Clinical trial

Effect of Mepolizumab in Severe Bilateral Nasal Polyps

NCT03085797 · GlaxoSmithKline, Industry · Completed

Key facts

NCT number NCT03085797
Title Effect of Mepolizumab in Severe Bilateral Nasal Polyps
Official title A Randomised, Double-blind, Parallel Group PhIII Study to Assess the Clinical Efficacy and Safety of 100 mg SC Mepolizumab as an Add on to Maintenance Treatment in Adults With Severe Bilateral Nasal Polyps - SYNAPSE (StudY in NAsal Polyps Patients to Assess the Safety and Efficacy of Mepolizumab)
Lead sponsor GlaxoSmithKline, Industry
Collaborators CRF Health Industry Bristol-Myers Squibb
Status Completed
Phase Phase 3
Study type Interventional
Conditions Nasal Polyps
Intervention type Drug
Interventions Mepolizumab, Placebo, Mometasone furoate
Enrollment 414
Start date May 25, 2017
Primary completion Dec 11, 2019
Completion Dec 11, 2019
First posted Mar 21, 2017
Last update posted Aug 3, 2021
Countries Argentina, Australia, Canada, Germany, Netherlands, Romania, Russia, South Korea, Sweden, United Kingdom, United States

At a glance

  • 100–999 Study sites
  • Yes Results posted
  • None Linked FDA submissions

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

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Source: U.S. National Library of Medicine (NLM), ClinicalTrials.gov · Source date:

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