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Browse 9,572 clinical trials for ulcerative colitis. Find studies that match your criteria and connect with research centers.
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NCT01782768
Background: The efficiency of Neural respiratory drive (NRD)expressed by a ratio of ventilation to the diaphragm electromyogram (EMGdi) decreases in patients with COPD .Improving the neural respiratory drive efficiency of COPD will help to relieve the clinical symptom and make the patients feel comfort.Noninvasive positive pressure ventilation(NPPV)is a good treatment to AECOPD patients.It is unknown the effects of different mode of noninvasive positive pressure ventilation(NPPV) such as proportional assist ventilation (PAV) and pressure-support ventilation (PSV) on the efficiency of Neural drive of AECOPD and which mode benefit the patients more. Objective: To compare the short-term effects of mask pressure support ventilation (PSV) and proportional assist ventilation (PAV) on Neural respiratory drive in recovering patients of AECOPD
NCT02187926
The purpose of this study was to examine the characteristics of patients selected for treatment with roflumilast and the effectiveness and safety of roflumilast in patients with severe or very severe COPD treated in Hospital and outpatient specialist ward settings in Greece.
NCT01569087
The purpose of the study is to compare safety and efficacy of a single dose of empegfilgrastimt a dose of 3 or 6 mg versus daily administration of filgrastim at a dose of 5 μg/kg/day.