Zander Williams
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View article: Impact of continuous bronchoscopy during exercise on ventilatory and cardiopulmonary parameters
Impact of continuous bronchoscopy during exercise on ventilatory and cardiopulmonary parameters Open
This study demonstrates that cardiopulmonary exercise testing with concurrent continuous bronchoscopy provides measurement of pulmonary gas exchange, ventilation, and visualization of large airway movement during vigorous exercise. Althoug…
View article: Exercise and large airway issues
Exercise and large airway issues Open
The large airways, extending from the trachea to the main bronchi, respond dynamically to exercise‐induced ventilatory demands. Large airway collapse (LAC) represents a spectrum of conditions characterized by excessive reduction in trachea…
View article: Effectiveness of virtual, group cough modulation therapy for chronic refractory cough
Effectiveness of virtual, group cough modulation therapy for chronic refractory cough Open
Chronic refractory cough is common. A virtual, group-based approach that delivers cough suppression therapy was associated with improvements in cough severity visual analogue scale and Leicester cough questionnaire scores. https://bit.ly/4…
View article: Feasibility of continuous bronchoscopy during exercise in the assessment of large airway movement in healthy subjects
Feasibility of continuous bronchoscopy during exercise in the assessment of large airway movement in healthy subjects Open
This study demonstrates that large airway movement can be visualized with bronchoscopy undertaken during vigorous exercise. This approach does not require sedation and permits characterization of the behavior of the large airways and the t…
View article: No sex differences in oxygen uptake or extraction kinetics in the moderate or heavy exercise intensity domains
No sex differences in oxygen uptake or extraction kinetics in the moderate or heavy exercise intensity domains Open
This study demonstrated no sex differences in the oxidative response to moderate- and heavy-intensity cycling exercise. The change in oxygen uptake and deoxyhemoglobin were modeled with monoexponential curve fitting, which revealed no diff…
View article: Feasibility and value of a domiciliary spirometry programme in the assessment of severe asthma: a real-world evaluation
Feasibility and value of a domiciliary spirometry programme in the assessment of severe asthma: a real-world evaluation Open
Background Domiciliary spirometry (DS) is a novel tool that is widely employed in the assessment of respiratory disease. We assessed real-world feasibility, effectiveness and value of a physiologist-led home spirometry programme in patient…
View article: No sex differences in oxygen uptake or extraction kinetics in the moderate or heavy exercise intensity domains
No sex differences in oxygen uptake or extraction kinetics in the moderate or heavy exercise intensity domains Open
The integrative response to exercise differs between sexes, with oxidative energy contribution purported as a potential mechanism. The present study investigated whether this difference was evident in the kinetics of oxygen uptake (V□O 2 )…
View article: Respiratory complications following <scp>COVID</scp>‐19 in athletic populations: A narrative review
Respiratory complications following <span>COVID</span>‐19 in athletic populations: A narrative review Open
Athletes typically experience a mild‐to‐moderate, self‐limiting illness following infection with the novel severe acute respiratory syndrome coronavirus 2. Some athletes, however, can develop prolonged symptoms, with breathlessness, cough,…