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Chronic Obstructive Pulmonary Disease (COPD)Phase 2NCT00868231

Efficacy of Aclidinium Bromide Administered in Chronic Obstructive Pulmonary Disease (COPD) Patients

A Phase 2 study testing Aclidinium bromide 400 μg bid and Tiotropium 18 μg once-daily in people with Chronic Obstructive Pulmonary Disease (COPD), run by AstraZeneca at 2 sites in Germany.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The main purpose of this study is to evaluate the efficacy, safety and tolerability of multiple doses of inhaled aclidinium bromide in moderate to severe COPD patients. Read more about this study

Who is it for?
Ages 40 years and older
What is being tested?
Aclidinium bromide 400 μg bid and Tiotropium 18 μg once-daily
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
30 participants
Where
2 sitesGermany
Study dates
Mar 2009to Jul 2009
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Adult male and female patients aged 40 with stable moderate to severe COPD (GOLD guidelines).
  • Post-salbutamol (FEV1) < 80% and ≥ 30% of predicted normal value and Post-salbutamol FEV1/FVC < 70%.
  • Current or ex smokers of 10 pack-years.

Who cannot join

  • Patients with no history or current diagnosis of asthma.
  • No evidence of an exacerbation within 6 weeks prior to the screening visit.
  • No evidence of clinically significant respiratory and/or cardiovascular conditions or laboratory abnormalities.
  • No contraindication to use of anticholinergic drugs such as known symptomatic prostatic hypertrophy, bladder neck obstruction or narrow-angle glaucoma.

Trial locations and contacts

2 sites in 1 country.

Germany2 sites
  • Almirall Investigational Site #1

    Berlin, D-14050

  • Almirall Investigational Site #2

    Großhansdorf, D-22927

Other trials in Germany

About this study

The main purpose of this study is to evaluate the efficacy, safety and tolerability of multiple doses of inhaled aclidinium bromide in moderate to severe COPD patients.

Being tested
Aclidinium bromide 400 μg bid, Tiotropium 18 μg once-daily, Placebo
Keywords
COPD, Antimuscarinic
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.

  • Aclidinium bromide 400 μg bidDrug

    Aclidinium bromide 400 μg twice-daily via inhalation by the Eklira Genuair® inhaler: 1 puff in the morning and evening for 15 days.

  • Tiotropium 18 μg once-dailyDrug

    Tiotropium 18 μg once-daily via inhalation by Handihaler® dry powder inhaler: 1 puff in the morning for 15 days.

  • PlaceboDrug

    Inhaled placebo: 1 puff in the morning (placebo to tiotropium) or in the morning and evening (placebo to aclidnium) for 15 days.

Study groups in NCT00868231
Study groupRoleWhat they receive
Aclidinium 400 μg bidExperimentalAclidinium bromide 400 μg twice-daily by inhalation
Receives: Drug: Aclidinium bromide 400 μg bid
Tiotropium 18 μg once-dailyActive comparatorTiotropium 18 μg once-daily by inhalation
Receives: Drug: Tiotropium 18 μg once-daily
PlaceboPlacebo comparatorPlacebo
Receives: Drug: Placebo

What is being measured

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

  1. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 0-12 hr at Day 15 on Treatment.

    Measured: Day 15

Secondary outcomes (11)
  1. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 12-24hr at Day 15 on Treatment

    Measured: Day 15

  2. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 0-24 hr at Day 15 on Treatment

    Measured: Day 15

  3. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC0-12) in Liters at Day 1 on Treatment

    Measured: Day 1

  4. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 12-24 hr at Day 1 on Treatment

    Measured: Day 1

  5. Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 0-24 hr at Day 1 on Treatment

    Measured: Day 1

  6. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 0-12 hr at Day 15 on Treatment

    Measured: Day 15

  7. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 12-24 hr at Day 15 on Treatment

    Measured: Day 15

  8. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 0-24 hr at Day 15 on Treatment

    Measured: Day 15

  9. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 0-12 hr at Day 1 on Treatment

    Measured: Day 1

  10. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 12-24 hr at Day 1 on Treatment

    Measured: Day 1

  11. Change From Baseline in Normalised Forced Vital Capacity (FVC) Area Under the Curve (AUC) 0-24 hr at Day 1 on Treatment

    Measured: Day 1

Timeline

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

  1. First posted24 Mar 2009 (estimated)
  2. Study startMar 2009
  3. Primary completionJul 2009
  4. Study completionJul 2009

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 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Crossover
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00868231
Sponsor's protocol ID
M/34273/23
Status last verified
Sep 2016
First submitted
23 Mar 2009
Last updated
4 Jan 2017

Publications

  • Fuhr R, Magnussen H, Sarem K, Llovera AR, Kirsten AM, Falques M, Caracta CF, Garcia Gil E. Efficacy of aclidinium bromide 400 mug twice daily compared with placebo and tiotropium in patients with moderate to severe COPD. Chest. 2012 Mar;141(3):745-752. doi: 10.1378/chest.11-0406. Epub 2011 Sep 8.

    PubMed 21903737

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Aclidinium bromide 400 μg bid and Tiotropium 18 μg once-daily in people with Chronic Obstructive Pulmonary Disease (COPD), run by AstraZeneca at 2 sites in Germany.

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 3 inclusion and 4 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: finished, as of the sponsor's last update on 4 Jan 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Germany. Whether a site is taking part right now should be confirmed with that site. See every site.

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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

Yes. Results are posted in the registry (first posted 12 Sep 2012). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Change From Baseline in Normalised Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 0-12 hr at Day 15 on Treatment. (time frame: Day 15). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00868231, which also lists 1 linked publication.

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 4 Jan 2017; AzTrials last refreshed its copy on 7 Nov 2026.

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