimilars anticipated to be driving revenues for the company by 2030.

In a recent paper, Sarfaraz K. Niazi, PhD summarizes some of his central ideas on the relevance of FDA biosimilar testing standards.

Simlandi (AVT02) is the second high-concentration, citrate-free adalimumab (Humira) biosimilar to be approved in the Canada market.

Wayne Winegarden, PhD, a senior fellow in business and economics at Pacific Research Institute, discusses his predictions for etanercept and adalimumab biosimilar pricing and why he hopes manufacturers will offer them at large discounts to reference biologics.

In India, an emphasis on outdated biosimilar testing has restricted market entry of these products and discouraged manufacturers, patient advocates contend.