Results 11 to 20 of about 15,376 (236)

Use of airway pressure-based indices to detect high and low inspiratory effort during pressure support ventilation: a diagnostic accuracy study [PDF]

Annals of Intensive Care, 2023
Background Assessment of the patient’s respiratory effort is essential during assisted ventilation. We aimed to evaluate the accuracy of airway pressure (P aw)-based indices to detect potential injurious inspiratory effort during pressure support (PS ...
Yan-Lin Yang, Yang Liu, Ran Gao, De-Jing Song, Yi-Min Zhou, Ming-Yue Miao, Wei Chen, Shu-Peng Wang, Yue-Fu Wang, Linlin Zhang, Jian-Xin Zhou   +10 more
doaj   +2 more sources

Flow Index: a novel, non-invasive, continuous, quantitative method to evaluate patient inspiratory effort during pressure support ventilation [PDF]

Critical Care, 2021
Background The evaluation of patient effort is pivotal during pressure support ventilation, but a non-invasive, continuous, quantitative method to assess patient inspiratory effort is still lacking.
Filippo Albani, Luigi Pisani, Gianni Ciabatti, Federica Fusina, Barbara Buizza, Anna Granato, Valeria Lippolis, Eros Aniballi, Francesco Murgolo, Antonio Rosano, Nicola Latronico, Massimo Antonelli, Salvatore Grasso, Giuseppe Natalini   +13 more
doaj   +2 more sources

Breath-by-breath P0.1 measured on quasi-occlusion via Hamilton C6 may result in underestimation of respiratory drive and inspiratory effort [PDF]

Critical Care, 2022
We aimed to identify the threshold for P0.1 in a breath-by-breath manner measured by the Hamilton C6 on quasi-occlusion for high respiratory drive and inspiratory effort.
Ryo Takane, Mikio Nakajima, Maki Miwa, Richard H. Kaszynski, Tomotsugu Nakano, Hideaki Goto, Muneyuki Takeuchi   +6 more
doaj   +2 more sources

Outcomes of ventilatory asynchrony in patients with inspiratory effort. [PDF]

Rev Bras Ter Intensiva, 2020
To identify the relationship of patient-ventilator asynchrony with the level of sedation and hemogasometric and clinical results.This was a prospective study of 122 patients admitted to the intensive care unit who underwent > 24 hours of invasive mechanical ventilation with inspiratory effort.
Martos-Benítez FD, Domínguez-Valdés Y, Burgos-Aragüez D, Larrondo-Muguercia H, Orama-Requejo V, Lara-Ponce KX, González-Martínez I.   +6 more
europepmc   +3 more sources

Differential effects of repeated inspiratory and limb muscle loading on effort perception in patients with obstructive sleep apnea and healthy males

Physiological Reports, 2023
Obstructive sleep apnea (OSA) is characterized by collapse of the upper airways during sleep. The contribution of alterations in effort perception is not understood. This study investigated the response of inspiratory and quadriceps muscles to repetitive
Hans-Peter Kubis
exaly   +2 more sources

Surface EMG-based quantification of inspiratory effort: a quantitative comparison with P_es. [PDF]

Crit Care, 2021
Abstract Background Inspiratory patient effort under assisted mechanical ventilation is an important quantity for assessing patient–ventilator interaction and recognizing over and under assistance. An established clinical standard is respiratory muscle pressure
Graßhoff J, Petersen E, Farquharson F, Kustermann M, Kabitz HJ, Rostalski P, Walterspacher S.   +6 more
europepmc   +6 more sources

Nasal pressure swings as the measure of inspiratory effort in spontaneously breathing patients with de novo acute respiratory failure [PDF]

Critical Care, 2022
Background Excessive inspiratory effort could translate into self-inflicted lung injury, thus worsening clinical outcomes of spontaneously breathing patients with acute respiratory failure (ARF).
Roberto Tonelli, Andrea Cortegiani, Alessandro Marchioni, Riccardo Fantini, Luca Tabbì, Ivana Castaniere, Emanuela Biagioni, Stefano Busani, Chiara Nani, Caterina Cerbone, Morgana Vermi, Filippo Gozzi, Giulia Bruzzi, Linda Manicardi, Maria Rosaria Pellegrino, Bianca Beghè, Massimo Girardis, Paolo Pelosi, Cesare Gregoretti, Lorenzo Ball, Enrico Clini   +20 more
doaj   +2 more sources

Noninvasive monitoring of inspiratory effort in mechanical ventilation: a dual-database bibliometric analysis from 1990 to 2025 [PDF]

Frontiers in Medicine
IntroductionThis study conducts a bibliometric analysis to map the intellectual structure, evolution, and emerging trends in research on airway pressure-based indexes for monitoring inspiratory effort.MethodsSystematic searches of the Web of Science Core
Xu An, Xu An, Dan Hou, Ming-Yue Miao, Ming-Yue Miao, Yi-Min Zhou, Saiping Qi, Linlin Zhang, Hongliang Li, Hongliang Li, Jian-Xin Zhou, Jian-Xin Zhou   +11 more
doaj   +2 more sources

Not too much, not too little. Titrating flow rate to minimise inspiratory effort during helmet CPAP: A bench study

Pulmonology
Background Non-invasive helmet respiratory support is suitable for several clinical conditions. Continuous-flow helmet CPAP systems equipped with HEPA filters have become popular during the recent Coronavirus pandemic.
Giacomo Bellani, Rosa Fracchia, Emanuele Rezoagli   +2 more
exaly   +2 more sources

Inspiratory effort and breathing pattern change in response to varying the assist level: A physiological study [PDF]

Respiratory Physiology and Neurobiology, 2020
Eumorfia Kondili, Katerina Vaporidi, Dimitrios Georgopoulos   +2 more
exaly   +2 more sources