Shahpori 2011a.

Study characteristics
Country	Canada
Type of hospital	Tertiary hospitals (n = 3)
Staffing model	Closed ICUs. Nurse‐to‐patient ratio was 1:1 or 1:2. Staffed by Fellowship‐trained intensivists during the day and in‐house residents and fellows during the night, and supplemented by on‐call intensivists
CCT system and vendor	Quantitative Sentinel; GE Marquette Medical Systems, Milwaukee, WI, USA, GE and Solar 8000 GE Health care, Milwaukee, WI, USA
Notes	The survey was made accessible to participants from 22 January 2009 to 17 February 2009