Stafford 2008a.

Study characteristics
Country	USA
Type of hospital	Metropolitan hospital
Staffing model	CCT hub: staffed by 44 nurses, 26 physicians, and 2 IT staff
CCT system and vendor	VISICU, Inc., Baltimore, MD
Notes	All hub clinicians worked at the bedside in lCUs before working in the hub unit. Years of clinical experience and experience in critical care ranged from 5 years to more than 30 years. Some of the hub nurses continued to work at least 1 shift a week at the bedside in an lCU. Educational preparation for the nurses ranged from associate's degree to master's degree, with several pursuing advanced degrees