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To Evaluate the Inflammatory Markers in Adult Patients With Asthma Associated With Allergic Rhinitis Receiving Montelukast Therapy

This study has been completed.
Sponsor:
Information provided by:
Merck
ClinicalTrials.gov Identifier:
NCT00398151
First received: November 9, 2006
Last updated: February 2, 2007
Last verified: February 2007
History of Changes

November 9, 2006
February 2, 2007
August 2005
Not Provided
Ltd4 in urine and eosinophil from peripheral blood over 3 months of therapy
Same as current
Complete list of historical versions of study NCT00398151 on ClinicalTrials.gov Archive Site
Asthma symptoms score throughout the study
Same as current
Not Provided
Not Provided
 
To Evaluate the Inflammatory Markers in Adult Patients With Asthma Associated With Allergic Rhinitis Receiving Montelukast Therapy
An Open-Label Study to Evaluate the Inflammatory Markers in Adult Patients With Asthma Associated With Allergic Rhinitis Receiving Montelukast Therapy

To evaluate the changes in proinflammatory markers (ltd4 in urine) and eosinophil from peripheral blood after newly initiated montelukast therapy.
Not Provided
Interventional
Phase 3
Allocation: Non-Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Asthma
Drug: MK0476, montelukast sodium / Duration of Treatment: 12 Weeks
Not Provided
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
50
Not Provided
Not Provided

Inclusion Criteria:

  • Allergic rhinints symptoms: sneezing, rhinorrhea, obstruction of the nasal passages, itchy nose and throat, and conjunctival
  • Male or female outpatient 20 years of age and older
  • Patients with the following signs and symptoms of asthma and allergic rhinitis: history of cough, wheezing, shortness of breath, positive methacholine bronchoprovocation test

Exclusion Criteria:

  • Active, acute or chronic, pulmonary disorder (besides asthma) documented by history, physical examination, or chest x-ray. history of anaphylactic or hypersensitive to study drug
  • Requires oral, intravenous, or intramuscular corticosteroids on daily routine basis
  • Started on immunotherapy within six months before the pre-study visit and/or the dose of immunotherapy is expected to change over the course of the study
  • Treated with montelukast within 3 months before enrollment
  • Unable to perform acceptable, reproducible spirometry and peak flow measurement
  • Unresolved symptoms and signs of an upper respiratory tract infection (uri) within 2 weeks prior to visit 1
Both
20 Years and older
No
Contact information is only displayed when the study is recruiting subjects
Taiwan
 
NCT00398151
2006_043
Not Provided
Not Provided
Merck
Not Provided
Study Director: Medical Monitor Merck
Merck
February 2007

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP