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A Study of the Safety and Efficacy of Tofimilast in Adult Asthmatics

This study has been completed.
Sponsor:
ClinicalTrials.gov Identifier:
NCT00150397
First Posted: September 8, 2005
Last Update Posted: June 8, 2012
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by (Responsible Party):
Pfizer
  Purpose
This is an initial proof of concept, phase to study to assess the safety and efficacy tofimilast for the chronic maintenance treatment of adults with persistent asthma

Condition Intervention Phase
Asthma Drug: Tofimilast Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double
Primary Purpose: Treatment
Official Title: A Phase 2, Randomized, Double-Blind, Placebo-Controlled, Six-Week Study Of The Efficacy And Safety Of Tofimilast Dry Powder For Inhalation In Adults With Persistent Asthma

Further study details as provided by Pfizer:

Primary Outcome Measures:
  • Change from baseline in FEV1 compared to placebo

Secondary Outcome Measures:
  • Change from baseline in other lung function parameters, disease control and quality of life compared to placebo

Estimated Enrollment: 112
Study Start Date: March 2005
Study Completion Date: November 2005
Primary Completion Date: November 2005 (Final data collection date for primary outcome measure)
  Eligibility

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.


Ages Eligible for Study:   18 Years to 75 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Mild to moderate persistent asthma (NAEPP/GINA Step 2-3)
  • Reversibility to albuterol at least 12% and 200 mL

Exclusion Criteria:

  • Any significant co-morbid disease, particularly cardiovascular
  • Use of any maintenance therapy except short acting bronchodilators
  • Smoking history > or = 10 years
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00150397


  Show 22 Study Locations
Sponsors and Collaborators
Pfizer
Investigators
Study Director: Pfizer CT.gov Call Center Pfizer
  More Information

Additional Information:
Responsible Party: Pfizer
ClinicalTrials.gov Identifier: NCT00150397     History of Changes
Other Study ID Numbers: A2641021
First Submitted: September 6, 2005
First Posted: September 8, 2005
Last Update Posted: June 8, 2012
Last Verified: June 2012

Additional relevant MeSH terms:
Asthma
Bronchial Diseases
Respiratory Tract Diseases
Lung Diseases, Obstructive
Lung Diseases
Respiratory Hypersensitivity
Hypersensitivity, Immediate
Hypersensitivity
Immune System Diseases