Pulmonary Disease, Chronic ObstructivePhase 1NCT00961038
Study to Evaluate the Safety and Pharmacokinetics of Inhaled Ciprofloxacin in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (COPD)
A Phase 1 study testing Ciprofloxacin (PulmoSphere, BAYQ3939) in people with Pulmonary Disease, Chronic Obstructive, run by Bayer at 1 site in Germany.
Trial summary
Objectives of the study are to investigate the safety, tolerability and levels of ciprofloxacin in the lung after single and multiple inhalative administration to patients with moderate to severe COPD (stage II-III according to GOLD Criteria) Read more about this study
- Who is it for?
- Ages 40 to 75 years
- Conditions the study is for
- Pulmonary Disease, Chronic Obstructive
- What is being tested?
- Ciprofloxacin (PulmoSphere, BAYQ3939)
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 19 participants
- Where
- 1 siteGermany
- Study dates
- Aug 2009to Mar 2010
- Phase
- Phase 1
- 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 to 75 years
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- Adult patients with COPD, 40 to 75 years of age
- Diagnosis of COPD
- Airway obstruction with a post-bronchodilator Forced Expiratory Volume (FEV1) of >/=30% and </=65% of predicted and a post-bronchodilator FEV1 / Forced Vital Capacity (FVC) of </=70%
- Current or ex-smokers with a smoking history of more than 10 pack-years
- Patients must be able to produce acceptable induced sputum samples (as defined in the Study Procedure Manual)
- Normal body weight: Body Mass Index (BMI) between 19 and 35 kg/m2
Who cannot join
- Significant respiratory disease other than COPD as bronchial asthma, Cystic fibrosis or clinically evident bronchiectasis
- More than one COPD exacerbation within 12 months and within 8 weeks prior to screening
- total blood eosinophil count >/=600/mm3
- Thoracotomy with pulmonary resection
- Regularly use of daytime oxygen therapy for more than one hour per day and in the investigator's opinion will be unable to abstain from the use of oxygen therapy during clinic visits
- Hypersensitivity to the investigational drug or to other quinolones and/or to inactive constituents of the inhalation powder
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- Hypersensitivity of the bronchial system to inhalation of nebulized drugs or saline solution
- Patients with a history of severe allergies, non-allergic drug reactions, or multiple drug allergies
- Concomitant use of medication which could interfere with the investigational drug. Before study drug administration a wash out period of more than 5 half lives has to be considered
- Concomitant inhalative therapy with antibiotics and/or concomitant systemic therapy with
- fluoroquinolones
- Oral beta-andrenergics, beta blockers
- oral steroids
- Methylxanthines: 24-hour washout of short-acting theophylline and 48-hour washout of long-acting theophylline prior to pre-study examination
- Antihistamines, antileukotrienes prescribed for asthma
- oral cromolyn sodium or oral nedocromil sodium
Trial locations and contacts
1 site in 1 country.
About this study
Official title: Randomized, Single-Blinded, Placebo-Controlled Study to Evaluate the Safety and Tolerability, the Pulmonary Deposition and Pharmacokinetics of Ciprofloxacin in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (GOLD II - III), Following Inhalation of Ciprofloxacin PulmoSphere® Inhalation Powder
Objectives of the study are to investigate the safety, tolerability and levels of ciprofloxacin in the lung after single and multiple inhalative administration to patients with moderate to severe COPD (stage II-III according to GOLD Criteria)
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Being tested
- Ciprofloxacin (PulmoSphere, BAYQ3939), Placebo
- Keywords
- Ciprofloxacin, Inhalation, Pharmacokinetics, Safety, Tolerability, COPD
- Medical subject headings
- Pulmonary Disease, Chronic Obstructive, Respiratory Aspiration
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Ciprofloxacin (PulmoSphere, BAYQ3939)Drug
32.5 mg ciprofloxacin betaine corresponding to 50 mg Ciprofloxacin PulmoSphere inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), the same dose will be given twice daily, with a concluding single dose (on day 12)
Ciprofloxacin (PulmoSphere, BAYQ3939)Drug
48,75 mg ciprofloxacin betaine corresponding to 75 mg Ciprofloxacin PulmoSphere inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), the same dose will be given twice daily, with a concluding single dose (on day 12)
PlaceboDrug
Placebo inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), placebo will be given twice daily, with a concluding single dose (on day 12)
| Study group | Role | What they receive |
|---|---|---|
| Arm 1 | Experimental | Not described Receives: Drug: Ciprofloxacin (PulmoSphere, BAYQ3939) |
| Arm 2 | Experimental | Not described Receives: Drug: Ciprofloxacin (PulmoSphere, BAYQ3939) |
| Arm 3 | Placebo comparator | Not described Receives: Drug: Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Vital signs
Measured: Within 28 days after first treatment
Electrocardiogram (ECG)
Measured: Within 28 days after first treatment
Pulmonary function test
Measured: Within 28 days after first treatment
Pulse-oximetry
Measured: Within 12 days after first treatment
Secondary outcomes (4)
Ciprofloxacin concentrations in blood
Measured: Within 14 days after first treatment
Ciprofloxacin concentrations in urine
Measured: Within 14 days after first treatment
Ciprofloxacin concentrations in sputum
Measured: Within 14 days after first treatment
Ciprofloxacin concentrations in mouth fluid
Measured: Within 7 days after first treatment
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Aug 2009 (estimated)
- Study startAug 2009
- Primary completionMar 2010
- Study completionMar 2010
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Pulmonary Disease, Chronic ObstructiveStudies of the same condition, open and under way.
