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A Prospective, Randomized, Placebo-Controlled Multicenter Study to Evaluate the Performance of the IBV Valve System for the Treatment of Severe Emphysema

The objective of this randomized, blinded, multicenter, controlled study is to compare the performance of the IBV* Valve System (treatment group) to a control group receiving a sham bronchoscopy procedure without valve placement

An early diagnosis of asthma in young children by using non-invasive biomarkers of oxidative stress/airway inflammation, and early lung function measurements

This research proposal tests the hypothesis that an early asthma diagnosis is possible by using non-invasive biomarkers of oxidative stress/airway inflammation in exhaled air, venous blood and assessments of lung function (airway resistance by means…

Stress and Oesophageal Acid Perception

to investigate the relationship between acute psychological stress and perception of acid in the distal oesophagus in healthy volunteers and GORD patients.

The effectiveness of intensive treatment on sympathetic hyperactivity. A randomized, cross-over trial in patients with chronic kidney disease and hypertension

The primary objective is to investigate if there is an incremental inhibiting effect on MSNA by increasing dosage valsartan above the presently advised dosage. We hypothesize that there will be a further decrease in MSNA as compared to the MSNA…