COPD
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: * Males and females 40 to 80 years of age. * Current or former cigarette smoker with a history of * 10 pack-years. * Acute exacerbation of COPD requiring an escalation in therapy to include oral or systemic corticosteroid(s) and antibiotic(s). See protocol pages 41-42 for details. * Body weight * 45 kg and BMI within the range 16 * 35 kg/m2 (inclusive). * Female participant of childbearing potential and male participant who agrees to follow the contraceptive guidance in appendix 5 of the protocol during the treatment period and for at least 60 hours after the last dose of study treatment.
Exclusion criteria
Exclusion criteria: * Asthma. * Acute respiratory acidosis, see protocol page 42 for details. * Moderate/severe exacerbation of COPD for which standard of care was started >48 hours since diagnosis. * Other clinically relevant lung diseases (other than COPD), see protocol page 43 for details. * Prior/Concomitant Therapies, see protocol page 44-45 for details. * History of regular alcohol consumption: Defined as an average weekly intake of >28 units for males or >21 units for females within 6 months. See protocol page 46 for details. * Prior/Concurrent Clinical Study Experience: see protocol page 45 for details. * Pregnancy or breastfeeding.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change from baseline in trough FEV1 at Day 84 measured post-bronchodilator. | — |
Secondary
| Measure | Time frame |
|---|---|
| COPD exacerbations over the 12 week treatment period. Time to next exacerbation. Trough FEV1 measured pre and post-bronchodilator at Days 14, 28, 56, and 84. Time to recovery from exacerbation. Severity of subsequent exacerbation(s). COPD Assessment Test (CAT). St. George*s Respiratory Questionnaire. Rescue medication use. PK parameters, adverse events.. | — |
Countries
Argentina, Australia, Canada, France, Germany, Italy, Korea (the Republic of), Mexico, Netherlands, Poland, Romania, Russian Federation, Spain, Sweden, United Kingdom, United States of America