Aerosol Cyclosporine in Chronic Obstructive Pulmonary Disease (COPD)
This is a randomized, double-blinded, Phase I dose escalation-deescalation protocol (DEP) of cyclosporine inhalation solution in patients with Gold Stage III chronic obstructive pulmonary disease.
The purpose of the study is to evaluate the safety and effectiveness of aerosolized Cyclosporine in treating COPD.
The specific aims of the study are:
- To identify the short term (28 day) safety profile of CyIS immunotherapy in severe COPD (GOLD III) patients with particular attention to airway reactivity and infection risk.
- To identify the pharmacokinetic-pharmacodynamic relationship of CyIS using peripheral blood markers of an adaptive immune response as endpoints in subjects with severe COPD (GOLD III) treated short-term.
Subjects between 45 and 70 years of age with a confirmed diagnosis of COPD, Gold Stage III, and meet all the study requirements, will be enrolled in this study. A total of 24 subjects of either sex will be enrolled in this study. A total of 4 subject cohorts (n=6) will participate in the protocol.
|Chronic Obstructive Pulmonary Disease||Drug: Cyclosporine Drug: Placebo||Phase 1|
|Study Design:||Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double Blind (Participant, Investigator)
Primary Purpose: Treatment
|Official Title:||Clinical Investigation of Aerosol Immunotherapy in COPD: A Phase I Placebo-Controlled Dose Escalation/Deescalation Trial of Aerosol Cyclosporine (CyIS) in Patients With Gold Stage III Chronic Obstructive Pulmonary Disease|
- To evaluate the safety and effectiveness of aerosol cyclosporine (CyIS) an immunomodulating therapeutic in treating COPD [ Time Frame: Short term (28 day) safety profile ]
|Study Start Date:||October 2007|
|Study Completion Date:||September 2009|
|Primary Completion Date:||September 2009 (Final data collection date for primary outcome measure)|
Cyclosporine Inhalation Solution, Once Daily
Placebo Comparator: Placebo
Subjects will be randomly assigned to Cyclosporine or placebo, in a ratio of 2:1.
Please refer to this study by its ClinicalTrials.gov identifier: NCT00783107
|United States, Pennsylvania|
|University of Pittsburgh|
|Pittsburgh, Pennsylvania, United States, 15213|
|Principal Investigator:||Michael Donahoe, MD||University of Pittsburgh|