A Study in Healthy Volunteers to Assess Immune Response to Multiple Injections of Filgrastim Hospira or Neupogen Reference Product.

Summary

This study compares the potential immunogenicity of two filgrastims, the proposed biosimilar Filgrastim Hospira (US) and the US-approved Neupogen reference product. Subjects will receive doses of one of the two filgrastims by injection of 5 micrograms/kilogram (mcg/kg). Subjects will receive 5 consecutive daily doses in Period 1 (Days 1-5) and a single dose on Day 1 of Period 2. Pre-dose and serial post-dose assessments of immunogenicity will be conducted each of the two study periods. In addition, safety assessments will be conducted throughout the study.

Timeline

Start

2016-10

Primary completion

2017-01

Completion

2017-01

Publications

• Yao HM, Ottery FD, Borema T, Harris S, Levy J, May TB, Moosavi S, Zhang J, Summers M. PF-06881893 (Nivestym), a Filgrastim Biosimilar, Versus US-Licensed Filgrastim Reference Product (US-Neupogen(R)): Pharmacokinetics, Pharmacodynamics, Immunogenicity, and Safety of Single or Multiple Subcutaneous Doses in Healthy Volunteers. BioDrugs. 2019 Apr;33(2):207-220. doi: 10.1007/s40259-019-00343-8.

Drugs

Indications

No indication recorded.