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Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Assess Immune Response to Multiple Doses of PF-06881894 or US-Approved Neulasta in Healthy Volunteers

ClinicalTrials.gov ID: NCT03273842

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This page only displays public information reproduced from the official ClinicalTrials.gov record NCT03273842. It adds no medical advice, opinions, or eligibility judgments. The official record remains the source of truth for eligibility criteria, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 15, 2026, 6:59 AM EST

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Official title

Phase 1, Randomized Open Label, Multiple Dose, Parallel Study To Assess The Immunogenicity Of Multiple Subcutaneous (SC) Doses Of The Proposed Pegfilgrastim Biosimilar (PF-06881894) And Us-approved Neulasta (Registered) In Healthy Volunteers

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study compares the immune response to the proposed biosimilar PF-06881894 and the US-approved Neulasta reference product. Subjects will receive 2 subcutaneous injections (6 milligrams \[mg\]) either 1 of the 2 study drugs. Subjects will receive the first dose on Day 1 of Period 1 and the second dose on Day 1 of Period 2. Pre-dose and serial post-dose assessments of immunogenicity will be conducted each of the two treatment periods. In addition, safety assessments will be conducted throughout the study.

Study identification

NCT ID
NCT03273842
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Pfizer
Industry
Enrollment
422 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years to 65 Years
Sex
All
Healthy volunteers
Accepts healthy volunteers

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Oct 27, 2017 (Actual)
Primary completion
Jul 25, 2018 (Actual)
Completion
Jul 25, 2018 (Actual)
Last update posted
Sep 5, 2018

2017 – 2018

United States locations

U.S. sites
4
U.S. states
2
U.S. cities
4
Facility City State ZIP Site status
Seaview A Quotient Clinical Business Coral Gables Florida 33134 —
Quotient Sciences- Jacksonville, LLC Jacksonville Florida 32256 —
Seaview A Quotient Clinical Business Miami Florida 33126 —
Vince & Associates Clinical Research Inc. Overland Park Kansas 66212 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03273842, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Sep 5, 2018 · Synced Nov 15, 2026

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