RT Journal Article SR Electronic T1 Quality assessment in the medical intensive care unit: evolution of a data model JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 273 OP 279 VO 57 IS 3 A1 Sivak, Edward D. A1 Perez-Trepichio, Alejandro YR 1990 UL http://www.ccjm.org/content/57/3/273.abstract AB Quality assessment and assurance in the intensive care unit require systematic monitoring and evaluation of patient care and its outcome. For analysis of these activities, data must be organized to reflect changes in such factors as patient types, ages, and lengths of stay. A model was developed to group data from the Cleveland Clinic Hospital medical intensive care unit into structural, process, and outcome categories. Development and application of the model are described.