Chronic Obstructive Pulmonary DiseasePhase 1NCT01034982
AZD9668 Relative Bioavailability
A Phase 1 study testing AZD9668 in people with Chronic Obstructive Pulmonary Disease, run by AstraZeneca at 1 site in Germany.
Trial summary
The study is designed to investigate the pharmacokinetic behaviour of the free base formulation of AZD9668. The study will compared the relative bioavailability of the free base formulation at two different dose levels compared to the tosylate salt formulation. Read more about this study
- Who is it for?
- Ages 18 to 55 yearsHealthy volunteers can take part
- Conditions the study is for
- Chronic Obstructive Pulmonary Disease
- What is being tested?
- AZD9668
- Type of treatment
- Pill or oral medicine
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 28 participants
- Where
- 1 siteGermany
- Study dates
- Nov 2009to Dec 2009
- 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 18 to 55 years
- All sexes
- Healthy volunteers accepted
- Adult
Who may be able to join
- Provision of informed consent prior to any study-specific procedures
- female subjects may be of non-child bearing potential (i.e. post menopausal or surgically sterile).
- Body mass index (BMI) ≥ 18.0 and ≤ 30.0 kg/m2 calculated from height and weight at the screening visit; minimum weight 50 kg.
- Clinically normal physical and laboratory findings as judged by the investigator, including negative test results for drug-of-abuse, alcohol, cotinine and negative test results for Hepatitis B surface antigen, antibodies to Hepatitis C virus and antibodies to HIV-1/2 at the screening visit
- Be a none smoker or ex-smoker who has stopped smoking for >6 months prior to visit 2 (pre-entry)
Who cannot join
- Any clinically significant disease or disorder (eg infections/viral disease, cardiovascular, pulmonary, gastrointestinal, liver, renal, neurological, musculoskeletal, endocrine, metabolic, malignant, psychiatric, major physical impairment), which in the opinion of the investigator, may either put the subject at risk because of participation in the study, or influence the absorption, distribution, metabolism and excretion of drugs.
- Any clinically relevant abnormal findings in physical examination, vital signs, clinical chemistry, haematology, urinalysis, which, in the opinion of the investigator, may put the subject at risk because of his/her participation in the study
- History of cardiac arrhythmia
Trial locations and contacts
1 site in 1 country.
About this study
Official title: A Phase I Open-label, Single-centre, Two Cohort Crossover Study to Assess the Relative Bioavailability After Oral Administration of AZD9668 Free Base Dosed as a Suspension Compared to AZD9669 Tosylate Salt Dosed as a Tablet
The study is designed to investigate the pharmacokinetic behaviour of the free base formulation of AZD9668. The study will compared the relative bioavailability of the free base formulation at two different dose levels compared to the tosylate salt formulation.
- Conditions
- Chronic Obstructive Pulmonary Disease
- Being tested
- AZD9668
- Keywords
- COPD
- 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.
AZD9668Drug
20 mg
AZD9668Drug
60 mg
| Study group | Role | What they receive |
|---|---|---|
| 1 | Experimental | tosylate salt tablet Receives: Drug: AZD9668 |
| 2 | Experimental | free suspension Receives: Drug: AZD9668 |
| 3 | Experimental | tosylate salt tablet Receives: Drug: AZD9668 |
| 4 | Experimental | free suspension Receives: Drug: AZD9668 |
What is being measured
The primary outcome is the main question the study is designed to answer.
Relative bioavailability (Frel): to assess the relative systemic bioavailability after oral administration of the free base of AZD9668 dosed as a suspension compared to the tosylate salt of AZD9668 dosed as a tablet formulation at two dose levels.
Measured: Frequent sampling occasions during the study
Secondary outcomes (1)
Safety variables (adverse events, blood pressure, pulse rate, 12-lead ECG, haematology, clinical chemistry and urinalysis)
Measured: Frequent sampling occasions during the study
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Dec 2009 (estimated)
- Study startNov 2009
- Primary completionDec 2009
- Study completionDec 2009
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Chronic Obstructive Pulmonary DiseaseStudies of the same condition, open and under way.
