Pulmonary Disease, Chronic ObstructivePhase 1NCT00453687
A Single Centre Randomized Study Evaluating The Safety And Tolerability Of GSK233705 In Healthy Volunteers.
A Phase 1 study testing GSK233705 in people with Pulmonary Disease, Chronic Obstructive, run by GlaxoSmithKline at 1 site in United States.
Trial summary
This study will investigate the safety and tolerability of inhaled doses of GSK233705 with a new formulation. Read more about this study
- Who is it for?
- Ages 18 to 55 years, men onlyHealthy volunteers can take part
- Conditions the study is for
- Pulmonary Disease, Chronic Obstructive
- What is being tested?
- GSK233705
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 12 participants
- Where
- 1 siteUnited States
- Study dates
- 9 Mar 2007to 16 May 2007
- 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
- Men only
- Healthy volunteers accepted
- Adult
Who may be able to join
- Healthy male subjects 18-55 years old
- Non-Smokers
Who cannot join
- Any subject with breathing problems.
- High blood pressure and heart abnormalities.
- Any subjects currently taking prescription and non-prescription medications.
Trial locations and contacts
1 site in 1 country.
About this study
Official title: A Single-centre, Randomized, Double-blind Placebo-controlled, Dose-ascending, Cross-over Study to Evaluate the Safety, Tolerability, Pharmacodynamics and Pharmacokinetics of Single Inhaled Doses of GSK233705, Formulated With the Excipient Magnesium Stearate, in Healthy Volunteers
This study will investigate the safety and tolerability of inhaled doses of GSK233705 with a new formulation.
Read the detailed description
A single-centre, randomized, double-blind placebo-controlled, dose-ascending, cross-over study to evaluate the safety, tolerability, pharmacodynamics and pharmacokinetics of single inhaled doses of GSK233705 (50, 100 and 200µg), formulated with the excipient magnesium stearate, in healthy volunteers.
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Being tested
- GSK233705
- Keywords
- COPD, GSK233705,, Magnesium Stearate,
- 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.
GSK233705Drug
investigational drug
| Study group | Role | What they receive |
|---|---|---|
| Arm 1 | Experimental | Drug Receives: Drug: GSK233705 |
What is being measured
The primary outcome is the main question the study is designed to answer.
General safety and tolerability endpoints: adverse events, blood pressure, heart rate, 12-lead electrocardiogram (ECG), Holter and Lead II ECG monitoring, lung function (FEV1, FVC) and clinical laboratory safety tests over 24 hours.
Measured: over 24 hours.
Secondary outcomes (1)
Plasma and urine concentrations of GSK233705 and derived pharmacokinetic parameters from 0 to 24 hours. Serial Specific airway conductance (sGaw) and Forced Expiratory Volume in 1 second (FEV1) measurements over 24 hours post-dose.
Measured: over 24 hours
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted29 Mar 2007 (estimated)
- Study start9 Mar 2007
- Primary completion16 May 2007
- Study completion16 May 2007
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Pulmonary Disease, Chronic ObstructiveStudies of the same condition, open and under way.
- More trials run by GlaxoSmithKlineThe 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
- Single group
- Masking
- Double blind
- Who is masked
- Participant, Investigator
- Enrolment
- 12 participants (actual)
Sponsor and investigators
- Lead sponsor
- GlaxoSmithKline
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- GSK Clinical Trials, Study director, GlaxoSmithKline
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00453687
- Sponsor's protocol ID
- AC2108380
- Status last verified
- Aug 2017
- First submitted
- 27 Mar 2007
- Last updated
- 7 Aug 2017
- Results posted
- No
- Data monitoring committee
- No
- Individual data sharing
- Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Publications
This study has not been published in the scientific literature.
Study at a glance
From the registry record, last updated by the sponsor on 7 Aug 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Single-centre, Randomized, Double-blind Placebo-controlled, Dose-ascending, Cross-over Study to Evaluate the Safety, Tolerability, Pharmacodynamics and Pharmacokinetics of Single Inhaled Doses of GSK233705, Formulated With the Excipient Magnesium Stearate, in Healthy Volunteers
- ClinicalTrials.gov ID
- NCT00453687
- Acronym / sponsor ID
- AC2108380
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Keywords
- COPD, GSK233705,, Magnesium Stearate,
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 12 participants (actual)
- Lead sponsor
- GlaxoSmithKlineIndustry (pharma, biotech, devices)
- Study start
- 9 Mar 2007 (actual)
- Primary completion
- 16 May 2007 (actual)
- Study completion
- 16 May 2007 (actual)
- First posted
- 29 Mar 2007 (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.
This study will investigate the safety and tolerability of inhaled doses of GSK233705 with a new formulation.
Detailed description
A single-centre, randomized, double-blind placebo-controlled, dose-ascending, cross-over study to evaluate the safety, tolerability, pharmacodynamics and pharmacokinetics of single inhaled doses of GSK233705 (50, 100 and 200µg), formulated with the excipient magnesium stearate, in healthy volunteers.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Single group
- Masking
- Double blind (participant, investigator)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Arm 1 | Experimental | Drug: GSK233705Drug |
Who may qualify
- Ages
- 18 to 55 years
- Sex
- Male only
- Healthy volunteers
- Accepted
- Age groups
- Adult
Key inclusion criteria (2 listed)
- Healthy male subjects 18-55 years old
- Non-Smokers
Key exclusion criteria (3 listed)
- Any subject with breathing problems.
- High blood pressure and heart abnormalities.
- Any subjects currently taking prescription and non-prescription medications.
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 |
|---|---|---|
| GSK233705investigational drug | Drug | Arm 1 |
Primary outcome
General safety and tolerability endpoints: adverse events, blood pressure, heart rate, 12-lead electrocardiogram (ECG), Holter and Lead II ECG monitoring, lung function (FEV1, FVC) and clinical laboratory safety tests over 24 hours.
Time frame: over 24 hours.
1 secondary outcome
Plasma and urine concentrations of GSK233705 and derived pharmacokinetic parameters from 0 to 24 hours. Serial Specific airway conductance (sGaw) and Forced Expiratory Volume in 1 second (FEV1) measurements over 24 hours post-dose.
Time frame: over 24 hours
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 7 Aug 2017.
- BackgroundThis study has not been published in the scientific literature.
- Researchers can use this site to request access to anonymised patient level data and/or supporting documents from clinical studies to conduct further research.Link provided by the sponsor.
- Results for study AC2108380 can be found on the GSK Clinical Study Register.Link provided by the sponsor.
- Individual participant dataSharing planned: Yes. Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
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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.
GSK Clinical Trials study director
GlaxoSmithKline
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 GSK233705 in people with Pulmonary Disease, Chronic Obstructive, run by GlaxoSmithKline at 1 site in United States.
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 2 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 7 Aug 2017. 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 United States. 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?
General safety and tolerability endpoints: adverse events, blood pressure, heart rate, 12-lead electrocardiogram (ECG), Holter and Lead II ECG monitoring, lung function (FEV1, FVC) and clinical laboratory safety tests over 24 hours. (time frame: over 24 hours.). 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 NCT00453687, 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 7 Aug 2017.