[HTML][HTML] BRACETS: Bimodal repository of auscultation coupled with electrical impedance thoracic signals

D Pessoa, BM Rocha, C Strodthoff, M Gomes… - Computer Methods and …, 2023 - Elsevier
Abstract Background and Objective: Respiratory diseases are among the most significant
causes of morbidity and mortality worldwide, causing substantial strain on society and health …

[HTML][HTML] Ensemble deep learning model for dimensionless respiratory airflow estimation using respiratory sound

D Pessoa, BM Rocha, M Gomes, G Rodrigues… - … Signal Processing and …, 2024 - Elsevier
In recent years, computerized methods for analyzing respiratory function have gained
increased attention within the scientific community. This study proposes a deep-learning …

Distribution of regional lung function in upright healthy subjects determined by electrical impedance tomography in two chest examination planes

I Frerichs, B Vogt, K Deuss, V Hennig… - Physiological …, 2024 - iopscience.iop.org
Objective. The variation in pulmonary gas content induced by ventilation is not uniformly
distributed in the lungs. The aim of our study was to characterize the differences in spatial …

Sex differences in chest electrical impedance tomography findings

I Frerichs, C Händel, T Becher… - Physiological …, 2024 - iopscience.iop.org
Objective. Electrical impedance tomography (EIT) has been used to determine regional lung
ventilation distribution in humans for decades, however, the effect of biological sex on the …

Visualizing pursed lips breathing of patients with chronic obstructive pulmonary disease through evaluation of global and regional ventilation using electrical …

L Yang, Z Gao, X Cao, C Wang, H Wang… - Physiological …, 2024 - iopscience.iop.org
Objective. This study aims to explore the possibility of using electrical impedance
tomography (EIT) to assess pursed lips breathing (PLB) performance of patients with chronic …

The application of impulse oscillometry system based on machine learning algorithm in the diagnosis of chronic obstructive pulmonary disease

D Zhao, X Mou, Y Li, Y Yao, L Du, Z Li… - Physiological …, 2024 - iopscience.iop.org
Objective. Diagnosing chronic obstructive pulmonary disease (COPD) using impulse
oscillometry (IOS) is challenging due to the high level of clinical expertise it demands from …