Achieving PFS in Advanced Gastric Cancer With HLX02 Biosimilar, Chemotherapy
November 23rd 2024In a phase 2 study, the addition of HLX22, an anti-HER2 antibody, to HLX02 biosimilar and XELOX (oxaliplatin and capecitabine) chemotherapy extended progression-free survival (PFS) in untreated HER2-positive advanced gastric cancer patients.
Subcutaneous Infliximab CT-P13 Superior to Placebo as Maintenance Therapy for IBD
November 16th 2024In 2 randomized controlled trials of maintenance therapy for inflammatory bowel disease (IBD), the subcutaneous formulation of the infliximab biosimilar CT-P13 demonstrated superiority to placebo in patients with Crohn disease and ulcerative colitis.
Challenges, Obstacles, and Future Directions for Anti-TNF Biosimilars in IBD
November 9th 2024A review article on tumor necrosis factor (TNF)-α inhibitors in inflammatory bowel disease (IBD) outlined current use of anti-TNF originators and biosimilars, their efficacy and safety, the benefits and challenges of biosimilars, and the future of biosimilars in IBD.
Phase 3 Study Reports Similar Efficacy Between SB17, Stelara in Psoriasis
October 19th 2024A phase 3, 28-week comparative clinical trial in patients with moderate to severe plaque psoriasis confirmed similarity of the proposed ustekinumab biosimilar SB17 (Samsung Bioepis) to the reference product (Stelara) in efficacy, safety, pharmacokinetics, and immunogenicity.
Pharmacokinetic Modeling Proposes Cost-Effective Dosing for Adalimumab, Etanercept Biosimilars
October 12th 2024A UK cohort study used drug concentration samples from rheumatoid arthritis patients starting the adalimumab biosimilar Amgevita and the etanercept biosimilar Benepali to simulate drug levels under standard and alternate dosing schedules, suggesting that personalized dosing could reduce costs while potentially increasing efficacy.
Treatment Persistence, Safety After Switching to Infliximab Biosimilars in Canadians With IBD
October 5th 2024A retrospective study of a mandatory nonmedical switch in Canada found no significant differences in rates of treatment persistence, loss of response, or adverse events in patients with inflammatory bowel disease (IBD) on maintenance therapy 1 year post-switch.
Patient-Reported Outcomes Similar Between Adalimumab-adbm, Reference Product in VOLTAIRE-RA Study
September 28th 2024A summary of research written by Vibeke Strand, MD, clinical professor in division of immunology/rheumatology at Stanford University School of Medicine, gave an overview of patient-reported outcomes (PROs) in the VOLTAIRE-RA trial.
French Study Finds High Patient Satisfaction With Adalimumab Biosimilar Treatment for IBD
September 21st 2024An observational study assessing patient satisfaction with adalimumab for inflammatory bowel disease (IBD) reported a high level of satisfaction with all adalimumab product, including biosimilars.
Real-World Study Shows Comparable Outcomes Between CT-P13, Remicade in RA
September 14th 2024A real-world study of the biosimilar infliximab-dyyb (CT-P13; Inflectra) in rheumatoid arthritis (RA) reported the majority of patients who initiated CT-P13 switched from the reference product (Remicade) or another biologic or targeted synthetic disease-modifying antirheumatic drug.
Survey of Clinicians: Lower Cost of Biosimilars Is the Main Driver of Treatment Choice in IBD
September 7th 2024Researchers surveyed clinicians from 63 countries and found that adalimumab and infliximab biosimilars, primarily chosen for their lower cost, are widely available and have improved access to biologic treatment in inflammatory bowel disease (IBD).
Targeted Incentives Prove Effective in Boosting Adalimumab Biosimilar Uptake in France
August 24th 2024A study comparing 2 different financial incentive programs in France to encourage adalimumab biosimilar use concluded that incentivizing individual clinical units was more effective than incentivizing entire hospitals.
Real-World Study: No Increase in Health Resource Costs After Infliximab Biosimilar Introduction
July 20th 2024Although biosimilars reduce drug purchasing costs for hospitals, it’s unclear whether those savings might be offset by increased health resource utilization following a non-medical switching initiative.
Phase 3 Trials Find Subcutaneous Infliximab CT-P13 Superior to Placebo in IBD
June 29th 2024Two phase 3 trials in patients with inflammatory bowel disease (IBD) found higher clinical remission rates in those treated with the subcutaneous formulation of infliximab biosimilar CT-P13 compared with placebo as maintenance therapy following an induction phase of intravenous CT-P13.
No Differences in Treatment Persistence, Safety Detected for Anti-TNF Biosimilars vs Originators
June 22nd 2024A real-world study using data from the French National Health Data System, found no significant differences in treatment persistence or safety between anti-tumor necrosis factor (TNF)-α biosimilars and reference products in all indications of these biologics.
Switching Patients With IBD to Infliximab, Adalimumab Biosimilars Did Not Impact Efficacy
June 8th 2024Researchers reviewed real-world evidence on the safety and effectiveness of switching from tumor necrosis factor-α inhibitor originators to biosimilars in inflammatory bowel disease (IBD), prompted by mandatory switching policies in most Canadian provinces.
High Clinical Remission, Treatment Persistence With Adalimumab Biosimilar in Pediatric IBD
May 25th 2024A real-world study of the use of adalimumab biosimilars in pediatric inflammatory bowel disease (IBD) in Sicily found “high rates” of clinical remission and treatment persistence, and no unexpected safety concerns.
Spanish Real-World Study: Adalimumab Biosimilar MSB11022 Safe, Effective in IBD
May 18th 2024A real-world study in Spain on patients with inflammatory bowel disease (IBD) found no meaningful changes in clinical or biochemical markers or differences in effectiveness between the adalimumab originator and the biosimilar MSB11022 (Idacio; Fresenius Kabi) in adalimumab-naïve patients.
Patients With IBD Experience Nocebo Effect Post Mandatory Switch to Biosimilar
May 11th 2024In Canada, a study on patients with inflammatory bowel disease (IBD) switching to infliximab or adalimumab biosimilars found no change in clinical remission or antidrug antibodies after 24 weeks, but 13% experienced the nocebo effect, leading to one-fifth discontinuing therapy.
Review: Product Attributes Relevant to Injection-Site Pain, Adalimumab Treatment
May 4th 2024A review article summarizes the product attributes of reference and biosimilar adalimumab products, such as formulation with or without citrate, delivery volume, and needle gauge, relevant to patients’ experience of injection-site pain.
Patient Perceptions of Switching From the Reference Adalimumab to Amjevita During Its Initial Launch
April 20th 2024In a survey of patients with autoimmune arthritis who had been switched from reference adalimumab (Humira) to biosimilar adalimumab-atto (Amjevita; Amgen), most reported preferring the biosimilar and had no concerns about switching.
What Clinicians Need to Know About Using Biosimilars to Treat IBD
April 13th 2024A review article, intended to act as a guide for clinicians, summarizes the available infliximab and adalimumab biosimilars for treating inflammatory bowel disease (IBD) as well as others that are coming down the pipeline.
Meta-Analysis Confirms Similar Safety, Efficacy Between Adalimumab Biosimilars, Humira
April 6th 2024A systematic review and meta-analysis of 7 randomized controlled trials found no significant differences in efficacy and safety indicators between adalimumab biosimilars and the reference product (Humira) for treatment of moderate to severe psoriasis.