Comparability, acceptability and longitudinal adherence with digital emPHasis-10 in pulmonary arterial hypertension

<title>Extract</title> Pulmonary hypertension (PH) affects 1% of the global population and significantly impacts health-related quality of life (HRQoL) [1, 2]. Patient reported outcome measures (PROMs) are standardised tools used in clinical practice and research to assess health outcomes from the patient's perspective. Routine measurement of HRQoL is supported by clinical guidelines, recommending disease-specific PROMs [1]. EmPHasis-10 is a widely used ten-item PROM developed for patients in any World Health Organisation (WHO) PH group [2, 3]. Available in numerous languages, it has strengths in both its psychometric properties and feasibility [2, 4]. However, it is currently only available in a paper-based format.