Background: The Glittre Activities of Daily Living (Glittre-ADL) test without backpack was recently validated to assess the functional capacity of people with chronic obstructive pulmonary disease (COPD) OBJECTIVE: To understand the perceptions of people with COPD about the Glittre-ADL test with and without backpack and the possible similarities with their activities of daily living (ADLs).
Methods: Participants performed 2 Glittre-ADL tests with a backpack (visit 1). On visit 2, participants randomly performed the Glittre-ADL test with and without backpack and completed a semi-structured interview with questions about the tests.