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Completed Phase 2Phase 3 Interventional Results available

A Study to Assess Safety and PK of Liquid Alpha₁-Proteinase Inhibitor (Human) in Treating Alpha₁-Antitrypsin Deficiency

ClinicalTrials.gov ID: NCT02282527

Public ClinicalTrials.gov record NCT02282527. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 23, 2026, 4:43 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Multi-center, Randomized, Double-blind, Crossover Study to Assess the Safety and Pharmacokinetics of Liquid Alpha₁-Proteinase Inhibitor (Human) Compared to Prolastin®-C in Subjects With Alpha₁-Antitrypsin Deficiency

Brief summary

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

Grifols Therapeutics Inc. conducted a multi-center, randomized, double-blind, crossover study to evaluate the safety, immunogenicity, and pharmacokinetics (PK) of Liquid Alpha₁-PI compared to the currently licensed product, Prolastin-C, in subjects with Alpha₁-Antitrypsin Deficiency (AATD).

Study identification

NCT ID
NCT02282527
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2, Phase 3
Lead sponsor
Grifols Therapeutics LLC
Industry
Enrollment
32 participants

Conditions and interventions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years to 70 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

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

Study timeline

Start date
Oct 2014 (Type not available)
Primary completion
Jan 2016 (Actual)
Completion
Jan 2016 (Actual)
Last update posted
Mar 13, 2017

2014 – 2016

United States locations

U.S. sites
6
U.S. states
5
U.S. cities
6
Facility City State ZIP Site status
National Jewish Health Denver Colorado 80206 —
University of Florida Gainesville Gainesville Florida 32610 —
University of Miami - Miller School of Medicine Miami Florida 33136 —
PMG Research of Wilmington Wilmington North Carolina 28401 —
Oregon Health and Science University Portland Oregon 97239 —
University of Texas Health Science Center Tyler Texas 75708 —

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 NCT02282527, 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 Mar 13, 2017 · Synced Oct 23, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02282527 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →