Found 33 matching trials
A Study Investigating the Effect of Montelukast in Patients With Seasonal Allergic Rhinitis (MK-0476-192)(COMPLETED)
PHASE3A study of the ability of montelukast to improve signs and symptoms of seas...
Location
Multiple Locations
Montelukast in Seasonal Allergic Rhinitis - Spring 2001 Study (0476-235)
PHASE3This study will assess the treatment effect of montelukast versus placebo o...
Location
Multiple Locations
Extended Safety Study of Montelukast in Infants and Young Children With Chronic Asthma (0476-232)
PHASE3Patients were treated with either montelukast 4 mg oral granules or usual c...
Location
Multiple Locations
An Approved Drug to Study a New Indication for Allergic Rhinitis (0476-327)
PHASE3The purpose of this trial is to evaluate the efficacy and safety of an inve...
Location
Multiple Locations
A Study to Determine the Effect of Montelukast Sodium as an Episode Modifier in the Treatment of Infrequent Episodic Asthma in Children (0476-165)
PHASE4A 53-week study to determine the effect of montelukast sodium when given to...
Location
Multiple Locations
A Study to Assess the Effect of Montelukast Sodium With Concomitant Administration of Inhaled Budesonide in Asthmatic Patients (0476-075)
PHASE4A study to assess the clinical effect of montelukast sodium with concomitan...
Location
Multiple Locations
Linear Growth Study (0476-097)(COMPLETED)
PHASE4The purpose of this study is to compare the effect of montelukast with plac...
Location
Multiple Locations
A Study to Evaluate MK0476 and Fluticasone to Control Asthma in Patients With Mild Persistent Asthma (0476-910)
PHASE3A study to evaluate MK0476 and Fluticasone to control asthma in patients wi...
Location
Multiple Locations
Montelukast in Perennial Allergic Rhinitis - 2001-2002 Study (0476-246)
PHASE3This study will assess the ability of montelukast to improve the signs and ...
Location
Multiple Locations
Study to Evaluate the Inflammatory Cells Activity in Patients With Persistent Asthma Treated With Montelukast (0476-403)(COMPLETED)
PHASE4Verify if the quantitative parameters of the eosinophils activation and pha...
Location
Multiple Locations