Cultural and linguistic validation of the NHQ-2 Questionnaire: a specific instrument for assessing patient ’s usability of inhalation devices

ConclusionsThe novel NHQ-2 questionnaire proved very high comprehensibility and reproducibility in both its Italian and English final versions. It can be proposed for the trans-cultural clinical use when the usability, and not only the patients ’ preference of devices, should be assessed.
Source: Multidisciplinary Respiratory Medicine - Category: Respiratory Medicine Source Type: research