نتایج جستجو برای: pulmonary function test

تعداد نتایج: 2107129  

Background & Objectives: Almost 9 to 12% of construction workers are exposed to dust in their workplace. However, few studies have assessed the risks and complications of this exposure. This study aims to evaluate the pulmonary effects of construction workers’ occupational exposure to dust. Materials & Methods: This cross-sectional study was conducted in the southeast of Fars province. In this ...

Background Aspiration of hydrocarbons causes several acute and chronic pulmonary complications; it may even lead to death. The aim of this study was to investigate the types of long-term pulmonary complications in children with a history of hydrocarbon aspiration. Materials and Methods In this case-control study, 21 children ...

Objectives: This study was aimed to determine the Effect effect of incentive spirometry on pulmonary function tests in patients undergoing hemodialysis. Methods: This study was a randomized clinical trial conducted in on hemodialysis patients. The obtained Data were collected from 26 patients in the experimental and 26 patients in the control group. In The the control group, patients received ...

Background: The relationship between vitamin D and asthma is still under investigation. We aimed to evaluate the association between serum vitamin D levels and clinical characteristics of asthma, and the impact of vitamin D deficiency on the clinical manifestations, as them being the issues of debate. Methods: Patients who were admitted to the outpatient clinics of Chest Diseases Department of...

Maryam Hassanzad, Mohammad Reza Bloorsaz Nazanin Parsanejad Nooshin Baghaie Shahram Kahkouee Soheila Khalilzadeh

Background: To reduce the mortality and morbidity rates of cystic fibrosis (CF) patients, and to have an effective clinical management, it is important to monitor the progression of the disease. The aim of this study was to evaluate the progression of lung disease in CF patients by means of assessing the correlation of the CT scoring system with clinical status and pulmonary function test at th...

Journal: :iranian journal of neurology 0
seyed-ali javad mousavi department of internal medicine, school of medicine, iran university of medical sciences, tehran, iran. babak zamani department of neurology, school of medicine, iran university of medical sciences, tehran, iran. shahab shahabi shahmiri department of scientific research center, school of medicine, iran university of medical sciences, tehran, iran. mohammad rohani department of neurology, school of medicine, iran university of medical sciences, tehran, iran. gholam ali shahidi department of neurology, school of medicine, iran university of medical sciences, tehran, iran. elyas mostafapour department of scientific research center, school of medicine, iran university of medical sciences, tehran, iran.

background: the rapidity of progression of amyotrophic lateral sclerosis (als) to death or respiratory failure impacts patients, clinicians, and clinical investigators. the aim of this study is to evaluate of the pulmonary function tests (pfts) in patients with als and the association between these pfts and survival methods: a total of 36 als patients who pfts, including vital capacity (vc), ma...

Journal: :iranian journal of public health 0
yu jie li kebin tang yin xu jie

background: there is conflicting reports on the respiratory health effects of indoor risk factor exposure. the aim of this study was to assess the association of indoor environmental factors to pulmonary function in an adult population in zunyi city of southwest china. methods: between july and sep 2012, we conducted a cross-sectional survey of people aged ≥18 yr in 11 inner-city areas of zunyi...

Journal: :journal of paramedical sciences 0
atena rafiee-pour department of occupational health, school of public health, students’ research committee, shahid beheshti university of medical sciences, tehran, iran. elnaz rafiee-pour department of industrial engineering, faculty of engineering, tarbiatmodares university , tehran, iran. mehdi asghari department of occupational health, school of public health, arak university of medical sciences, arak, iran. narges gholam zadeh department of occupational health, school of public health, arak university of medical sciences, arak, iran. somayeh farhang dehghan department of occupational health, school of public health, tehran university of medical sciences, tehran, iran.

flour dust has been introduced as one of the effective factors in the prevalence of respiratory disorders among the workers of the flour production factories. the purpose of the present study is to examine the effects of this pollutant on the pulmonary functions and survey the prevalence of respiratory symptoms among workers of flour production factories in arak, iran.   exposure to flour dust ...

ژورنال: طب کار 2018

Background & Objective: Exposure to chloride acid in industrial units can be associated with risks to the human respiratory system. The aim of this study was to investigate the respiratory symptoms and pulmonary dysfunction caused by exposure to chloride in acid washing unit of a steel industry. Materials and Methods: This cross-sectional study was a descriptive-analytic study performed in a s...

Journal: :journal of cardio-thoracic medicine 0
fariba rezaeetalab pulmonologist, lung disease research center, faculty of medicine, mashhad university of medical sciences, mashhad, ir abbasali zeraati nephrologist, faculty of medicine, mashhad university of medical sciences, mashhad, iran amir hosein fadaeian fellowship of cardiology, faculty of medicine, mashhad university of medical sciences, iran mina akbarirad resident of internal medicine, faculty of medicine, mashhad university of medical sciences, mashhad, iran ghazaleh azami resident of internal medicine, faculty of medicine, mashhad university of medical sciences, mashhad, iran shahrzad shahrzad mohamadzadeh lari pulmonologist, cardio-thoracic surgery & transplant research center, emam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran.

introduction: renal failure affects the mechanical and the ventilatory function of the lungs. a few studies have evaluated the ventilatory and pulmonary function in dialysis patients. the present study aimed to compare pulmonary function test (pft) results in patients undergoing hemodialysis (hd) and peritoneal dialysis (pd). materials and methods: we conducted a cross-sectional study on 50  pa...

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