Agreement Between Breathlessness Severity and Unpleasantness in People With Chronic Breathlessness : A Longitudinal Clinical Study
Context: Chronic breathlessness is a cardinal symptom in cardiopulmonary disease where both overall intensity or severity (S) and unpleasantness (U) are commonly quantified. Objective: We aimed to evaluate agreement between breathlessness severity and unpleasantness over eight days in patients with chronic breathlessness. Methods: Longitudinal analysis of 265 patients with chronic breathlessness w
