- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00880490
Study to Evaluate the Safety and Efficacy of Inhaled PT005 in Patients With Chronic Obstructive Pulmonary Disease (COPD)
October 11, 2010 updated by: Pearl Therapeutics, Inc.
A Randomized, Double-blind, Five-period, Placebo and Active-controlled,Cross-over, Multi-centre, Study Evaluating Single Administration of Three Doses of Inhaled PT005 in Patients With Moderate-to-Severe COPD, Compared to Open- Label Marketed Formoterol (FORADIL® AEROLIZER®) as an Active Control
The purpose of this study is to evaluate the safety and efficacy of inhaled PT005 compared to placebo and Formoterol Fumarate (Foradil Aerolizer) in patients with moderate to severe chronic obstructive pulmonary disease (COPD).
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
34
Phase
- Phase 2
- Phase 1
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
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New South Wales
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Glebe, New South Wales, Australia, 2037
- Woolcock Institute of Medical Research
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Queensland
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Auchenflower, Queensland, Australia, 4066
- Australian Clinical Research Organisation
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South Brisbane, Queensland, Australia, 4101
- Mater Hospital
-
-
-
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Christchurch, New Zealand, 8014
- Primorus Clinical Trials
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Wellington, New Zealand, 6035
- P3 Research
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-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
40 years to 80 years (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Signed written informed consent
- 40 - 80 years of age
- Fluency in written and spoken English
- Females of non-child bearing potential or females of child bearing potential with negative pregnancy test; and acceptable contraceptive methods
- Current/former smokers with at least a 10 pack-year history of cigarette smoking
- A measured post-salbutamol FEV1/FVC ratio of < or = 0.70
- A measured post-salbutamol FEV1 > or = 40 and < or = 80% of predicted normal values
- Demonstrated reversibility to a short acting beta agonist by either >12% and >150 ml improvement in baseline FEV1, 30 minutes following administration of 4 puffs of salbutamol MDI or an absolute improvement of >200 ml in baseline FEV1, 30 minutes following administration of 4 puffs of salbutamol MDI.
- Competent at using the inhalation device
Exclusion Criteria:
- Women who are pregnant or lactating
- Primary diagnosis of asthma
- Alpha-1 antitrypsin deficiency as the cause of COPD
- Active pulmonary diseases
- Prior lung volume reduction surgery
- Abnormal chest X-ray (or CT scan) not due to the presence of COPD
- Hospitalized due to poorly controlled COPD within 24 weeks of Screening
- Poorly controlled COPD in prior 6-weeks, defined as the occurrence of acute worsening of COPD requiring corticosteroids or antibiotics or acute worsening of COPD requiring treatment prescribed by a physician
- Clinically significant medical conditions
- Lower respiratory tract infection requiring antibiotics in past 6 weeks
- Clinically significant abnormal ECG
- Clinically significant uncontrolled hypertension
- Positive Hepatitis B surface antigen or Hepatitis C antibody
- Cancer that has not been in complete remission for at least 5 years
- History of hypersensitivity to any beta2-agonists or any study drug component
- History of severe milk protein allergy
- Known or suspected history of alcohol or drug abuse
- Medically unable to withhold short acting bronchodilators for 8-hours
- Use of the medications below in specified time interval prior to Screening: 12-weeks: depot corticosteroids, intra-articular corticosteroids; 4 weeks: ICS >1000 μg/day of fluticasone propionate or equivalent, non-potassium sparing diuretics, P-glycoprotein inhibitors, CYP3A4 inhibitors; 1 week: tiotropium; 48 hours: oral beta agonists, long acting beta agonists, theophylline, zariflukast, montelukast, zileuton; 8 hours: ipratropium or ipratropium/salbutamol combination product, inhaled short acting beta agonists, xanthine containing foods
- Use of the following medications is prohibited: tricyclic antidepressants, monoamine oxidase (MAO) inhibitors, beta-adrenergic antagonists, anticonvulsants (barbiturates,hydantoins, and carbamazepine and phenothiazines
- Receiving long-term-oxygen or nocturnal oxygen therapy for >12 hours a day
- Diagnosis of sleep apnea that is uncontrolled
- Participation in acute phase of pulmonary rehabilitation in prior 4 weeks or will enter acute phase of pulmonary rehabilitation program during study
- Unable to comply with study procedures
- Affiliated with Investigator site
- Questionable validity of consent
- A positive drug of abuse test at Screening lives prior to Screening, whichever is longer
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Crossover Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: 1
Inhaled PT005 2.4 mcg
|
single dose, inhaled
|
Experimental: 2
Inhaled PT005 4.8 mcg
|
single dose, inhaled
|
Experimental: 3
Inhaled PT005 9.6 mcg
|
single dose, inhaled
|
Placebo Comparator: 4
Inhaled Placebo
|
single dose, inhaled
|
Active Comparator: 5
Formoterol Fumarate 12 mcg (Foradil Aerolizer)
|
single dose, Formoterol Fumarate 12 mcg administered via the Aerolizer
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Change in forced expiratory volume in one second (FEV1) area under the curve from 0 to 12 hours [AUC(0-12)] from test day baseline across the three doses of inhaled PT005 compared with placebo.
Time Frame: Serial FEV1 measured over 12 hours
|
Serial FEV1 measured over 12 hours
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Time to onset of action (>10% improvement in FEV1 from baseline)
Time Frame: Serial FEV1 measured over 12 hours
|
Serial FEV1 measured over 12 hours
|
Peak FEV1
Time Frame: Serial FEV1 measured over 12 hours
|
Serial FEV1 measured over 12 hours
|
Trough FEV1
Time Frame: Serial FEV1 measured over 12 hours
|
Serial FEV1 measured over 12 hours
|
Peak inspiratory capacity (IC)
Time Frame: Serial IC measured over 12 hours
|
Serial IC measured over 12 hours
|
Peak expiratory flow rate (PEFR)
Time Frame: Serial PEFR measured over 12 hours
|
Serial PEFR measured over 12 hours
|
Forced vital capacity (FVC)
Time Frame: Serial FVC measured over 12 hours
|
Serial FVC measured over 12 hours
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Investigators
- Study Director: Colin Reisner, M.D., Pearl Therapeutics, Inc.
Publications and helpful links
The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
November 1, 2008
Primary Completion (Actual)
May 1, 2009
Study Completion (Actual)
May 1, 2009
Study Registration Dates
First Submitted
April 9, 2009
First Submitted That Met QC Criteria
April 10, 2009
First Posted (Estimate)
April 13, 2009
Study Record Updates
Last Update Posted (Estimate)
October 13, 2010
Last Update Submitted That Met QC Criteria
October 11, 2010
Last Verified
October 1, 2010
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
- Respiratory Tract Diseases
- Lung Diseases
- Lung Diseases, Obstructive
- Pulmonary Disease, Chronic Obstructive
- Physiological Effects of Drugs
- Adrenergic Agents
- Neurotransmitter Agents
- Molecular Mechanisms of Pharmacological Action
- Autonomic Agents
- Peripheral Nervous System Agents
- Adrenergic Agonists
- Bronchodilator Agents
- Anti-Asthmatic Agents
- Respiratory System Agents
- Adrenergic beta-2 Receptor Agonists
- Adrenergic beta-Agonists
- Formoterol Fumarate
Other Study ID Numbers
- PT0050801
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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