Results 11 to 20 of about 7,031,700 (214)

The usefulness of bronchial challenge tests in the diagnosis of occupational asthma [PDF]

open access: yesMedycyna Pracy, 2018
Bronchial hyperresponsiveness (BHR) is the individual ability to respond with bronchoconstriction to a variety of specific and nonspecific stimuli which do not cause these symptoms among healthy subjects.
Ewa Nowakowska-Świrta   +2 more
doaj   +2 more sources

Effect of selective β-blockers on spirometry in a 4 hour bronchial provocation test in patients with bronchoobstructive pathology

open access: yesМедицинский совет, 2014
Administration of β-blockers in patients with cardiovascular pathology combined with obstructive bronchial or pulmonary disease (bronchial asthma (BA) and chronic obstructive pulmonary disease (COPD)) is associated with a risk of bronchospasm in a number
K. A. Zykov   +5 more
doaj   +2 more sources

Determining Chronic Cough Using the Methacholine Bronchial Provocation Test

open access: yesJurnal Respirasi
Introduction: Chronic cough is a common symptom in pulmonology outpatient clinics, often associated with lung conditions, though extrapulmonary causes can also be responsible.
Esra Arslan Aksu, Oğuz Uzun
doaj   +2 more sources

Diagnostic properties of the methacholine and mannitol bronchial challenge tests: A comparison study

open access: yes, 2021
bronchial provocation test; mannitol; methacholine; sensitivity ...
김민혜
core   +1 more source

The Lung Function Impairment in Non-Atopic Patients With Chronic Rhinosinusitis and Its Correlation Analysis [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2016
Objectives Chronic rhinosinusitis (CRS) is common disease in otorhinolaryngology and will lead to lower airway abnormality. However, the only lung function in CRS patients and associated factors have not been much studied.
Linghao Zhang   +9 more
doaj   +1 more source

Bronchial Provocation Tests [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 1979
Certain patients, especially those with asthma, exhibit an increased bronchoconstrictor response to a variety of stimuli. Bronchial provocation tests have developed as a method of assessing this bronchial hyperreactivity. They involve the measurement of lung function tests relating to airway calibre before and after brief exposure to a constrictor ...
openaire   +2 more sources

Bronchial Provocation Tests in Asthma [PDF]

open access: yesArchives of Disease in Childhood, 1970
Bronchial provocation tests are necessary for precise aetiological diagnosis in bronchial asthma. This is illustrated by the results in 9,364 bronchial provocation tests compared with skin tests and nasal tests. The technique of bronchial provocation testing and its interpretation are described in detail.
openaire   +2 more sources

Does bronchial hyperresponsiveness predict a diagnosis of cough variant asthma in adults with chronic cough: a cohort study

open access: yesRespiratory Research, 2021
Bronchial hyperresponsiveness is a typical, but non-specific feature of cough variant asthma (CVA). This study aimed to determine whether bronchial hyperresponsiveness may be considered as a predictor of CVA in non-smoking adults with chronic cough (CC).
Aleksandra Rybka-Fraczek   +6 more
doaj   +1 more source

Early Growth Response 1-Associated Epithelial Autophagy-Related Changes in Allergic Airway Inflammation. [PDF]

open access: yesPediatr Discov
House dust mite (HDM) exposure induces early growth response 1 (EGR1) expression in airway epithelial cells and is accompanied by autophagy‐associated alterations, including increased LC3B‐II and Vps34 levels and decreased p62 abundance. Manipulation of EGR1 expression modulates these autophagy‐related changes, whereas pharmacological inhibition of ...
Wang X, Ren J, Zhao Y, Luo Z.
europepmc   +2 more sources

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