Results 91 to 100 of about 177,672 (171)

Dynamic Assessment of Exercise Gas Exchange Efficiency by Breath-by-Breath Volumetric Capnography in Mild-Moderate COPD

COPD
A sizable fraction of dyspneic patients with only mild to moderate COPD exhibit a heightened ventilatory response to exercise relative to metabolic demands, i.e. a high ventilation ([Formula: see text]E)/CO2 output ([Formula: see text]CO2).
Matthew D. James, John McCleary, Guilherme D. Back, Karam A. Alosta, Reginald M. Smyth, Sandra G. Vincent, Chu-Yi Wang, Nicolle J. Domnik, Audrey Borghi-Silva, William Stringer, Janos Porszasz, Denis E. O’Donnell, J. Alberto Neder   +12 more
doaj   +1 more source

Volumetric capnography in patients with acute lung injury: effects of positive end-expiratory pressure.

, 1999
The aim of the study was to analyse the effects of positive end-expiratory pressure (PEEP) on volumetric capnography and respiratory system mechanics in mechanically ventilated patients.
LUCANGELO, UMBERTO, Blanch L, Fernandez R, Romero PV, Lopez Aguilar J, R Fernandez, J Lopez-Aguilar, P.v Romero, LL. Blanch, U. Lucangelo   +9 more
core   +1 more source

New volumetric capnography-derived parameter: a potentially valuable tool for detecting hyperventilation during cardiopulmonary resuscitation in a porcine model. [PDF]

J Thorac Dis, 2021
Zhang L, Liang X, Zhu H, Yin L, Dai J, Liu D, Yu S, Fu Y, Jin K, Xu J, Yu X.   +10 more
europepmc   +1 more source

A comparison of the breathing apparatus deadspace associated with a supraglottic airway and endotracheal tube using volumetric capnography in young children. [PDF]

Korean J Anesthesiol, 2021
Goenaga-Diaz EJ, Smith LD, Pecorella SH, Smith TE, Russell GB, Johnson KN, Downard MG, Ririe DG, Hammon DE, Hodges AS, Templeton TW.   +10 more
europepmc   +1 more source

ePoster

European Journal of Neurology, Volume 32, Issue S1, June 2025.
wiley   +1 more source

Validity of volumetric capnography for the quantification of dead space during flow-controlled ventilation with active expiratory flow

: Flow-controlled ventilation (FCV) is an emerging method of controlled mechanical ventilation characterized by constant, active expiratory flow.1-3 The inspiratory flow pattern during FCV is similar to volume-controlled ventilation (VCV).
Morrison, Stuart G., Schepens, Tom, De Meyer, Gregory R. A., De Meyer, Gregory R.A.   +3 more
core   +1 more source

Volumetric Capnography Monitoring and Effects of Epinephrine on Volume of Carbon Dioxide Elimination during Resuscitation after Cardiac Arrest in a Swine Pediatric Ventricular Fibrillatory Arrest. [PDF]

J Pediatr Intensive Care, 2021
Al-Subu AM, Hacker TA, Eickhoff JC, Ofori-Amanfo G, Eldridge MW.   +4 more
europepmc   +1 more source

Additional file 1: of Assessment of dead-space ventilation in patients with acute respiratory distress syndrome: a prospective observational study

, 2016
Figures depicting volumetric capnography, corrections for dead space analysis with the Douglas bag, and the different components of dead space.
Jonne Doorduin (3417137), Hieronymus van Hees (3417143), Manon Vugts (3417128), Ferdi Akankan (3417140), Johannes van der Hoeven (3417134), Leo Heunks (3417131), Lisanne Roesthuis (3417125), Joeke Nollet (3417122)   +7 more
core   +1 more source

Evaluation of variables to describe the shape of volumetric capnography curves during bronchoconstriction in dogs

, 2012
The aim of the study was to investigate changes in volumetric capnography (V(C)) variables during bronchoconstriction in dogs and compare it with total respiratory resistance (R(L)) measured with a Fleisch pneumotachograph.
Yves Moens, Iff, I, Mosing, Martina; https://orcid.org/, Martina Mosing, Moens, Y, Gerardo Tusman, Isabelle Iff, Reinhard Hirt, Tusman, G   +8 more
core   +1 more source

The case for procedural capnography

, 2017
This DNP capstone project provides evidence that adding a hands-on educational initiative regarding the use of capnography to a group of nurses who administer procedural sedation will promote the use of capnography.
Wright, Stewart A.
core   +1 more source