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Completed Phase 3 Interventional Results available

Efficacy and Safety Study of Benralizumab Added to High-dose Inhaled Corticosteroid Plus LABA in Patients With Uncontrolled Asthma

ClinicalTrials.gov ID: NCT01928771

Public ClinicalTrials.gov record NCT01928771. 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 17, 2026, 11:47 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 Multicentre, Randomized, Double-blind, Parallel Group, Placebo-controlled, Phase III Efficacy and Safety Study of Benralizumab (MEDI-563) Added to High-dose Inhaled Corticosteroid Plus Long-acting β2 Agonist in Patients With Uncontrolled Asthma

Brief summary

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

The purpose of this study is to determine whether Benralizumab reduces the number of asthma exacerbations in patients who remain uncontrolled on high doses of ICS-LABA.

Study identification

NCT ID
NCT01928771
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Lead sponsor
AstraZeneca
Industry
Enrollment
2,681 participants

Conditions and interventions

Conditions

Interventions

Biological

Eligibility (public fields only)

Age range
12 Years to 75 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
Sep 19, 2013 (Type not available)
Primary completion
Apr 5, 2016 (Actual)
Completion
Apr 5, 2016 (Actual)
Last update posted
May 3, 2017

2013 – 2016

United States locations

U.S. sites
110
U.S. states
34
U.S. cities
110
Facility City State ZIP Site status
Research Site Foley Alabama — —
Research Site Huntsville Alabama — —
Research Site Mobile Alabama — —
Research Site Scottsboro Alabama — —
Research Site Sheffield Alabama — —
Research Site Phoenix Arizona — —
Research Site Tucson Arizona — —
Research Site Bakersfield California — —
Research Site Beverly Hills California — —
Research Site Costa Mesa California — —
Research Site Huntington Beach California — —
Research Site Huntington Park California — —
Research Site Los Angles California — —
Research Site Newport Beach California — —
Research Site Orange California — —
Research Site Riverside California — —
Research Site San Jose California — —
Research Site Santa Ana California — —
Research Site Hartford Connecticut — —
Research Site New Haven Connecticut — —
Research Site Brandon Florida — —
Research Site Clearwater Florida — —
Research Site Cutler Bay Florida — —
Research Site DeLand Florida — —
Research Site Gainesville Florida — —
Research Site Hialeah Florida — —
Research Site Hollywood Florida — —
Research Site Homestead Florida — —
Research Site Jackonsville Florida — —
Research Site Lynn Haven Florida — —
Research Site Miami Florida — —
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Research Site Pembroke Pines Florida — —
Research Site Port Charlotte Florida — —
Research Site Sebring Florida — —
Research Site St. Petersburg Florida — —
Research Site Tampa Florida — —
Research Site Vero Beach Florida — —
Research Site Winter Park Florida — —
Research Site Albany Georgia — —
Research Site Gainesville Georgia — —
Research Site Lawrenceville Georgia — —
Research Site Gurnee Illinois — —
Research Site Normal Illinois — —
Research Site Iowa City Iowa — —
Research Site Fort Mitchell Kentucky — —
Research Site Hazard Kentucky — —
Research Site Louisville Kentucky — —
Research Site Opelousas Louisiana — —
Research Site Baltimore Maryland — —
Research Site Gardner Massachusetts — —
Research Site North Dartmouth Massachusetts — —
Research Site Quincy Massachusetts — —
Research Site Farmington Hills Michigan — —
Research Site Rochester Minnesota — —
Research Site Saint Paul Minnesota — —
Research Site Picayune Mississippi — —
Research Site Billings Montana — —
Research Site Bellevue Nebraska — —
Research Site Las Vegas Nevada — —
Research Site Sparks Nevada — —
Research Site Marlton New Jersey — —
Research Site Northfield New Jersey — —
Research Site Union New Jersey — —
Research Site Albuquerque New Mexico — —
Research Site Hopewell Jct New York — —
Research Site New York New York — —
Research Site Staten Island New York — —
Research Site The Bronx New York — —
Research Site Huntersville North Carolina — —
Research Site Shelby North Carolina — —
Research Site Winston-Salem North Carolina — —
Research Site Grand Forks North Dakota — —
Research Site Oregon Ohio — —
Research Site Toledo Ohio — —
Research Site Wooster Ohio — —
Research Site Oklahoma City Oklahoma — —
Research Site Tulsa Oklahoma — —
Research Site Erie Pennsylvania — —
Research Site Feasterville Pennsylvania — —
Research Site Philadelphia Pennsylvania — —
Research Site Phoenixville Pennsylvania — —
Research Site Pittsburgh Pennsylvania — —
Research Site Warwick Rhode Island — —
Research Site Charleston South Carolina — —
Research Site Easley South Carolina — —
Research Site Hodges South Carolina — —
Research Site Mt. Pleasant South Carolina — —
Research Site Rock Hill South Carolina — —
Research Site Chattanooga Tennessee — —
Research Site Germantown Tennessee — —
Research Site Allen Texas — —
Research Site Dallas Texas — —
Research Site Dickinson Texas — —
Research Site Duncanville Texas — —
Research Site Georgetown Texas — —
Research Site Houston Texas — —
Research Site McAllen Texas — —
Research Site McKinney Texas — —
Research Site Pharr Texas — —
Research Site Plano Texas — —
Research Site Sealy Texas — —
Research Site Splendora Texas — —
Research Site Orem Utah — —
Research Site Provo Utah — —
Research Site Salt Lake City Utah — —
Research Site Abingdon Virginia — —
Research Site Hopewell Virginia — —
Research Site Morgantown West Virginia — —
Research Site Greenfield Wisconsin — —

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

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 165 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01928771, 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 May 3, 2017 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01928771 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →