Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 2:26 AM
Ignite Modification Date:
2025-12-25 @ 2:26 AM
NCT ID:
NCT06384534
Brief Summary:
The investigators aim to study the effect of SOT in Swiss residents with pulmonary vascular diseases (PVD) defined as pulmonary arterial hypertension (PAH) or chronic thromboembolic pulmonary hypertension (CTEPH).
Detailed Description:
Participants with PVD diagnosed with precapillary PH with right heart catheterization and classified to groups 1 and 4 (PAH or CTEPH) who live in Switzerland will have 6-minute walk distance (6MWD) test with and without SOT approximately 3l/min via nasal cannula according to a randomized cross-over design.
The trial aims to test that the 6MWD with SOT is non-inferior to a 6MWD in the same participant under ambient air.
The effect size was estimated with a difference of less or equal to 35m compared under SOT compared to ambient air.
Study:
NCT06384534
Study Brief:
Protocol Section:
NCT06384534