2 results
Approved WMOCompleted
Primary Objective: The aim of the present study is to investigate whether home initiation of chronic NIV in stable COPD patients with CHRF is non-inferior to inpatient initiation Secondary Objective(s): The secondary objective of the study is to…
Approved WMOCompleted
To evaluate the effect of cholecalciferol supplection on the systolic blood pressure in hypertensive patients with a 25-hydroxycholecalciferol insufficiency. Secondly, the effects on PRA, aldosteron, 25-hydroxycholecalciferol, alkaline phosphatase,…