Accès ouvert
2026
article
OpenAlex
Yuki Tomonaga, Mona Lichtblau, Silvia Ulrich, Sabina A. Guler et autres
OBJECTIVES: Pulmonary arterial hypertension (PAH) is a rare, progressive condition associated with high morbidity and healthcare resource utilization. This study aimed to estimate the annual direct and indirect costs of PAH in Switzerland, from a societal perspective. MATERIALS AND METHODS: A cross-sectional …
ch
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Esther I. Schwarz, Lara Benning, Zoe Bousraou, J Müller et autres
ABSTRACT Ventilatory inefficiency, assessed by the VE/VCO 2 slope during cardiopulmonary exercise testing (CPET), is a key physiological marker. However, differences in ventilatory efficiency between chronic thromboembolic pulmonary hypertension (CTEPH) and pulmonary arterial hypertension (PAH), as well as their response to treatment, …
ch
(code pays fourni par la source)
2022
conference-abstract
OpenAlex
Ahmet Sevik, T Gaisl, L. V. Graf, Silvia Ulrich et autres
Importance: Patients with chronic obstructive pulmonary disease (COPD) experience low partial pressure of arterial oxygen (PaO2) and altitude-related adverse health effects (ARAHE) when travelling to high altitude. We analyzed altitude-related PaO2 and ARAHE in patients with COPD. Objective: To estimate PaO2 in …
ch
(code pays fourni par la source)