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Long‐term Outcome Following Case Management After Coronary Artery Bypass Surgery
Author(s) -
Walters Jan,
Schwartz Charles F.,
Monaghan Hilary,
Watts Jan,
Shlafer G. Jean,
Deeb G. Michael,
Boiling Steven F.
Publication year - 1998
Publication title -
journal of cardiac surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.428
H-Index - 58
eISSN - 1540-8191
pISSN - 0886-0440
DOI - 10.1111/j.1540-8191.1998.tb01245.x
Subject(s) - medicine , intensive care unit , bypass grafting , outcome (game theory) , demographics , artery , randomized controlled trial , emergency medicine , surgery , intensive care medicine , demography , mathematics , mathematical economics , sociology
A bstract Patient outcome following coronary artery bypass grafting (CABG) has come under increasing governmental, social, and economic scrutiny. To insure quality patient outcome after CABG, many new policies and programs have been instituted. One of these, case management, was developed as a tool for identification and quantification of patient clinical sequences and resource utilization. This present study examines the influence of case management on length of stay and patient outcome following CABG. One hundred forty randomized, retrospectively analyzed CABG patients from 1990, prior to case management, were compared against 140 age‐and case‐matched randomly controlled CABG patients from 1994 after case management was in place. Patients' demographics were similar. The outcome data showed that intensive care unit (ICU) use and total length of stay were significantly decreased. Furthermore, resource utilization as monitored by chest X‐ray, electrocardiography, and laboratory testing were decreased as well. Finally, mortality was decreased despite an increase in risk‐adjusted acuity of the patients. There appeared to be no effect of gender or age on the benefit derived from case management. These data demonstrate that the influence of case management is beneficial for resource utilization and patient outcome following CABG and that these types of patient care policy advancements should be encouraged.