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Terminated Phase 3 Interventional Results available

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

ClinicalTrials.gov ID: NCT01947946

Public ClinicalTrials.gov record NCT01947946. 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 20, 2026, 12:24 AM 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 Medium-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 medium doses of ICS-LABA.

Study identification

NCT ID
NCT01947946
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 3
Lead sponsor
AstraZeneca
Industry
Enrollment
13 participants

Conditions and interventions

Conditions

Interventions

Biological

Eligibility (public fields only)

Age range
18 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
Nov 2013 (Type not available)
Primary completion
Jul 2014 (Actual)
Completion
Jul 2014 (Actual)
Last update posted
Nov 24, 2015

2013 – 2014

United States locations

U.S. sites
21
U.S. states
13
U.S. cities
21
Facility City State ZIP Site status
Research Site Birmingham Alabama — —
Research Site Glendale Arizona — —
Research Site San Jose California — —
Research Site Centennial Colorado — —
Research Site Miami Florida — —
Research Site Orlando Florida — —
Research Site Pembroke Pines Florida — —
Research Site Winter Park Florida — —
Research Site Lawrenceville Georgia — —
Research Site Savannah Georgia — —
Research Site Bellevue Nebraska — —
Research Site Las Vegas Nevada — —
Research Site Oklahoma City Oklahoma — —
Research Site Pittsburgh Pennsylvania — —
Research Site Warwick Rhode Island — —
Research Site Rock Hill South Carolina — —
Research Site Arlington Texas — —
Research Site Austin Texas — —
Research Site Dallas Texas — —
Research Site San Antonio Texas — —
Research Site Sugarland Texas — —

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 26 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01947946, 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 Nov 24, 2015 · Synced Oct 20, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01947946 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →