Results 21 to 30 of about 42,470 (219)

Bronchial Provocation Tests [PDF]

British 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

Current approach to the diagnostic value of aspirin provocation tests in nonsteroidal anti-inflammatory drug exacerbated respiratory disease: indications, methodology, safety, and clinical applications [PDF]

Exploration of Asthma & Allergy
Non-steroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) is a respiratory illness characterized by chronic eosinophilic airway inflammation.
Nilay Orak Akbay, Gülfem Elif Çelik
doaj   +1 more source

Current status and countermeasures of diagnosis and treatment of mild bronchial asthma in China [PDF]

Zhenduanxue lilun yu shijian, 2023
In China, bronchial asthma has emerged as the second most prevalent respiratory disease, with mild asthma constituting 50%-70% of the reported cases.
ZHOU Yan, ZHANG Min
doaj   +1 more source

The KAAACI Standardization Committee Report on the procedure and application of the bronchial provocation tests

, 2018
Bronchial provocation tests are of value in the evaluation of airway hyperresponsiveness. Nonspecific bronchial challenge (methacholine, mannitol, exercise, etc.) is used when the symptoms, physical examination, and measurements of pulmonary function ...
Kyung-Hwan Lim, Min-Hye Kim, Minsuk Yang, W. Song, J. Jung, Jeongmin Lee, D. Suh, Y. Shin, Jae-Woo Kwon, Sae-Hoon Kim,, Sang-Heon Kim, B. Lee, Sang-Heon Cho   +12 more
semanticscholar   +1 more source

Bronchial Provocation Testing for the Identification of Exercise-Induced Bronchoconstriction.

Journal of Allergy and Clinical Immunology: In Practice, 2020
Exercise-induced bronchoconstriction (EIB) occurs in patients with asthma, children, and otherwise healthy athletes. Poor diagnostic accuracy of respiratory symptoms during exercise requires objective assessment of EIB.
J. Brannan, P. Kippelen
semanticscholar   +1 more source

Hyperreactivity of the bronchi in children, whooping cough convalescents

Журнал инфектологии, 2020
Objective: to assess the presence and degree of bronchial hyperreactivity in convalescents of whooping cough based on the results of bronchial provocation tests.Materials and methods.
Yu. V. Nesterova, A. V. Orlov, I. V. Babachenko   +2 more
doaj   +1 more source

Pulmonology approach in the investigation of chronic unexplained dyspnea [PDF]

Jornal Brasileiro de Pneumologia
Chronic unexplained dyspnea and exercise intolerance represent common, distressing symptoms in outpatients. Clinical history taking and physical examination are the mainstays for diagnostic evaluation.
Danilo Cortozi Berton, Nathalia Branco Schweitzer Mendes, Pedro Olivo-Neto, Igor Gorski Benedetto, Marcelo Basso Gazzana   +4 more
doaj   +4 more sources

Estudo da hiper-responsividade brônquica em pacientes portadores de refluxo gastroesofágico Bronchial hyperreactivity in patients with gastroesophageal reflux disease

Jornal Brasileiro de Pneumologia, 2005
OBJETIVO: O intuito deste trabalho foi evidenciar a existência desse reflexo vagal, através de uma broncoprovocação, em pacientes portadores de refluxo gastroesofágico.
Mônica Silveira Lapa, Roberto Rodrigues Júnior, Elie Fiss   +2 more
doaj   +1 more source

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

Медицинский 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, O. Y. Agapova, B. M. Nazarov, Y. A. Dolgusheva, L. G. Ratova, I. E. Chazova   +5 more
doaj   +1 more source

Predictive Markers of Bronchial Hyperreactivity in a Large Cohort of Young Adults With Cough Variant Asthma

Frontiers in Pharmacology, 2021
Cough variant asthma (CVA), a common asthma phenotype characterized by nonproductive cough and bronchial hyperreactivity (BHR), is usually detected by bronchial provocation tests (BPTs) which are time-consuming, expensive, and unsafe.
Mario Malerba, Mario Malerba, Beatrice Ragnoli, Beatrice Ragnoli, Danila Azzolina, Paolo Montuschi, Alessandro Radaeli   +6 more
doaj   +1 more source