- More trials run by BayerThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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 1
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind
- Who is masked
- Participant
- Enrolment
- 19 participants (actual)
Sponsor and investigators
- Lead sponsor
- Bayer
- Sponsor type
- Industry (pharma, biotech, devices)
- Collaborators
- Novartis Pharmaceuticals
- Responsible party
- Sponsor
- Investigators
- Bayer Study Director, Study director, Bayer
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00961038
- Sponsor's protocol ID
- 13014
- Other IDs
- 2008-006771-79, 2008
- Status last verified
- Mar 2014
- First submitted
- 17 Aug 2009
- Last updated
- 1 Apr 2014
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 1 Apr 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Randomized, Single-Blinded, Placebo-Controlled Study to Evaluate the Safety and Tolerability, the Pulmonary Deposition and Pharmacokinetics of Ciprofloxacin in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease (GOLD II - III), Following Inhalation of Ciprofloxacin PulmoSphere® Inhalation Powder
- ClinicalTrials.gov ID
- NCT00961038
- Acronym / sponsor ID
- 13014
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Keywords
- Ciprofloxacin, Inhalation, Pharmacokinetics, Safety, Tolerability, COPD
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 19 participants (actual)
- Lead sponsor
- BayerIndustry (pharma, biotech, devices)
- Collaborators
- Novartis Pharmaceuticals
- Study start
- Aug 2009
- Primary completion
- Mar 2010 (actual)
- Study completion
- Mar 2010 (actual)
- First posted
- 18 Aug 2009 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
Objectives of the study are to investigate the safety, tolerability and levels of ciprofloxacin in the lung after single and multiple inhalative administration to patients with moderate to severe COPD (stage II-III according to GOLD Criteria)
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Single blind (participant)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Arm 1 | Experimental | Drug: Ciprofloxacin (PulmoSphere, BAYQ3939) |
| Arm 2 | Experimental | Drug: Ciprofloxacin (PulmoSphere, BAYQ3939) |
| Arm 3 | Placebo comparator | Drug: Placebo |
Who may qualify
- Ages
- 40 to 75 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (6 listed)
- Adult patients with COPD, 40 to 75 years of age
- Diagnosis of COPD
- Airway obstruction with a post-bronchodilator Forced Expiratory Volume (FEV1) of >/=30% and </=65% of predicted and a post-bronchodilator FEV1 / Forced Vital Capacity (FVC) of </=70%
- Current or ex-smokers with a smoking history of more than 10 pack-years
- Patients must be able to produce acceptable induced sputum samples (as defined in the Study Procedure Manual)
Key exclusion criteria (16 listed)
- Significant respiratory disease other than COPD as bronchial asthma, Cystic fibrosis or clinically evident bronchiectasis
- More than one COPD exacerbation within 12 months and within 8 weeks prior to screening
- total blood eosinophil count >/=600/mm3
- Thoracotomy with pulmonary resection
- Regularly use of daytime oxygen therapy for more than one hour per day and in the investigator's opinion will be unable to abstain from the use of oxygen therapy during clinic visits
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Ciprofloxacin (PulmoSphere, BAYQ3939)32.5 mg ciprofloxacin betaine corresponding to 50 mg Ciprofloxacin PulmoSphere inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), the same dose will be given twice daily, with a concluding single dose (on day 12) | Drug | Arm 1 |
| Ciprofloxacin (PulmoSphere, BAYQ3939)48,75 mg ciprofloxacin betaine corresponding to 75 mg Ciprofloxacin PulmoSphere inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), the same dose will be given twice daily, with a concluding single dose (on day 12) | Drug | Arm 2 |
| PlaceboPlacebo inhalation powder will be given as an initial single-dose inhalation (day 0).During the multiple-dose phase (day 2 to day 11), placebo will be given twice daily, with a concluding single dose (on day 12) | Drug | Arm 3 |
Primary outcome
Vital signs
Time frame: Within 28 days after first treatment
Electrocardiogram (ECG)
Time frame: Within 28 days after first treatment
Pulmonary function test
Time frame: Within 28 days after first treatment
Pulse-oximetry
Time frame: Within 12 days after first treatment
4 secondary outcomes
Ciprofloxacin concentrations in blood
Time frame: Within 14 days after first treatment
Ciprofloxacin concentrations in urine
Time frame: Within 14 days after first treatment
Ciprofloxacin concentrations in sputum
Time frame: Within 14 days after first treatment
Ciprofloxacin concentrations in mouth fluid
Time frame: Within 7 days after first treatment
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 1 Apr 2014.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Bayer Study Director study director
Bayer
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing Ciprofloxacin (PulmoSphere, BAYQ3939) in people with Pulmonary Disease, Chronic Obstructive, run by Bayer at 1 site 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 6 inclusion and 16 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 1 Apr 2014. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.
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 is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
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?
Vital signs (time frame: Within 28 days after first treatment). The study lists 4 primary outcomes in all. 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 1 Apr 2014.