Chronic Obstructive Pulmonary Disease (COPD)Phase 4NCT00826748
Effect of Inhaled Steroids on Gene Expression in the Lungs - 2
A Phase 4 study testing Beclomethasone in people with Chronic Obstructive Pulmonary Disease (COPD), run by Weill Medical College of Cornell University at 1 site in United States.
Trial summary
The purpose of this study is to assess the effect of inhaled beclomethasone (an inhaled corticosteroid) on the pattern of the lung airway epithelium and alveolar macrophages gene expression of healthy smokers. Read more about this study
- Who is it for?
- Ages 18 years and olderHealthy volunteers can take part
- Conditions the study is for
- Chronic Obstructive Pulmonary Disease (COPD)
- What is being tested?
- Beclomethasone
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 24 participants
- Where
- 1 siteUnited States
- Study dates
- Nov 2010to Dec 2014
- Phase
- Phase 4
- 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 18 years and older
- All sexes
- Healthy volunteers accepted
- Adult, Older adult
Who may be able to join
- All Smokers (Treated and Non-Treated)
- All study individual should be enrolled in Weill-IRB protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
- All study subjects should be able to provide informed consent
- Current smokers with 15-to 40 pack-year history
- All study individuals should be healthy as per protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
- Non-Smokers
Show all 9Show fewer
- All study individual should be enrolled in Weill-IRB protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
- All study subjects should be able to provide informed consent
- All study individual should be healthy as per protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
Who cannot join
- All Smokers
- Smokers intending to quit smoking in the next 14 days.
- Individuals already receiving any lung related inhalers
- Females who are pregnant or nursing
- Non-Smokers
- Non-smokers who intend to start smoking in the next 14 days
- Individuals already receiving any lung related inhalers
- Females who are pregnant or nursing
Trial locations and contacts
1 site in 1 country.
United States1 site
Weill Cornell Medical College
New York, New York, 10021
About this study
Official title: Effect of Inhaled Steroids on Gene Expression in the Lungs of Healthy Smokers
The purpose of this study is to assess the effect of inhaled beclomethasone (an inhaled corticosteroid) on the pattern of the lung airway epithelium and alveolar macrophages gene expression of healthy smokers. We hypothesize that the administration of beclomethasone will result in reversibility of some of the airway epithelium and alveolar macrophage gene expression changes induced by cigarette smoking.
Read the detailed description
The study will involve healthy smokers and non smokers enrolled in IRB approved protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy". They will be invited to participate in this protocol only if they meet the additional inclusion/exclusion criteria of this protocol (see inclusion/exclusion criteria, section A6). The Principal Investigator, Ann E. Tilley, MD or authorized representative will obtain consent from individuals for this study. Once enrolled, smokers will be randomized to either the treated smoker group [320 micrograms (mcg) of beclomethasone; 2 puffs twice a day (each puff delivers 80 mcg) for 7 days] or non-treated group. Beclomethasone is available as a metered dose inhaler [QVAR(TEVA Pharmaceuticals)] delivering 80 micrograms (mcg) of beclomethasone per one puff. We will be using QVAR HFA (TEVA Pharmaceuticals), which delivers 80 mcg per puff. QVAR will be purchased by the Department of Genetic Medicine. It will be dispensed as appropriate to each research subject recruited in the trial at the Department of Genetic Medicine at 1305 York Ave YAB-13th floor, New York, NY 10021 (a facility of Weill Medical College). It will be stored at The Arthur \& Rochelle Belfer Gene Therapy Core Facility located at 515 E. 71st St., S901, New York, NY 10021 under the supervision of Stephen Kaminksy, PhD, Co-Director of the GMP (Good Manufacturing Practice). Each study individual will receive 1 package of the study medication which consists of 1 canister of QVAR 80 MDI (metered dose inhaler). Non-smokers, defined as individuals who have never smoked, will act as control like the Non-Treated Smoker group and receive no treatment. For all subjects, the screening, baseline bronchoscopy, and the bronchoscopies on Days 7±3 and 14±3 tests will be performed as part of IRB approved protocol #0005004439. No additional bronchoscopies will be performed under the current protocol.
- Being tested
- Beclomethasone
- Keywords
- COPD, inhaled steroids, gene expression, smoker's lungs
- 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.
BeclomethasoneDrug
Also called QVAR 80 HFA
The treatment with inhaled beclomethasone will be administered to Group A from Day 1 to Day 7 via a metered dose inhaler (QVAR 80 HFA) delivering 80 micrograms of beclomethasone per puff. QVAR will be purchased by the Department of Genetic Medicine. The dose will be 2 puffs twice a day for 7 days
| Study group | Role | What they receive |
|---|---|---|
| Treated Smokers | Experimental | The treatment with inhaled beclomethasone will be administered to this cohort from Day 1 to Day 7 via a metered dose inhaler (QVAR 80 HFA) delivering 80 micrograms of beclomethasone per puff. QVAR will be purchased by the Department of Genetic Medicine. The dose will be 2 puffs twice a day for 7 days. Receives: Drug: Beclomethasone |
| Non-Treated Smokers | No intervention | This cohort will act as control and include healthy smokers who receive no treatment. |
| Non-Smokers | No intervention | This cohort will act as control and include healthy non-smokers who receive no treatment. |
What is being measured
The primary outcome is the main question the study is designed to answer.
