Overview Safety And Efficacy Of UK-432,097 In Chronic Obstructive Pulmonary Disease. Status: Terminated Trial end date: 2008-07-01 Target enrollment: Participant gender: Summary Safety and efficacy (measured by spirometry) of UK-432,097 administration will be tested in patients with chronic obstructive pulmonary disease. Phase: Phase 2 Details Lead Sponsor: PfizerTreatments: Adenosine