A nationwide survey of intensive care unit discharge practices.
OBJECTIVE
To describe intensive care unit (ICU) discharge practices, examine factors associated with physicians' discharge decisions, and explore ICU and hospital characteristics and clinical determinants associated with the discharge process.


METHODS
Survey in adult ICUs affiliated with the Swiss Society of Intensive Care Medicine.


METHODS
Questionnaire inquiring about ICU structure and organization mailed to 73 medical directors. Level of monitoring, intravenous medications, and physiological variables were proposed as elements of discharge decision. Five clinical situations were presented with request to assign a discharge disposition.


RESULTS
Fifty-five ICUs participated, representing 75% of adult Swiss ICUs. Responsibility for patient management was assigned in 91% to the ICU team directing patient care. Only 22% of responding centers used written discharge guidelines. One-half of the respondents considered at least 10 of 15 proposed criteria to decide patient discharge. ICUs in central referral hospitals used fewer criteria than community and private hospitals. The availability of intermediate care units was significantly greater in university hospitals. The ICU director's level of experience was not associated with the number of criteria used. In the five clinical scenarios there was wide variation in discharge decision.


CONCLUSIONS
Our data indicate that there is marked heterogeneity in ICUs discharge practices, and that discharge decisions may be influenced by institutional factors. University teaching hospitals had more intermediate care facilities available. Written discharge guidelines were not widely used.
Heidegger
Claudia-Paula
CP
Division of Surgical Intensive Care, University Hospital, Rue Micheli-du-Crest 24, 1211, Geneva 14, Switzerland. claudia-paula.heidegger@hcuge.ch
Treggiari
Miriam M
MM
Romand
Jacques-André
JA
D000328:Adult; D003422:Critical Care; D003657:Decision Making; D019538:Health Care Surveys; D006801:Humans; D007362:Intensive Care Units / Q000458:organization & administration*; D015999:Multivariate Analysis; D010351:Patient Discharge; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D012044:Regression Analysis; D013557:Switzerland