Number of Participants With A Significant Change in Gene Expression in the Airway Epithelium and Alveolar Macrophages at Days 7 and 14
The primary study endpoint is a change in the gene expression in the airway epithelium or alveolar macrophages of healthy smokers following treatment with beclomethasone. Airway epithelium and alveolar macrophages are processed to yield high quality RNA. Complementary DNA (cDNA) is transcribed from the RNA in vitro and the product is hybridized onto gene microarray chips. The chip is then scanned and the image analyzed using the Affymetrix Microarray suite version 5 (MAS5) algorithm. Using GeneSpring software the data is normalized and differential expression is determined by fold change (up or down regulation) of the individual genes by comparing the geometric mean expression value from the airway epithelium and alveolar macrophages obtained from Day 7 and Day 14 following initiation of therapy to baseline values.
Measured: Analysis will be done on samples collected on Day 7 and Day 14 following initiation of therapy compared to baseline values obtained on the day prior to initiation of treatment.
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted22 Jan 2009 (estimated)
- Study startNov 2010
- Primary completionDec 2014
- Study completionDec 2014
Why it stopped: Funding
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Other trials for Chronic Obstructive Pulmonary Disease (COPD)Studies of the same condition, open and under way.
- More trials run by Weill Medical College of Cornell UniversityThe 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 4
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Factorial
- Masking
- None (open label)
- Enrolment
- 24 participants (actual)
Sponsor and investigators
- Lead sponsor
- Weill Medical College of Cornell University
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Ronald G Crystal, MD, Principal investigator, Weill Medical College of Cornell University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00826748
- Sponsor's protocol ID
- 0809009975
- Status last verified
- Jan 2018
- First submitted
- 21 Jan 2009
- Last updated
- 25 Jan 2018
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- Yes
- Individual data sharing
- Undecided
Study at a glance
From the registry record, last updated by the sponsor on 25 Jan 2018. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Effect of Inhaled Steroids on Gene Expression in the Lungs of Healthy Smokers
- ClinicalTrials.gov ID
- NCT00826748
- Acronym / sponsor ID
- 0809009975
- Keywords
- COPD, inhaled steroids, gene expression, smoker's lungs
- Phase
- Phase 4
- Study type
- Interventional
- Recruitment status
- TerminatedReason stopped: Funding
- Enrolment
- 24 participants (actual)
- Lead sponsor
- Weill Medical College of Cornell UniversityUniversity, hospital or other
- Study start
- Nov 2010
- Primary completion
- Dec 2014 (actual)
- Study completion
- Dec 2014 (actual)
- First posted
- 22 Jan 2009 (estimated)
- Results
- Posted 25 Jan 2018
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The purpose of this study is to assess the effect of inhaled beclomethasone (an inhaled corticosteroid) on the pattern of the lung airway epithelium and alveolar macrophages gene expression of healthy smokers. We hypothesize that the administration of beclomethasone will result in reversibility of some of the airway epithelium and alveolar macrophage gene expression changes induced by cigarette smoking.
Detailed description
The study will involve healthy smokers and non smokers enrolled in IRB approved protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy". They will be invited to participate in this protocol only if they meet the additional inclusion/exclusion criteria of this protocol (see inclusion/exclusion criteria, section A6). The Principal Investigator, Ann E. Tilley, MD or authorized representative will obtain consent from individuals for this study. Once enrolled, smokers will be randomized to either the treated smoker group [320 micrograms (mcg) of beclomethasone; 2 puffs twice a day (each puff delivers 80 mcg) for 7 days] or non-treated group. Beclomethasone is available as a metered dose inhaler [QVAR(TEVA Pharmaceuticals)] delivering 80 micrograms (mcg) of beclomethasone per one puff. We will be using QVAR HFA (TEVA Pharmaceuticals), which delivers 80 mcg per puff. QVAR will be purchased by the Department of Genetic Medicine. It will be dispensed as appropriate to each research subject recruited in the trial at the Department of Genetic Medicine at 1305 York Ave YAB-13th floor, New York, NY 10021 (a facility of Weill Medical College). It will be stored at The Arthur \& Rochelle Belfer Gene Therapy Core Facility located at 515 E. 71st St., S901, New York, NY 10021 under the supervision of Stephen Kaminksy, PhD, Co-Director of the GMP (Good Manufacturing Practice). Each study individual will receive 1 package of the study medication which consists of 1 canister of QVAR 80 MDI (metered dose inhaler). Non-smokers, defined as individuals who have never smoked, will act as control like the Non-Treated Smoker group and receive no treatment. For all subjects, the screening, baseline bronchoscopy, and the bronchoscopies on Days 7±3 and 14±3 tests will be performed as part of IRB approved protocol #0005004439. No additional bronchoscopies will be performed under the current protocol.
