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methacholine challenge

Known as: challenge methacholine 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2016
2016
Poor perception of bronchoconstriction and hyperinflation and risk of acute asthma exaerbations: A data linkage analysis
Background: Perceptual acuity scores from bronchoprovocation testing may be useful clinically to identify individuals at risk of… 
2016
2016
SBW and FOT in healthy and asthmatics pre and post bronchial challenge
BACKGROUND: Nitrogen (N2) single breath washout (SBW) and Forced Oscillation Technique (FOT) are sensitive to airway closures and… 
2013
2013
Methacholine Challenge Test Results in Children are Season Dependent
BackgroundIt is known that several parameters influence the positivity of a methacholine challenge (MCH), including a recent… 
2012
2012
Sensitivity and specificity of airway hyperreactivity (AHR) based on methacholine challenge (MCH) tests - Comparison of sGeff with FEV1 and MEF50 as target parameter
Rationale. Airway hyperreactivity (AHR) is a characteristic feature of asthma, and methacholine challenge tests (MCT) are well… 
2012
2012
Alterations in static lung volumes during methacholine challenge (MCH) tests, assessed by whole-body plethysmography using the aerosol provocation system (APS)
Rationale. Airway hyperreactivity (AHR) is a characteristic feature of asthma, and methacholine challenge tests (MCT) are well… 
2011
2011
Association Between Responses to Inhaled Bronchodilator or Inhaled Bronchoconstrictor Challenge and Exhaled Breath Temperature assessed by the X-halo portable hand held device
Review
2004
Review
2004
Specific airway conductance (SGaw) reflecting methacholine responsiveness is associated with BMI
1999
1999
Suppressive activity of bronchial macrophages recovered by induced sputum
Background: The immunomodulatory activity of macrophages was shown to be a crucial mechanism in the pathogenesis of asthma. 
Review
1996
Review
1996
Prior diagnosis and treatment of patients with normal results of methacholine challenge and unexplained respiratory symptoms.
OBJECTIVE Previous research indicates that asthma has been underdiagnosed. However, we suspect that recent widespread attention… 
1991
1991
111 Prognostic value of methacholine challenge (MC): Followup study of two-hundred and eight adults
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