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A Multi-Centered Study of the Long-Term Effect of Salmeterol and Albuterol in Cystic Fibrosis
This study has been suspended.
First Received: April 13, 2000   Last Updated: June 23, 2005   History of Changes
Sponsored by: National Center for Research Resources (NCRR)
Information provided by: National Center for Research Resources (NCRR)
ClinicalTrials.gov Identifier: NCT00005110
  Purpose

Long term use of bronchodilators in CF is beneficial to the improvement of pulmonary function and symptoms. This study is investigating the long-term benefit of administration of the drug Salmeterol, a bronchodilator.

Salmeterol will be compared to albuterol or placebo. The medication will be inhaled twice a day for 6 months.


Condition Intervention
Cystic Fibrosis
Drug: Salmeterol
Drug: Albuterol

Study Type: Interventional
Study Design: Treatment, Randomized, Double-Blind, Placebo Control, Parallel Assignment

Resource links provided by NLM:


Further study details as provided by National Center for Research Resources (NCRR):

Detailed Description:

Patients that have been diagnosed with cystic fibrosis and are above 5 years and below 45 years of age are eligible. Subjects will be randomized into 1 of 3 groups. One group will get Salmeterol by multi-dose inhaler (MDI) 2 puffs 2 times a day, one group will get albuterol by MDI 2 puffs 2 times a day and the other will get placebo by MDI 2 puffs 2 times a day. Height and weight along with pulmonary function testing and vital signs will be monitored at the beginning of the study and at Visits 2, 3, and 4. Peak flow monitoring will be done each morning before study medication at home. A daily diary will be kept of this measurement. Subjects will be seen in the research center at visits 1,2,3, and 4. Telephone contact will be done at Day 15, 60, 120, and 150.

Individual outcomes include a potential increase in pulmonary function testing and a decrease in frequency of pulmonary exacerbations, hospitalizations, and usage of antibiotics.

  Eligibility

Ages Eligible for Study:   5 Years to 45 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Ability to perform reproducible spirometry
  • FEVI > 50% and < 90% (Knudsen)
  • A CF pulmonary exacerbation within the last year or an FEVI<80%
  • At least one delta f508 allele on CF mutation analysis
  • Ability to demonstrate use of inhaled medicine and FEVI and PEFR monitor
  • Written informed consent
  • Negative serum pregnancy test on enrollment
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00005110

Locations
United States, Missouri
Division of Allergy and Pulmonary Medicine
St. Louis, Missouri, United States, 63110
Sponsors and Collaborators
  More Information

No publications provided

Study ID Numbers: NCRR-M01RR00036-5074, M01RR00036
Study First Received: April 13, 2000
Last Updated: June 23, 2005
ClinicalTrials.gov Identifier: NCT00005110     History of Changes
Health Authority: United States: Federal Government

Study placed in the following topic categories:
Neurotransmitter Agents
Salmeterol
Adrenergic beta-Agonists
Adrenergic Agents
Fibrosis
Albuterol
Anti-Asthmatic Agents
Adrenergic Agonists
Digestive System Diseases
Cystic Fibrosis
Respiratory Tract Diseases
Genetic Diseases, Inborn
Lung Diseases
Pancreatic Diseases
Infant, Newborn, Diseases
Peripheral Nervous System Agents
Bronchodilator Agents

Additional relevant MeSH terms:
Respiratory System Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Adrenergic Agents
Fibrosis
Albuterol
Physiological Effects of Drugs
Reproductive Control Agents
Adrenergic Agonists
Pathologic Processes
Respiratory Tract Diseases
Tocolytic Agents
Therapeutic Uses
Infant, Newborn, Diseases
Salmeterol
Adrenergic beta-Agonists
Anti-Asthmatic Agents
Pharmacologic Actions
Digestive System Diseases
Genetic Diseases, Inborn
Cystic Fibrosis
Autonomic Agents
Lung Diseases
Pancreatic Diseases
Peripheral Nervous System Agents
Bronchodilator Agents

ClinicalTrials.gov processed this record on September 03, 2009