Effects of staff training and electronic event monitoring on long-term adherence to lung-protective ventilation recommendations

Journal article


Publication Details

Author(s): Castellanos I, Martin M, Kraus S, Bürkle T, Prokosch HU, Schüttler J, Toddenroth D
Journal: Journal of Critical Care
Publication year: 2017
Volume: 43
Pages range: 13-20
ISSN: 0883-9441


Abstract


To investigate long-term effects of staff training and electronic clinical decision support (CDS) on adherence to lung-protective ventilation recommendations.In 2012, group instructions and workshops at two surgical intensive care units (ICUs) started, focusing on standardized protocols for mechanical ventilation and volutrauma prevention. Subsequently implemented CDS functions continuously monitor ventilation parameters, and from 2015 triggered graphical notifications when tidal volume (VT) violated individual thresholds. To estimate the effects of these educational and technical interventions, we retrospectively analyzed nine years of VT records from routine care. As outcome measures, we calculated relative frequencies of settings that conform to recommendations, case-specific mean excess VT, and total ICU survival.Assessing 571,478 VT records from 10,241 ICU cases indicated that adherence during pressure-controlled ventilation improved significantly after both interventions; the share of conforming VT records increased from 61.6% to 83.0% and then 86.0%. Despite increasing case severity, ICU survival remained nearly constant over time.Staff training effectively improves adherence to lung-protective ventilation strategies. The observed CDS effect seemed less pronounced, although it can easily be adapted to new recommendations. Both interventions, which futures studies could deploy in combination, promise to improve the precision of mechanical ventilation.



FAU Authors / FAU Editors

Kraus, Stefan Dr.
Schüttler, Jürgen Prof. Dr.
Lehrstuhl für Medizinische Informatik
Lehrstuhl für Anästhesiologie
Prokosch, Hans-Ulrich Prof. Dr.
Lehrstuhl für Medizinische Informatik
Toddenroth, Dennis Dr.
Lehrstuhl für Medizinische Informatik


External institutions with authors

Berner Fachhochschule (BFH)


How to cite

APA:
Castellanos, I., Martin, M., Kraus, S., Bürkle, T., Prokosch, H.-U., Schüttler, J., & Toddenroth, D. (2017). Effects of staff training and electronic event monitoring on long-term adherence to lung-protective ventilation recommendations. Journal of Critical Care, 43, 13-20. https://dx.doi.org/10.1016/j.jcrc.2017.06.027

MLA:
Castellanos, Ixchel, et al. "Effects of staff training and electronic event monitoring on long-term adherence to lung-protective ventilation recommendations." Journal of Critical Care 43 (2017): 13-20.

BibTeX: 

Last updated on 2018-05-10 at 02:16

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