Study record managers: refer to the Data Element Definitions if submitting registration or results information.
|1||NCT02329522||Active, not recruiting||USCOM For Assessing Patients With COPD||
||200||All||40 Years and older (Adult, Senior)||NCT02329522||2013.640||February 2014||October 2014||September 2020||December 31, 2014||October 2, 2017||
|2||NCT00440687||Completed||Withdrawal of Inhaled Corticosteroids in Patients With COPD in Primary Care||
||Other / Industry||
||256||All||40 Years and older (Adult, Senior)||NCT00440687||QMUL - WISP 01
British Lung Foundation P00/8
|January 2001||March 2004||February 27, 2007||February 27, 2007||