Chronic Obstructive Pulmonary Disease, COPD Clinical Trial
Official title:
A 24-week, Double Blind, Randomized Study to Investigate the Effect of 500 µg Roflumilast Tablets Once Daily Versus Placebo on Parameters Indicative of Hyperinflation in Patients With Chronic Obstructive Pulmonary Disease
| Verified date | September 2016 |
| Source | AstraZeneca |
| Contact | n/a |
| Is FDA regulated | No |
| Health authority | United States: Food and Drug Administration |
| Study type | Interventional |
The purpose of this trial is to study the effects of roflumilast on lung function parameters indicative of hyperinflation in patients with COPD.
| Status | Completed |
| Enrollment | 550 |
| Est. completion date | |
| Est. primary completion date | |
| Accepts healthy volunteers | No |
| Gender | Both |
| Age group | 40 Years and older |
| Eligibility |
Main Inclusion Criteria: - Written informed consent - Patients with a history of chronic obstructive pulmonary disease for at least 12 months as defined by the GOLD (Global Initiative on Obstructive Lung Diseases) criteria (2003) - Age = 40 years - FEV1/FVC ratio (post-bronchodilator) = 70% - FEV1 (post-bronchodilator) = 65% of predicted - FRC (post-bronchodilator) = 120% of predicted - Clinically stable COPD within 4 weeks prior to baseline visit (B0). - Availability of a chest x-ray dated a maximum of 6 months prior to study baseline visit (B0) or a willingness to have a chest x-ray performed at visit (B0). Main Exclusion Criteria: - COPD exacerbation indicated by a treatment with systemic glucocorticosteroids not stopped at least 4 weeks prior to the baseline visit (B0) - Non smoker, current smoker or ex-smoker (smoking cessation at least one year ago) with a smoking history of < 10 pack years - Suffering from any concomitant disease that might interfere with study procedures or evaluation - Lower respiratory tract infection not resolved 4 weeks prior to the baseline visit (B0) - Diagnosis of asthma and/or other relevant lung disease (e.g. history of bronchiectasis, cystic fibrosis, bronchiolitis, lung resection, lung cancer, interstitial lung disease [e.g. fibrosis, silicosis, sarcoidosis], and active tuberculosis) - Current participation in a pulmonary rehabilitation program or completion of a pulmonary rehabilitation program within 2 months preceding the baseline visit (B0). - Known alpha-1-antitrypsin deficiency - Need for long term oxygen therapy defined as = 15 hours/day - Clinically relevant abnormal laboratory values suggesting an unknown disease and requiring further clinical evaluation (as assessed by the investigator) - Known infection with HIV, active hepatitis and/or liver insufficiency - Diagnosis or history of cancer (other than basal cell carcinoma) or recurrence within 5 years prior to study start - Clinically significant cardiopulmonary abnormalities (diagnosed clinically or by x-ray/ECG) that are not related to COPD and that require further evaluation - Pregnancy, breast feeding, oocyte donation or oocyte implantation planned during the trial - The female patient is of childbearing potential and is not using and is not willing to continue to use a medically reliable method of contraception for the entire study duration, such as oral, injectable, or implantable contraceptives, or intrauterine contraceptive devices, unless she is surgically sterilized/hysterectomized or post-menopausal > 1 year or any other criteria considered sufficiently reliable by the investigator in individual cases - Participation in another study (use of investigational product) within 30 days preceding the baseline visit (B0) or re-entry of patients already enrolled in this trial - Suspected inability or unwillingness to comply with study procedures - Alcohol or drug abuse - Inability to follow study procedures due to, for example, language problems or psychological disorders - Use of prohibited drugs - Suspected hypersensitivity to the study medication and/or contraindication to any ingredients of the study medication (roflumilast) or rescue medication |
Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double-Blind, Primary Purpose: Treatment
| Country | Name | City | State |
|---|---|---|---|
| Canada | ALTANA Pharma | Cities in Canada | |
| France | ALTANA Pharma | Cities in France | |
| Poland | ALTANA Pharma | Cities in Poland | |
| South Africa | ALTANA Pharma | Cities in South Africa | |
| Spain | ALTANA Pharma | Cities in Spain | |
| United Kingdom | ALTANA Pharma | Cities in the United Kingdom | |
| United States | ALTANA Pharma | Cities in California | California |
| United States | ALTANA Pharma | Cities in Colorado | Colorado |
| United States | ALTANA Pharma | Cities in Florida | Florida |
| United States | ALTANA Pharma | Cities in Missouri | Missouri |
| United States | ALTANA Pharma | Cities in New Mexico | New Mexico |
| United States | ALTANA Pharma | Cities in New York | New York |
| United States | ALTANA Pharma | Cities in Oregeon | Oregon |
| United States | ALTANA Pharma | Cities in South Carolina | South Carolina |
| United States | ALTANA Pharma | Cities in Texas | Texas |
| United States | ALTANA Pharma | Cities in Washington | Washington |
| Lead Sponsor | Collaborator |
|---|---|
| AstraZeneca |
United States, Canada, France, Poland, South Africa, Spain, United Kingdom,
| Type | Measure | Description | Time frame | Safety issue |
|---|---|---|---|---|
| Primary | Lung function parameters indicative of hyperinflation in patients with COPD | |||
| Secondary | Mean change from randomization to endpoint in additional pre and post bronchodilator spirometric and lung volume parameters | |||
| Secondary | Measurement of quality of life parameters and dyspnea |
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