View clinical trials related to Lung Diseases, Obstructive.
Filter by:A One Year Clinical Trial Assessing the Usefulness and Safety of Inhaled Insulin in Diabetics with Chronic Obstructive Pulmonary Disease.
The purpose of the VENT Cost-Effectiveness Sub-Study is to gather healthcare utilization and quality of life information on patients enrolled in the VENT study in order to analyze the relative cost-effectiveness of the endobronchial valve implant procedure.
This is a study of the lung health of the population of Vancouver and the extent of, and the risk factors for, chronic obstructive lung disease.
Infants of < 1500 grams of birth weight who require a > 1 week mechanical ventilation (breathing machine) or CPAP [continuous positive airway pressure] (oxygen at a high flow through the nose) may have prolonged oxygen requirements. The nasal cannula (oxygen through the nose at a low flow) is the most commonly used method of oxygen administration, despite a lack of data regarding its safety and efficacy. Low birth weight infants are vulnerable to obstruction from secretions and blood, as well as the presence of the nasal cannula. Partially obstructed nostrils greatly increase the work of breathing. Additional potential adverse effects include an increased need for suctioning, increased risk for systemic infection, and inadvertent positive end expiratory pressure (CPAP). No study has been conducted to evaluate the efficacy of the nasal cannula compared to an oxygen hood (plastic "hood" that is placed over the infant's head to provide oxygen) on gas exchange or infection. Among infants who require supplemental oxygen (by either a nasal cannula or an oxygen hood) for clinical indications, objectives the investigators hope to accomplish in a randomized blinded (investigator) trial: Aim 1: To determine the short-term effect of different flows of oxygen by the nasal cannula on transcutaneous PCO2 (PTCO2). Aim 2: To determine, once optimal flow is established in Aim 1, the effect of prolonged (one week) use of a nasal cannula compared to an oxygen hood on PTCO2.
This study is not being conducted in the United States. This study is designed to provide efficacy and safety data for formoterol 10µg twice-a-day (b.i.d.) delivered by the Certihaler in patients with chronic obstructive pulmonary disease (COPD). This study is also designed to compare the efficacy and safety of therapy with formoterol (Certihaler)10µg b.i.d. added to tiotropium (HandiHaler) 18µg once daily (o.d.) compared with tiotropium (HandiHaler) 18µg o.d. monotherapy, and to compare the safety and efficacy of formoterol 10µg b.i.d. (Certihaler) with tiotropium 18µg o.d. (HandiHaler).
The purpose of the study is to investigate, in patients with moderate to severe chronic obstructive lung disease, whether intermittent antibiotic treatment leads to: - A slower rate of decline in forced expiratory volume in one second (FEV1); - A reduction in the frequency and severity of exacerbations; - Fewer hospital admissions for chronic obstructive pulmonary disease (COPD); - Lower mortality; - An improved quality of life as compared to a group of placebo treated patients.
The purpose of this study is to determine the safety and tolerability of single doses of QAB149 up to 3000 µg delivered via a single-dose, dry powder inhaler in patients with mild to moderate COPD.
The purpose of this study is to assess the safety and efficacy of the Emphasys Endobronchial Valve (EBV) and procedure (with pulmonary rehabilitation) compared to optimal medical management (with pulmonary rehabilitation) in patients with heterogeneous emphysema.
In this randomized controlled trial, three contemporary modes for chronic obstructive pulmonary disease (COPD) management in Dutch general practices are compared for costs and effects: - usual general practitioner (GP) care (at patient's initiative); - regular practice nurse review; and - integrated self-management education. All three interventions are based on existing guidelines, materials, and field experiences.
The purpose of this study is to determine if a program of self management and case management reduces hospitalizations and urgent care visits for patients with chronic obstructive pulmonary disease (COPD).