backgroundasthma is the most chronic inflammatory disorder of the airways in children and asthmatic patients can experience cardiac dysfunction, pulmonary hypertension and finally cor pulmonale later in life. we aimed to investigate right ventricular (rv) functions in asthmatic children by conventional and tissue doppler echocardiography (tde).materials and methods pulmonary function tests, con...

objective(s): asthma results from the interaction between genetic and environmental factors. adam33 gene on chromosome 20p13 is associated with asthma and airway hyperresponsiveness. materials and methods: this is a case-control study, where four snps s1 (rs3918396), t1 (rs2280091), t2 (rs2280090), v4 (rs2787094) of adam33 gene have been assessed in patients with allergic asthma and normal cont...

background the purpose of this study was to examine the relationship between the type of inhaled medication, length of use, dosing, the inhaler use technique and the severity and duration of disease on the dental caries of asthmatic patients. objectives in the present study, the frequency of dental caries in the asthmatic patients and control group was examined. in addition the possible associa...

Introduction: Ramadan is the 9th  Islamic lunar month during which Muslims avoid eating and drinking from sunrise to sunset.  The effect of Ramadan intermittent fasting on asthma control is controversial.  The aim of this study was to investigate the effects of Ramadan fasting on the spirometric variables and clinical symptoms on well-controlled asthmatic patients during Ramadan. Material and M...

background & aims: psychological interventions may improve the quality of life in asthmatic patients through affecting the bio-psycho-social dimensions. this study is aimed to assess the efficacy of cognitive behavioral stress management (cbsm) group education on improvement of quality of life in asthmatic patients. method& materials: this was an experimental study using randomized pre-, post- ...

chronic  obstructive  pulmonary  disease (copd)  and  asthma  are  major  public  health problems, which seems to have close association with psychiatric disorders. the present study was conducted to compare the psychological status between asthmatic and copd patients and clarify the relationship with severity of pulmonary obstruction. this cross-sectional study was planned to compare the psych...

background aspergillus fumigatus (af) is responsible for 90% of human infections. the lung is the predominate site of infection. it is able to colonize in respiratory tract of asymptomatic population and changed clinical features from noninvasive to invasive according to immuncomponent state of individuals. the aim of the present study was to determine the frequency of af immunoglobulin (igg) a...