100
Participants
Start Date
February 23, 2021
Primary Completion Date
October 17, 2023
Study Completion Date
December 15, 2023
Theophylline ER
200 mg extended release (ER) low-dose theophylline taken orally daily
Placebo oral tablet
Manufactured methylcellulose placebo tablet taken orally daily
Standard of Care Treatment
Per World Health Organization (WHO) guidelines for management of Chronic Obstructive Pulmonary Disease (COPD) treatment
Makerere Lung Institute, Kampala
Nakaseke Hospital, Nakaseke
National Heart, Lung, and Blood Institute (NHLBI)
NIH
University of Miami
OTHER