Results 1 to 10 of about 7,419,589 (253)

Is Mechanical Power the Trojan Horse? Emphasizing the Role of Driving Pressure [PDF]

Medicina
Background and Objectives: Driving pressure (DP) and components of mechanical power (MP) have been proposed as prognostic markers in ARDS. The prognostic significance of these parameters in COVID-19–associated ARDS (C-ARDS), particularly during the early
Dicle Birtane, Furkan Tontu, Zafer Çukurova, Sinan Aşar   +3 more
doaj   +2 more sources

Effects of two mechanical ventilation strategies during cardiopulmonary bypass on perioperative mechanical power: a prospective observational study [PDF]

Frontiers in Cardiovascular Medicine
Background and aimCardiac surgery requiring cardiopulmonary bypass (CPB) is associated with a high rate of postoperative pulmonary complications (PPCs).
Mukhsina Akhmadalieva, Gamze Talih, Aydın Tuncay, Isın Gunes, Ayşe Ülgey   +4 more
doaj   +2 more sources

Standardized pre-bronchoscopy mechanical power and KPC resistance as predictors of mortality in ventilated ICU patients: a retrospective cohort study [PDF]

Frontiers in Medicine
BackgroundMechanical power (MP) quantifies the energy delivered by the ventilator per unit time and is linked to ventilator-induced lung injury and mortality in mechanically ventilated patients. Its prognostic value before high-risk interventions such as
Killen H. Briones-Claudett, Killen H. Briones-Claudett, Killen H. Briones-Zamora, Mónica H. Briones-Claudett, Mónica H. Briones-Claudett, María A. Touriz Bonifaz, María A. Touriz Bonifaz, Anahí D. Briones-Zamora, Diana C. Briones Marquez, Diana C. Briones Marquez, Michelle Grunauer   +10 more
doaj   +2 more sources

Mechanical power and normalized mechanical power in pediatric acute respiratory distress syndrome

Frontiers in Pediatrics
BackgroundMechanical power (MP) refers to the energy transmitted over time to the respiratory system and serves as a unifying determinant of ventilator-induced lung injury. MP normalization is required to account for developmental changes in children. We
Farhan A. R. Shaikh, Karthik N. Ramaswamy, Dinesh K. Chirla, Shekhar T. Venkataraman, Martin C. J. Kneyber, Martin C. J. Kneyber   +5 more
doaj   +3 more sources

Correlation of mechanical power and outcome in critically ill patients in Indian population: A prospective observational study [PDF]

Indian Journal of Anaesthesia
Background and Aims: Mechanical ventilation is a cornerstone in managing acute respiratory failure, yet, it can lead to ventilator-induced lung injury.
Teenu Singh, Afzal Azim, Prabhaker Mishra, Mohan Gurjar, Banani Poddar   +4 more
doaj   +2 more sources

Exploring the association of mechanical power with mortality and phenotypes among patients with acute respiratory distress syndrome: a retrospective analysis [PDF]

Frontiers in Medicine
IntroductionMechanical power (MP) quantifies the energy delivered from a ventilator to the respiratory system and is a key contributor to ventilator-induced lung injury. This study evaluated the association between MP and mortality in patients with acute
Qi Zhang, Qi Zhang, Na Liu, Fan Wang, Huiyong Wang, Huiyong Wang, Renshuang Ding, Renshuang Ding, Yan Li, Yan Li, Zhiyong Wang, Zhiyong Wang, Yan Li, Mingxing Fang, Mingxing Fang, Mingxing Fang   +15 more
doaj   +2 more sources

I. Costanzo, S. Murgia, G. Valenti, F. Fasani. Experimental investigation on a sliding-vane expander for steam applications / trans. from Engl. M. A. Fedorova [PDF]

Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2022
There are many industrial plants that use steam as an energy vector at different pressure levels, in which pressure reduction is commonly performed by a throttling valve, resulting a totally irreversible process.
M. A. Fedorova
doaj   +1 more source

Association of Time–Varying Intensity of Ventilation With Mortality in Patients With COVID−19 ARDS: Secondary Analysis of the PRoVENT–COVID Study

Frontiers in Medicine, 2021
Background: High intensity of ventilation has an association with mortality in patients with acute respiratory failure. It is uncertain whether similar associations exist in patients with acute respiratory distress syndrome (ARDS) patients due to ...
Michiel T. U. Schuijt, David M. P. van Meenen, Ignacio Martin–Loeches, Guido Mazzinari, Marcus J. Schultz, Marcus J. Schultz, Marcus J. Schultz, Frederique Paulus, Frederique Paulus, Ary Serpa Neto, Ary Serpa Neto, Ary Serpa Neto, Ary Serpa Neto, Ary Serpa Neto, Ary Serpa Neto   +14 more
doaj   +1 more source

Analysis of mechanical power during pressure-controlled ventilation in patients with severe burns

Journal of Mechanical Ventilation, 2023
Introduction: The clinical evolution of severe burns can lead to Acute Respiratory Distress Syndrome (ARDS) with increased requirements for mechanical ventilation, which may lead to the development of Ventilator-Induced Lung Injury (VILI). Together, ARDS
Arthur Simonete, Natalia Alberti da Silva, Claudio Luciano Franck   +2 more
doaj   +1 more source

4DPRR- Index for predicting mortality in COVID-19 ARDS

Journal of Mechanical Ventilation, 2022
Background Mortality in ARDS was reduced significantly after the introduction of the low tidal volume ventilation strategy. It has been recently shown that lung-protective ventilation strategies should primarily target driving pressure rather than Vt ...
Gunchan Paul, M. Ravi Krishna, PL Gautam
doaj   +1 more source