Results 1 to 10 of about 2,833,598 (231)

Transdiaphragmatic pressure and neural respiratory drive measured during inspiratory muscle training in stable patients with chronic obstructive pulmonary disease [PDF]

International Journal of COPD, 2017
Weiliang Wu,1 Xianming Zhang,2 Lin Lin,1 Yonger Ou,1 Xiaoying Li,1 Lili Guan,1 Bingpeng Guo,1 Luqian Zhou,1 Rongchang Chen1 1State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Disease, The First Affiliated Hospital of ...
Wu W, Zhang X, Lin L, Ou Y, Li X, Guan L, Guo B, Zhou L, Chen R   +8 more
doaj   +3 more sources

Alterations in Respiratory Mechanics and Neural Respiratory Drive After Restoration of Spontaneous Circulation in a Porcine Model Subjected to Different Downtimes of Cardiac Arrest [PDF]

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background The potential alterations of respiratory pathophysiology after cardiopulmonary resuscitation (CPR) are relatively undefined. While untreated arrest is known to affect post–cardiopulmonary resuscitation circulation, whether it affects ...
Zhengfei Yang, Houzhen Zheng, Lin Lin, Jingying Hou, Cai Wen, Yue Wang, Qin Ling, Longyuan Jiang, Wanchun Tang, Rui Chen   +9 more
doaj   +2 more sources

Cancer cachexia impairs neural respiratory drive in hypoxia but not hypercapnia [PDF]

Journal of Cachexia, Sarcopenia and Muscle, 2019
Background Cancer cachexia is an insidious process characterized by muscle atrophy with associated motor deficits, including diaphragm weakness and respiratory insufficiency.
Daryl P. Fields, Brandon M. Roberts, Alec K. Simon, Andrew R. Judge, David D. Fuller, Gordon S. Mitchell   +5 more
doaj   +2 more sources

Neural respiratory drive during maximal voluntary ventilation in individuals with hypertension: A case-control study. [PDF]

PLoS ONE
Neural respiratory drive (NRD) is measured using a non-invasive recording of respiratory electromyographic signal. The parasternal intercostal muscle can assess the imbalance between the load and capacity of respiratory muscles and presents a similar ...
Andressa V S O N Cavalcante, Jéssica Danielle Fonseca, Helen Rainara Araujo Cruz, Viviane Fabrícia Nascimento, João Pedro Santana Silva, Caio Alano Lins, Saint-Clair Gomes Bernardes Neto, Íllia Nadinne Dantas Lima   +7 more
doaj   +2 more sources

Blunted perception of neural respiratory drive and breathlessness in patients with cystic fibrosis [PDF]

ERJ Open Research, 2016
The electromyogram recorded from the diaphragm (EMGdi) and parasternal intercostal muscle using surface electrodes (sEMGpara) provides a measure of neural respiratory drive (NRD), the magnitude of which reflects lung disease severity in stable cystic ...
Charles C. Reilly, Caroline J. Jolley, Caroline Elston, John Moxham, Gerrard F. Rafferty   +4 more
doaj   +2 more sources

Menthol inhalation relieves dyspnoea through the brain [PDF]

ERJ Open Research
Background Menthol inhalation (MI) relieves dyspnoea in healthy individuals and people with respiratory disorders, independent of changes in breathing patterns and respiratory muscle electromyography activity. Thus, the underlying working mechanism of MI
Lucas Vanden Bossche, Samantha Piers, Michele R. Schaeffer, Valentina Jelinčić, Kristin Verbeke, Clara Batsleer, Lotte Albert, Dennis Jensen, Wim Janssens, Thierry Troosters, Daniel Langer, Andreas von Leupoldt   +11 more
doaj   +2 more sources

Managing breathlessness in end-stage COPD: a neural respiratory drive approach [PDF]

Jornal Brasileiro de Pneumologia, 2022
Neeraj M Shah, Nicholas Hart, Georgios Kaltsakas   +2 more
doaj   +2 more sources

Efficiency of neural respiratory drive changes during non-invasive ventilation and high-flow nasal cannula oxygen therapy in AECOPD patients with acute hypercapnic respiratory failure: A randomised cross-over study [PDF]

Annals of Intensive Care
Background: Non-invasive ventilation (NIV) is recommended as the first-line treatment for patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD) complicated by decompensated hypercapnic acute respiratory failure (ARF).
Lili Guan, Jiawen Xu, Zhenfeng He, Shanshan Zha, Qiaoyun Huang, Jianyi Niu, Luqian Zhou, Rongchang Chen   +7 more
doaj   +2 more sources

The interplay between sleep and neural respiratory drive in COPD: contribution of semi-automated analysis of long duration recordings

NeuroImage
Background: Neural respiratory drive (NRD) is a clinically relevant biomarker in patients with chronic obstructive pulmonary disease (COPD). However, its analysis is challenging due to several technical considerations, including the need to obtain a ...
Léo Grassion, Maxime Patout, Nicolas Wattiez, Stefania Redolfi, Isabelle Arnulf, Thomas Similowski, Thomas Andrillon, Jésus Gonzalez-Bermejo   +7 more
doaj   +3 more sources

Biomechanical Phenotyping of Forced Expiration for Precision Pulmonary Rehabilitation: A Machine Learning Approach to Identify Structural and Kinetic Drivers [PDF]

Advances in Respiratory Medicine
Background: Standard spirometry fundamentally overlooks the mechanical dynamics of forced expiration. This study derived novel biomechanical parameters to establish functional phenotypes and predict clinical respiratory impairments. Methods: Utilizing 16,
Noppharath Sangkarit, Weerasak Tapanya
doaj   +2 more sources