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Completed Phase 3 Interventional Results available

Belimumab in Remission of VASculitis

ClinicalTrials.gov ID: NCT01663623

Public ClinicalTrials.gov record NCT01663623. 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 21, 2026, 2:40 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 Phase 3, Multi-Center, Multinational, Randomized, Double-Blind, Study to Evaluate the Efficacy and Safety of Belimumab (HGS1006) in Combination With Azathioprine for the Maintenance of Remission in Wegener's Granulomatosis and Microscopic Polyangiitis

Brief summary

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

The purpose of this study is to evaluate the efficacy and safety of belimumab, in combination with azathioprine, for the maintenance of remission following a standard induction regimen in patients with Wegener's granulomatosis or microscopic polyangiitis. The random assignment in this study is "1 to 1" which means that participants have an equal chance of receiving belimumab or placebo.

Study identification

NCT ID
NCT01663623
Recruitment status
Completed
Study type
Interventional
Phase
Phase 3
Enrollment
106 participants

Conditions and interventions

Conditions

Interventions

Biological · Drug

Eligibility (public fields only)

Age range
18 Years and older
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
Mar 20, 2013 (Actual)
Primary completion
Feb 6, 2017 (Actual)
Completion
Feb 6, 2017 (Actual)
Last update posted
Apr 17, 2018

2013 – 2017

United States locations

U.S. sites
22
U.S. states
14
U.S. cities
21
Facility City State ZIP Site status
GSK Investigational Site Birmingham Alabama 35294 —
GSK Investigational Site Mobile Alabama 36693 —
GSK Investigational Site Tucson Arizona 85724 —
GSK Investigational Site Covina California 91723 —
GSK Investigational Site Palo Alto California 94030 —
GSK Investigational Site San Leandro California 94578 —
GSK Investigational Site Chicago Illinois 60612 —
GSK Investigational Site Kansas City Kansas 66160 —
GSK Investigational Site Boston Massachusetts 02118-2307 —
GSK Investigational Site West Springfield Massachusetts 1089 —
GSK Investigational Site Detroit Michigan 48202 —
GSK Investigational Site Rochester Minnesota 55905 —
GSK Investigational Site Camden New Jersey 08103-1438 —
GSK Investigational Site Great Neck New York 11021 —
GSK Investigational Site New York New York 10016 —
GSK Investigational Site New York New York 10021 —
GSK Investigational Site Columbus Ohio 43203 —
GSK Investigational Site Portland Oregon 97239 —
GSK Investigational Site Philadelphia Pennsylvania 19104 —
GSK Investigational Site Pittsburgh Pennsylvania 15261 —
GSK Investigational Site Wyomissing Pennsylvania 19610 —
GSK Investigational Site Milwaukee Wisconsin 53226 —

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 67 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01663623, 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 Apr 17, 2018 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01663623 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →