Results 271 to 280 of about 132,013 (384)

Aerosol Generation during Spirometry

open access: yesAnnals of the American Thoracic Society, 2020
S. Helgeson   +4 more
semanticscholar   +1 more source

Automated CT‐based measurements of radial and longitudinal expansion of airways due to breathing‐related lung volume change

open access: yesMedical Physics, Volume 52, Issue 4, Page 2316-2329, April 2025.
Abstract Background Respiratory function is impaired in chronic obstructive pulmonary disease (COPD). Automation of multi‐volume CT‐based measurements of different components of breathing‐related airway deformations will help understand multi‐pathway impairments in respiratory mechanics in COPD.
Syed Ahmed Nadeem   +5 more
wiley   +1 more source

Prevalence, diagnostic accuracy, and healthcare utilization patterns in patients with COPD in primary healthcare: a population-based study. [PDF]

open access: yesNPJ Prim Care Respir Med
Vila M   +6 more
europepmc   +1 more source

Methacholine bronchial provocation measured by spirometry versus wheeze detection in preschool children [PDF]

open access: gold, 2005
Lea Bentur   +6 more
openalex   +1 more source

Spirometry

open access: yesBasic Physiology for Anaesthetists, 2018
Ali Altalag   +3 more
semanticscholar   +1 more source

A bootstrapping residuals approach to determine the error in quantitative functional lung imaging

open access: yesMagnetic Resonance in Medicine, Volume 93, Issue 4, Page 1484-1498, April 2025.
Abstract Purpose To implement and validate an algorithm to determine the statistical errors in self‐gated non‐contrast‐enhanced functional lung imaging. Methods A bootstrapping residuals approach to determine the error in quantitative functional lung imaging is proposed.
Anne Slawig   +3 more
wiley   +1 more source

Thoracic Electric Impedance Tomography Detects Lung Volume Changes in Amyotrophic Lateral Sclerosis

open access: yesMuscle &Nerve, Volume 71, Issue 4, Page 552-557, April 2025.
ABSTRACT Introduction/Aims Spirometry is the conventional means to measure lung function in amyotrophic lateral sclerosis (ALS), but is dependent on patient effort and bulbar strength. We aimed to use electric impedance tomography (EIT), an emerging non‐invasive imaging modality, to measure dynamic lung volume changes.
Gregory Hansen   +5 more
wiley   +1 more source

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