- More trials run by AstraZenecaThe 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
- Allocation
- Randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 28 participants (actual)
Sponsor and investigators
- Lead sponsor
- AstraZeneca
- Sponsor type
- Industry (pharma, biotech, devices)
- Investigators
- Emma Harrop, Study director, AstraZeneca R&DRainard Fuhr, Principal investigator, Parexel
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01034982
- Sponsor's protocol ID
- D0520C00017
- Status last verified
- Feb 2010
- First submitted
- 14 Dec 2009
- Last updated
- 5 Feb 2010
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 5 Feb 2010. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Phase I Open-label, Single-centre, Two Cohort Crossover Study to Assess the Relative Bioavailability After Oral Administration of AZD9668 Free Base Dosed as a Suspension Compared to AZD9669 Tosylate Salt Dosed as a Tablet
- ClinicalTrials.gov ID
- NCT01034982
- Acronym / sponsor ID
- D0520C00017
- Conditions
- Chronic Obstructive Pulmonary Disease
- Keywords
- COPD
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 28 participants (actual)
- Lead sponsor
- AstraZenecaIndustry (pharma, biotech, devices)
- Study start
- Nov 2009
- Primary completion
- Dec 2009 (actual)
- Study completion
- Dec 2009 (actual)
- First posted
- 18 Dec 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.
The study is designed to investigate the pharmacokinetic behaviour of the free base formulation of AZD9668. The study will compared the relative bioavailability of the free base formulation at two different dose levels compared to the tosylate salt formulation.
Study design
- Allocation
- Randomised
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| 1 | Experimental | Drug: AZD9668tosylate salt tablet |
| 2 | Experimental | Drug: AZD9668free suspension |
| 3 | Experimental | Drug: AZD9668tosylate salt tablet |
| 4 | Experimental | Drug: AZD9668free suspension |
Who may qualify
- Ages
- 18 to 55 years
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (5 listed)
- Provision of informed consent prior to any study-specific procedures
- female subjects may be of non-child bearing potential (i.e. post menopausal or surgically sterile).
- Body mass index (BMI) ≥ 18.0 and ≤ 30.0 kg/m2 calculated from height and weight at the screening visit; minimum weight 50 kg.
- Clinically normal physical and laboratory findings as judged by the investigator, including negative test results for drug-of-abuse, alcohol, cotinine and negative test results for Hepatitis B surface antigen, antibodies to Hepatitis C virus and antibodies to HIV-1/2 at the screening visit
- Be a none smoker or ex-smoker who has stopped smoking for >6 months prior to visit 2 (pre-entry)
Key exclusion criteria (3 listed)
- Any clinically significant disease or disorder (eg infections/viral disease, cardiovascular, pulmonary, gastrointestinal, liver, renal, neurological, musculoskeletal, endocrine, metabolic, malignant, psychiatric, major physical impairment), which in the opinion of the investigator, may either put the subject at risk because of participation in the study, or influence the absorption, distribution, metabolism and excretion of drugs.
- Any clinically relevant abnormal findings in physical examination, vital signs, clinical chemistry, haematology, urinalysis, which, in the opinion of the investigator, may put the subject at risk because of his/her participation in the study
- History of cardiac arrhythmia
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 |
|---|---|---|
| AZD966820 mg | Drug | 1, 2 |
| AZD966860 mg | Drug | 3, 4 |
Primary outcome
Relative bioavailability (Frel): to assess the relative systemic bioavailability after oral administration of the free base of AZD9668 dosed as a suspension compared to the tosylate salt of AZD9668 dosed as a tablet formulation at two dose levels.
Time frame: Frequent sampling occasions during the study
1 secondary outcome
Safety variables (adverse events, blood pressure, pulse rate, 12-lead ECG, haematology, clinical chemistry and urinalysis)
Time frame: Frequent sampling occasions during the study
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 5 Feb 2010.
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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.
Emma Harrop study director
AstraZeneca R&D
Rainard Fuhr principal investigator
Parexel
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 AZD9668 in people with Chronic Obstructive Pulmonary Disease, run by AstraZeneca 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 5 inclusion and 3 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 5 Feb 2010. 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. 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?
Relative bioavailability (Frel): to assess the relative systemic bioavailability after oral administration of the free base of AZD9668 dosed as a suspension compared to the tosylate salt of AZD9668 dosed as a tablet formulation at two dose levels. (time frame: Frequent sampling occasions during the study). 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 5 Feb 2010; AzTrials last refreshed its copy on 2 Nov 2026.