Severity of Illness Index and the Adverse Patient Occurrence Index
- 1 August 1987
- journal article
- research article
- Published by Wolters Kluwer Health in Medical Care
- Vol. 25 (8) , 695-704
- https://doi.org/10.1097/00005650-198708000-00003
Abstract
Seven hundred fifty-two randomly selected charts from seven teaching hospitals were rated by pairs of medical record analysts. The Severity of Illness Index was unreliable with an interrater-agreement rate of 73% (kappa statistic = 0.41), and demonstrated a significant (PKeywords
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