S R Eachempati1, L J Hydo, P S Barie. 1. Department of Surgery, Weill Medical College of Cornell University, New York, NY, USA. sre2003@med.cornell.edu
Abstract
INTRODUCTION: Decubitus ulcers confer significant morbidity to critically ill patients. We sought to determine which patient factors contributed to the formation of decubitus ulcers in our critically ill patients, and hypothesized that these ulcers occurred most often in elderly patients with lengths of stay >7 days and high severity of illness. METHODS: This study was conducted prospectively in two phases. Phase I provided an initial analysis of patients who developed decubitus ulcers in the surgical intensive care unit (ICU) of New York Weill Cornell Center from January 1, 1993, to June 1, 1997. In phase II of the study, a comparison study was made for patients with ICU length of stay (ULOS) >7 days admitted to the same ICU from January 1, 1998, to August 31, 1998. Age, APACHE III score, systemic inflammatory response syndrome (SIRS score), multiple organ dysfunction syndrome (MODS) score, admission status, days without nutrition, ULOS, mortality, days to formation of decubitus ulcers, Cornell ulcer risk score, and other demographic features were recorded. Univariate and multivariate analysis of variance were performed to analyze independent risk factors for development of decubitus ulcers; p <.05. RESULTS: In phase I, 2,615 patients were admitted to surgical ICU over the study period. One hundred and one decubitus ulcers occurred (incidence 3.8%) during phase I, but the incidence of decubitus ulcers increased significantly over time to 9% (p <.01). Thirty-three decubitus ulcers occurred among the 412 patients (incidence 8.0%) during phase II. Multivariate analysis revealed that emergent admission (odds ratio [OR] 36.00, 95% confidence interval [CI] CI 0.2290-0.7694), age (OR 1.08, 95% CI 0.0026-0.0131), days in bed (OR 1.05, 95% CI -0.0013-0.0156, and days without nutrition (OR 0.51, 95% CI -0.1095--0.0334) were independent predictors of a decubitus ulcer. CONCLUSIONS: The incidence of decubitus ulcers is increasing in critically ill patients. Emergency ICU admission and ULOS >7 days in elderly patients confer significant risk for the formation of decubitus ulcers. Specific interventions targeting this high-risk population that may be instituted to decrease the incidence of decubitus ulcers include early nutrition, early mobilization, and possibly less noxious bedding surfaces.
INTRODUCTION:Decubitus ulcers confer significant morbidity to critically ill patients. We sought to determine which patient factors contributed to the formation of decubitus ulcers in our critically ill patients, and hypothesized that these ulcers occurred most often in elderly patients with lengths of stay >7 days and high severity of illness. METHODS: This study was conducted prospectively in two phases. Phase I provided an initial analysis of patients who developed decubitus ulcers in the surgical intensive care unit (ICU) of New York Weill Cornell Center from January 1, 1993, to June 1, 1997. In phase II of the study, a comparison study was made for patients with ICU length of stay (ULOS) >7 days admitted to the same ICU from January 1, 1998, to August 31, 1998. Age, APACHE III score, systemic inflammatory response syndrome (SIRS score), multiple organ dysfunction syndrome (MODS) score, admission status, days without nutrition, ULOS, mortality, days to formation of decubitus ulcers, Cornell ulcer risk score, and other demographic features were recorded. Univariate and multivariate analysis of variance were performed to analyze independent risk factors for development of decubitus ulcers; p <.05. RESULTS: In phase I, 2,615 patients were admitted to surgical ICU over the study period. One hundred and one decubitus ulcers occurred (incidence 3.8%) during phase I, but the incidence of decubitus ulcers increased significantly over time to 9% (p <.01). Thirty-three decubitus ulcers occurred among the 412 patients (incidence 8.0%) during phase II. Multivariate analysis revealed that emergent admission (odds ratio [OR] 36.00, 95% confidence interval [CI] CI 0.2290-0.7694), age (OR 1.08, 95% CI 0.0026-0.0131), days in bed (OR 1.05, 95% CI -0.0013-0.0156, and days without nutrition (OR 0.51, 95% CI -0.1095--0.0334) were independent predictors of a decubitus ulcer. CONCLUSIONS: The incidence of decubitus ulcers is increasing in critically ill patients. Emergency ICU admission and ULOS >7 days in elderly patients confer significant risk for the formation of decubitus ulcers. Specific interventions targeting this high-risk population that may be instituted to decrease the incidence of decubitus ulcers include early nutrition, early mobilization, and possibly less noxious bedding surfaces.
Authors: J Hunter Mehaffey; Amani D Politano; Castigliano M Bhamidipati; Margaret C Tracci; Kenneth J Cherry; John A Kern; Irving L Kron; Gilbert R Upchurch Journal: Surgery Date: 2017-03-18 Impact factor: 3.982
Authors: Nicola Latronico; Margaret Herridge; Ramona O Hopkins; Derek Angus; Nicholas Hart; Greet Hermans; Theodore Iwashyna; Yaseen Arabi; Giuseppe Citerio; E. Wesley Ely; Jesse Hall; Sangeeta Mehta; Kathleen Puntillo; Johannes Van den Hoeven; Hannah Wunsch; Deborah Cook; Claudia Dos Santos; Gordon Rubenfeld; Jean-Louis Vincent; Greet Van den Berghe; Elie Azoulay; Dale M Needham Journal: Intensive Care Med Date: 2017-03-13 Impact factor: 17.440