Study design
- Primary purpose
- Other
- Allocation
- Randomised
- Intervention model
- Factorial
- Masking
- None (open label)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Treated Smokers | Experimental | Drug: BeclomethasoneThe treatment with inhaled beclomethasone will be administered to this cohort from Day 1 to Day 7 via a metered dose inhaler (QVAR 80 HFA) delivering 80 micrograms of beclomethasone per puff. QVAR will be purchased by the Department of Genetic Medicine. The dose will be 2 puffs twice a day for 7 days. |
| Non-Treated Smokers | No intervention | –This cohort will act as control and include healthy smokers who receive no treatment. |
| Non-Smokers | No intervention | –This cohort will act as control and include healthy non-smokers who receive no treatment. |
Who may qualify
- Ages
- 18 years and older
- Sex
- All
- Healthy volunteers
- Accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (9 listed)
- All Smokers (Treated and Non-Treated)
- All study individual should be enrolled in Weill-IRB protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
- All study subjects should be able to provide informed consent
- Current smokers with 15-to 40 pack-year history
- All study individuals should be healthy as per protocol #0005004439 entitled "Evaluation of the Lungs of Normal (Smokers, Ex-smokers, Non-Smokers) Individuals with Segmental Bronchopulmonary Lung Lavage, Bronchial Brushing, and Bronchial Wall Biopsy"
Key exclusion criteria (8 listed)
- All Smokers
- Smokers intending to quit smoking in the next 14 days.
- Individuals already receiving any lung related inhalers
- Females who are pregnant or nursing
- Non-Smokers
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 |
|---|---|---|
| BeclomethasoneAlso: QVAR 80 HFAThe treatment with inhaled beclomethasone will be administered to Group A from Day 1 to Day 7 via a metered dose inhaler (QVAR 80 HFA) delivering 80 micrograms of beclomethasone per puff. QVAR will be purchased by the Department of Genetic Medicine. The dose will be 2 puffs twice a day for 7 days | Drug | Treated Smokers |
Primary outcome
Number of Participants With A Significant Change in Gene Expression in the Airway Epithelium and Alveolar Macrophages at Days 7 and 14
Time frame: Analysis will be done on samples collected on Day 7 and Day 14 following initiation of therapy compared to baseline values obtained on the day prior to initiation of treatment.
The primary study endpoint is a change in the gene expression in the airway epithelium or alveolar macrophages of healthy smokers following treatment with beclomethasone. Airway epithelium and alveolar macrophages are processed to yield high quality RNA. Complementary DNA (cDNA) is transcribed from the RNA in vitro and the product is hybridized onto gene microarray chips. The chip is then scanned and the image analyzed using the Affymetrix Microarray suite version 5 (MAS5) algorithm. Using GeneSpring software the data is normalized and differential expression is determined by fold change (up or down regulation) of the individual genes by comparing the geometric mean expression value from the airway epithelium and alveolar macrophages obtained from Day 7 and Day 14 following initiation of therapy to baseline values.
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 25 Jan 2018.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Individual participant dataSharing planned: Undecided
Related trials for Chronic Obstructive Pulmonary Disease (COPD)
Active, not recruiting
Symptoms and Functions in Patients With COPD and Chronic Bronchitis Switching From CIG to THS
COPD, Smoking
Not yet recruitingPhase 2/3
An Open-Label Extension Study to Evaluate Inhaled Treprostinil SMI in Participants With Pulmonary Hypertension Associated With Chronic Obstructive Pulmonary Disease (PH-COPD)
Pulmonary Hypertension Associated With Chronic Obstructive Pulmonary Disease
Not yet recruiting
The Aim of the Study is to Decipher the Alterations in Signalling Pathways of Skeletal Muscle Stem Cells (Satellite Cells (SCs)) in Individuals With COPD, as Well as to Examine the Effect of Exercise Training on SCs.
COPD (Chronic Obstructive Pulmonary Disease), Sarcopenia in Elderly
Not yet recruitingPhase 2
Study of Treprostinil Administered Via Soft Mist Inhaler (SMI) in Participants With Pulmonary Hypertension Associated With Chronic Obstructive Pulmonary Disease (PH-COPD)
Pulmonary Hypertension Associated With Chronic Obstructive Pulmonary Disease
Active, not recruitingPhase 1
A Study for GSK3862995B in Healthy Participants and Participants With Chronic Obstructive Pulmonary Disease
Pulmonary Disease, Chronic Obstructive
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.
Ronald G Crystal, MD principal investigator
Weill Medical College of Cornell University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 4 study testing Beclomethasone in people with Chronic Obstructive Pulmonary Disease (COPD), run by Weill Medical College of Cornell University 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 9 inclusion and 8 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 25 Jan 2018. 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.
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 25 Jan 2018). 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?
Number of Participants With A Significant Change in Gene Expression in the Airway Epithelium and Alveolar Macrophages at Days 7 and 14 (time frame: Analysis will be done on samples collected on Day 7 and Day 14 following initiation of therapy compared to baseline values obtained on the day prior to initiation of treatment.). 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 25 Jan 2018.