Effects of oxygen administration, bicarbonate infusions, and brief hyperventilation on patients with pulmonary vascular obstructive disease.
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چکیده
منابع مشابه
The Effect of Controlled Breathing Exercises on Anxiety and Arterial Oxygen Saturation in Chronic Obstructive Pulmonary Disease
Introduction: Anxiety is one of the common symptoms and complications in patients with chronic obstructive pulmonary disease that increases readmission and decreases the quality of life in these patients. Objective: This study aimed to determine the effect of controlled breathing exercises on Anxiety and Arterial Oxygen Saturation in chronic obstructive pulmonary disease in the intensive care u...
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Forty-five patients with chronic obstructive pulmonary disease were studied to compare the acute effects of ipratropium bromide (60 µg), salbutamol (300 µg) and placebo (3 puffs) on the forced expiratory volume in 1 sec (FEV 1) and forced vital capacity (PVC). Ipratropium bromide produced a significantly greater improvement than salbutamol in both FEV1 and FVC at 15,60 and 180 minutes afte...
متن کاملEffects of Pentoxifylline on Oxygenation and Exercise Tolerance in Patients with Severe Chronic Obstructive Pulmonary Disease
Background: It was hypothesized that the use of Pentoxifylline would increase arterial O2 saturation and increase exercise tolerance in patients with Chronic Obstructive Pulmonary Disease (COPD). Methods: We tested this hypothesis in 23 patients with COPD and pulmonary hypertension. Patients were randomized to receive Pentoxifylline or placebo, each for a 12-week period, in a prospectiv...
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Background :Chronic obstructive pulmonary disease (COPD) is a third leading cause of death. Methods : In this case control study, we prepared 5 cc bloods from the antecubital vein of 100 COPD patients and 40 healthy individuals as control group. Vascular endothelial growth factor (VEGF) expression protein level was measured by ELISA in both groups. Results : We found that concentration of...
متن کاملThe Relationship of Serum levels of Vascular Endothelial Growth Factor with Disease Severity and the Number of Exacerbations in COPD Patients
Background: Chronic Obstructive Pulmonary Disease (COPD) is a chronic lung disease characterized by progressive and irreversible obstruction of the airways of the lungs. Different studies have emphasized on the role of Vascular Endothelial Growth Factor (VEGF) in COPD patients. The aim of this study was to investigate the relationship of this factor with disease severity and th...
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عنوان ژورنال:
- British heart journal
دوره 41 5 شماره
صفحات -
تاریخ انتشار 1979