Pharmacokinetic Profiles of a Proposed Biosimilar Ustekinumab (BFI-751): Results From a Randomized Phase 1 Trial.

BioFactura has developed a proposed biosimilar candidate (BFI-751) to ustekinumab reference product. Results are reported for the first-in-human trial designed to compare the pharmacokinetic profiles, safety, and immunogenicity of BFI-751 and ustekinumab reference products from the European Union and United States as well as similarity of the EU and US reference products. This was a multicenter, randomized, double blind, 3-parallel-group study (trial ID: NCT04843631).

Iraqi regulatory authority current system and experience with biosimilars.

Biological medicines have significantly altered treatment for many patients with chronic diseases such as cancers, autoimmune diseases, and diabetes. However, the high cost of biological medicines has limited patients' access to them. Iraq is one of the countries that have decided to increase access to these medicines through biosimilars, which are copies of originator biological medicines.

Biosimilars: where we were and where we are.

Recent progress in biosimilars development is overviewed, with attention to the history of issues and processes leading to current regulations, and to scientific considerations, including progress on design and operational implementation issues that arise and are peculiar to biosimilars trial design and implementation.

A phase III randomized equivalence study of biosimilar filgrastim versus Amgen filgrastim in patients receiving myelosuppressive chemotherapy for breast cancer.

Background: Filgrastim was developed to treat chemotherapy-induced neutropenia. This phase III study was designed to demonstrate bioequivalence of Amgen filgrastim and a biosimilar filgrastim developed by Hospira (Study GCF071; sponsored by Hospira).

Patients And Methods: Breast cancer patients suitable for treatment with doxorubicin and docetaxel in the neoadjuvant/adjuvant or first-line metastatic setting were enrolled at 37 European centers.

Comparison of the pharmacodynamic profiles of a biosimilar filgrastim and Amgen filgrastim: results from a randomized, phase I trial.

Further to the patent expiry of Neupogen (Amgen filgrastim), Hospira has developed a biosimilar filgrastim (Nivestim) that may offer a clinically effective alternative for multiple hematologic and oncologic indications. Here results are reported from a phase I trial, primarily designed to compare the pharmacodynamic profiles of Hospira filgrastim and Amgen filgrastim. A phase I, single-center, double-blind, randomized trial was undertaken to demonstrate equivalence of the pharmacodynamic characteristics of Hospira filgrastim and Amgen filgrastim.

Pharmacokinetic profiles of a biosimilar filgrastim and Amgen filgrastim: results from a randomized, phase I trial.

Recombinant human granulocyte colony-stimulating factor (filgrastim) has multiple hematologic and oncologic indications as Neupogen (Amgen filgrastim). Hospira has developed a biosimilar filgrastim (Nivestim). Here, results are reported from a phase I trial, primarily designed to compare the pharmacokinetic profiles of Hospira filgrastim and Amgen filgrastim.