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Pulmonary Disease, Chronic ObstructivePhase 3NCT02194205

Comparison of Safety and Efficacy of COMBIVENT HFA to COMBIVENT (CFC) in Patients With Chronic Obstructive Pulmonary Disease (COPD)

A Phase 3 study testing COMBIVENT HFA and COMBIVENT CFC in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

To compare the long-term (one-year) bronchodilator efficacy and safety of COMBIVENT hydrofluoroalkane (HFA) Inhalation Aerosol to COMBIVENT chlorofluorocarbon (CFC) Inhalation Aerosol and Placebo formulations of each in patients with COPD. Read more about this study

Who is it for?
Ages 40 years and older
Conditions the study is for
Pulmonary Disease, Chronic Obstructive
What is being tested?
COMBIVENT HFA and COMBIVENT CFC
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
360 participants
Where
No sites listed yet
Study dates
Oct 2000to Jun 2001
Phase
Phase 3
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 40 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • All patients must have a diagnosis of COPD
  • Male or female patients 40 years of age or older
  • Patients must have a smoking history of more than ten pack-years. A pack-year is defined as the equivalent of smoking one pack of 20 cigarettes per day for a year
  • Patients must be able to perform technically satisfactory pulmonary function tests
  • Patients must be able to be trained in the proper use of a metered dose inhalator (MDI)
  • All patients must sign an Informed Consent Form prior to participation in the trial i.e. prior to pre-study washout of their usual pulmonary medications
  • Patients must be on at least one regular aerosol bronchodilator for control of their COPD symptoms and have symptoms of bronchospasm (wheeze or shortness of breath) present OR Patients must be on at least two classes of prescribed bronchodilators on a regular basis for control of their COPD symptoms for the three month period immediately preceding the screening visit.

Who cannot join

  • Patients with significant disease other than COPD will be excluded. A significant disease is defined as a disease which in the opinion of the investigator may either put the patient at risk because of participation in the study or a disease which may influence the results of the study or the patient's ability to participate in the study
  • Patients with clinically relevant abnormal baseline hematology, blood chemistry or urinalysis. If the abnormality defines a disease listed as an exclusion criterion, the patient is excluded
  • All patients with a serum aspartate amino transferase (ASAT/SGOT) > 80 IU/L, serum alanine amino transferase (ALAT/SGPT) > 80 IU/L, bilirubin > 2.0 mg/dL or creatinine > 2.0 mg/dL will be excluded regardless of the clinical condition. Repeat laboratory evaluation will not be conducted in these patients.
  • Patients who have a total bood eosinophil count >= 600 mm**3. A repeat eosinophil count will not be conducted in these patients
  • Patients with a recent history (i.e. one year or less) of myocardial infarction
  • Patients with a recent history (i.e. three years or less) of heart failure or patients with any cardiac arrhythmia requiring drug therapy
Show all 27Show fewer
  • Patients with a history of cancer, other than treated basal cell carcinoma, within the last five years
  • Patients with a history of life-threatening pulmonary obstruction, or a history of cystic fibrosis or bronchiectasis
  • Patients who have undergone thoracotomy with pulmonary resection. Patients wth a history of thoracotomy for other reasons should be evaluated as per exclusion criterion No. 1
  • Patients with a history of asthma, allergic rhinitis or atopy.
  • Patients with a history of or active alcohol or drug abuse
  • Patients with known active tuberculosis
  • Patients with an upper respiratory tract infection or COPD exacerbation in the six weeks prior to the Screening Visit (Visit 1) or during the baseline period
  • Patients with known symptomatic prostatic hypertrophy or bladder neck obstruction
  • Patients with known narrow-angle glaucoma
  • Patients with current significant psychiatric disorders
  • Patients with regular use of daytime oxygen therapy
  • Patients who are being treated with beta-blocker medications, monoamine oxidase (MAO) inhibitors or tricyclic antidepressants
  • Patients who are being treated with cromolyn sodium or nedocromil sodium
  • Patients who are being treated with antihistamines
  • Patients using oral corticosteroid medication at unstable doses or at a dose in excess of the equivalent of 10 mg of prednisone per day or 20 mg every other day
  • Patients who have been treated with oral beta-adrenergics or long-acting beta-adrenergics in the two weeks prior to the Screening Visit or during the baseline period
  • Patients who have had changes in their therapeutic plan within the last six weeks prior to the Screening Visit or during the baseline period, excluding changes from long acting or oral beta-adrenergics to short acting inhaled beta-adrenergics for purposes of this trial
  • Pregnant of nursing women or woman of childbearing potential not using a medically approved means of contraception
  • Patients with known hypersensitivity to anticholinergic or beta-agonist drugs or any other component of either COMBIVENT formulation
  • Patients who have taken an investigational drug within one month or six half lives (whichever is greater) prior to Screening visit
  • Previous participation in this study

