Comparison of Safety and Biological Efficacy of Anakinra (Kineret) Dispensed in Polycarbonate Plastic versus Borosilicate Glass Syringes : A Patient-Level Analysis of VCUART2 and VCUART3 Clinical Trials

Copyright © 2023 by The American Society for Pharmacology and Experimental Therapeutics..

Anakinra is a recombinant human interleukin-1 receptor antagonist approved for the treatment of inflammatory diseases. Kineret is available as a solution prepared in a borosilicate glass syringe. For implementing a placebo-controlled double-blind randomized clinical trial, anakinra is commonly transferred into plastic syringes. However, there is limited data on anakinra's stability in polycarbonate syringes. We described the results of our previous studies on the use of anakinra in glass (VCUART3) versus plastic syringes (VCUART2) compared with placebo. These studies were conducted in patients with ST-segment elevation myocardial infarction (STEMI), and we assessed the anti-inflammatory effects of anakinra versus placebo by comparing the area under the curve for high-sensitivity cardiac reactive protein (AUC-CRP) levels during the first 14 days of STEMI, its clinical effects on heart failure (HF) hospitalization, cardiovascular death, or new diagnosis of HF as well as adverse events profile between groups. The levels of AUC-CRP were 75 (50-255 mg·day/l) for anakinra in plastic syringes versus 255 (116-592 mg·day/l) in placebo and 60 (24-139 mg·day/l) and 86 (43-123 mg·day/l) for anakinra once and twice daily in glass syringes, respectively, compared with placebo 214 (131-394 mg·day/l). The rate of adverse events was also comparable between groups. There were no differences in the rate of HF hospitalization or cardiovascular death in patients who received anakinra in plastic or glass syringes. Fewer cases of new-onset heart failure occurred in patients receiving anakinra in plastic or glass syringes compared with placebo. Anakinra stored in plastic (polycarbonate) syringes provides comparable biologic and clinical effect to glass (borosilicate) syringes. SIGNIFICANCE STATEMENT: Anakinra (Kineret) 100 mg administered subcutaneously in patients with ST-segment elevation myocardial infarction (STEMI) for a duration of up to 14 days appears to have comparable safety and biological efficacy signals when delivered in prefilled glass or transferred into plastic polycarbonate syringes. This may have important implications for the feasibility of designing clinical trials in STEMI and other clinical conditions.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:386

Enthalten in:

The Journal of pharmacology and experimental therapeutics - 386(2023), 2 vom: 28. Aug., Seite 138-142

Sprache:

Englisch

Beteiligte Personen:

Talasaz, Azita H [VerfasserIn]
Sculthorpe, Robin [VerfasserIn]
Pak, Mary [VerfasserIn]
Lipinski, Michael [VerfasserIn]
Roberts, Charlotte [VerfasserIn]
Markley, Roshanak [VerfasserIn]
Trankle, Cory R [VerfasserIn]
Canada, Justin M [VerfasserIn]
Wohlford, George F [VerfasserIn]
Golino, Michele [VerfasserIn]
Dixon, Dave [VerfasserIn]
Van Tassell, Benjamin W [VerfasserIn]
Abbate, Antonio [VerfasserIn]

Links:

Volltext

Themen:

24936-68-3
Interleukin 1 Receptor Antagonist Protein
Journal Article
Lexan
Plastics
Randomized Controlled Trial
Recombinant Proteins
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 19.07.2023

Date Revised 04.01.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1124/jpet.122.001404

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM353747203