Abstract
Objective
To determine whether there is variability in the structure and process of ventilatory care in intensive care units (ICUs) of the hospitals of Southwestern Ontario.
Design
Self-administered questionnaire-based survey.
Setting
ICUs of selected community and teaching hospitals of Southwestern Ontario.
Participants
Head of respiratory therapy service of respective hospitals; in those hospitals without respiratory therapists, the ICU nurse manager.
Intervention
Self-administered questionnaire.
Outcome measure(s)
The availability of different models of ventilators and respiratory therapist and physician coverage were assessed. In addition, the use of clinical practice guidelines, respiratory therapists, and the nursing role in ventilatory care were determined.
Results
In general, the structure of ventilatory care, including availability of different modes of ventilation, and coverage by respiratory therapists and physicians was more comprehensive in larger hospitals. However, the availability of some modes of ventilation varied more than expected among hospitals of comparable size. Similarly, variability in the process of ventilatory care, defined by the availability of clinical practice guidelines and the roles of respiratory therapists varied both within and among hospitals of different size.
Conclusions
The structure and process of ventilatory care in this sample of Southwestern Ontario ICUs was found to be variable. Not all this variability could be accounted for by hospital size, suggesting a potential for improvement in overall ventilatory care. Further study is required before any specific recommendations can be considered.
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Supported by: The Richard Ivey Critical Care Trauma Center, London Health Sciences Centre, Victoria Campus, University of Western Ontario, London, Ontario Critical Care Research Network (CCR-Net)
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Keenan, S.P., Montgomery, J., Chen, L.M. et al. Ventilatory care in a selection of ontario hospitals: bigger is not necessarily better!. Intensive Care Med 24, 946–952 (1998). https://doi.org/10.1007/s001340050694
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DOI: https://doi.org/10.1007/s001340050694