Childhood Asthma Research and Education (CARE) Network Trial - Montelukast or Azithromycin for Reduction of Inhaled Corticosteroids in Childhood Asthma (MARS)

• Status: Terminated
• Trial end date: 2007-03-01

Summary

The MARS trial is a randomized, double-blind, parallel group study that compares the capacity of azithromycin or montelukast to placebo as effective adjunctive therapy that allows reduction of inhaled corticosteroids in children ages 6 to 17 years with moderate to severe persistent asthma. The primary null hypothesis is that in children with moderate-to-severe persistent asthma, a macrolide antibiotic (azithromycin) or a leukotriene receptor antagonist (montelukast) will provide a steroid-sparing effect when compared to placebo as the dose of inhaled corticosteroid is reduced. This will be tested following achievement of control of symptoms with moderate to high-dose inhaled corticosteroid in combination with a long-acting bronchodilator agonist. Use of these doses for the inhaled corticosteroid will be based on NHLBI step-up guidelines to achieve asthma control.

• Phase: Phase 4

Details

• Lead Sponsor: National Heart, Lung, and Blood Institute (NHLBI)
• Treatments: Azithromycin; Budesonide; Montelukast; Salmeterol Xinafoate