نتایج جستجو برای: pulmonary function test
تعداد نتایج: 2107129 فیلتر نتایج به سال:
BACKGROUND The study objective was to determine differences in the proportion of supranormal pulmonary function tests (PFTs) between active duty (AD) military personnel and a similar non-active duty (non-AD) population. Given the emphasis on cardiovascular fitness in the military, it has been hypothesized that regular exercise in this cohort leads to an increased proportion of supranormal PFTs....
background and objectives: studies have shown that fasting can have an impact on the course and severity of chronic diseases. there are a few studies on the association of fasting and asthma. therefore, this study has been conducted with the purpose of examining the effects of fasting on asthma severity and pulmonary functioning tests. methods: 30 patients with asthma who attended a pulmonology...
Background and Objectives: Studies have shown that fasting can have an impact on the course and severity of chronic diseases. There are a few studies on the association of fasting and asthma. Therefore, this study has been conducted with the purpose of examining the effects of fasting on asthma severity and pulmonary functioning tests. Methods: 30 patients with asthma who attended a pulmonol...
Background and purpose: Asthma is a chronic inflammatory disorder of the airway associated with airway hyper responsiveness that leads to recurrent episodes of wheezing, breathlessness, chest tightness, and coughing. Low dietary magnesium (Mg) could influence the occurrence and management of asthma. Mg is an essential element of human body, but its benefit for pulmonary function is not complete...
The objective of this study was to evaluate cardiorespiratory fitness and pulmonary function and the relationship with metabolic variables and C-reactive protein (CRP) plasma levels in individuals with diabetes mellitus (DM). Nineteen men with diabetes and 19 age- and gender-matched control subjects were studied. All individuals were given incremental cardiopulmonary exercise and pulmonary func...
It is known that the smoke of the firewood ovens and flour dust are factors that cause airway dysfunctions such as chronic bronchitis and occupational asthma in bakers. For determing the effects of these factors on pulmonary function tests of those bakers who use conventional ovens with fuels other than firewood, we examined 200 bakers in west of Tehran city. In these cases, pulmonary function ...
Background and Objective: Regulatory T cells (Treg) are the subgroups of lymphocytes that control inflammation response and regulates homeostasis by mechanisms of cellular contact and secretion of soluble agents. Here, we investigated percentage of Treg in peripheral blood of sulfur mustard-exposed patients with CD4, CD25, CD127, FOXP3 markers in comparison with healthy individuals and the corr...
Abstract Background & Aims: The peripheral parts of the lung are known as the main place of airflow obstruction in asthmatic patients; but the symptoms of asthma with the location of airway obstruction are still unknown. The aim of this study was to evaluate the association between asthma symptoms and severity of asthma and proximal and distal airways using function tests. Materials &...
Background Asthma is a chronic inflammatory disease in respiratory system and obesity is another inflammatory disease which incidence rate is increasing. Although, many studies have been conducted on severity of asthma and its relationship with obesity, but different results have been obtained. This study aimed to determine a relationship between asthma severity, Body Mass Index (BMI) and pulmo...
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