About this study

Official title: A One-year Randomized, Double-blind, Placebo and Active-controlled Parallel Design Safety and Efficacy Comparison of COMBIVENT HFA Inhalation Aerosol to COMBIVENT (CFC) Inhalation Aerosol in Patients With COPD

To compare the long-term (one-year) bronchodilator efficacy and safety of COMBIVENT hydrofluoroalkane (HFA) Inhalation Aerosol to COMBIVENT chlorofluorocarbon (CFC) Inhalation Aerosol and Placebo formulations of each in patients with COPD. In addition, steady state pharmacokinetics over one dosing interval following four weeks of therapy will be characterized.

Being tested
COMBIVENT HFA, Placebo HFA, COMBIVENT CFC, Placebo CFC
Medical subject headings
Pulmonary Disease, Chronic Obstructive

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • COMBIVENT HFADrug

  • Placebo HFADrug

  • COMBIVENT CFCDrug

  • Placebo CFCDrug

Study groups in NCT02194205
Study groupRoleWhat they receive
COMBIVENT HFAExperimentalNot described
Receives: Drug: COMBIVENT HFA
Placebo HFAPlacebo comparatorNot described
Receives: Drug: Placebo HFA
COMBIVENT (CFC)Active comparatorNot described
Receives: Drug: COMBIVENT CFC
Placebo CFCPlacebo comparatorNot described
Receives: Drug: Placebo CFC

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Area under the curve from 0 to 6 hours (AUC0-6) of forced expiratory volume in the first second (FEV1)

    Measured: after 12 weeks

Secondary outcomes (23)
  1. Peak FEV1 response

    Measured: 28 weeks

  2. Onset of therapeutic FEV1 response

    Measured: 28 weeks

  3. Duration of therapeutic FEV1 response

    Measured: 28 weeks

  4. Time to peak FEV1 response

    Measured: 28 weeks

  5. Average FEV1 response as area under the curve from 0 - 6 hours divided by six (TAUC0-6)

    Measured: 28 weeks

  6. Average forced vital capacity (FVC) response area under the curve from 0 - 6 hours divided by six (AUC0-6)

    Measured: 28 weeks

  7. Number of participants requiring test-day rescue therapy

    Measured: 28 weeks

  8. Peak expiratory flow rate (PEFR)

    Measured: 28 weeks

  9. Daily COPD symptom scores

    Measured: 28 weeks

  10. Number of puffs of rescue medication

    Measured: 28 weeks

  11. Number and length of COPD exacerbations

    Measured: 28 weeks

  12. Average FEV1 response as area under the curve from 0 - 8 hours divided by six (TAUC0-8)

    Measured: 28 weeks

  13. Number of adverse events including paradoxical bronchoconstrictions

    Measured: 28 weeks

  14. Number of patients with clinically significant changes in pulse rate and blood pressure

    Measured: 28 weeks

  15. Plasma ipratropium concentration

    Measured: pre-treatment, 5, 15, 30 min; 1, 2, 4 and 8 hours

  16. Plasma albuterol concentration

    Measured: pre-treatment, 5, 15, 30 min; 1, 2, 4 and 8 hours

  17. Renal excretion of ipratropium fractions

    Measured: pre-treatment, 0 - 2 hours, 2 - 8 hours

  18. Renal excretion of albuterol fractions

    Measured: pre-treatment, 0 - 2 hours, 2 - 8 hours

  19. Physician's global evaluation on an 8-point scale

    Measured: 28 weeks

  20. Peak FVC response

    Measured: 28 weeks

  21. Number of patients with clinically significant changes in laboratory tests

    Measured: 28 weeks

  22. Number of patients with abnormal findings in physical examination

    Measured: 28 weeks

  23. Number of patients with clinically significant changes in electrocardiogram

    Measured: 28 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Jul 2014 (estimated)
  2. Study startOct 2000
  3. Primary completionJun 2001

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Enrolment
360 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02194205
Sponsor's protocol ID
1012.11
Status last verified
Jul 2014
First submitted
17 Jul 2014
Last updated
18 Jul 2014
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing COMBIVENT HFA and COMBIVENT CFC in people with Pulmonary Disease, Chronic Obstructive, run by Boehringer Ingelheim.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 7 inclusion and 27 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: stopped early, as of the sponsor's last update on 18 Jul 2014. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early. Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Area under the curve from 0 to 6 hours (AUC0-6) of forced expiratory volume in the first second (FEV1) (time frame: after 12 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Jul 2014.

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