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중환자실 입원 환자의 입원기간에 따른 욕창발생위험 정도에 대한 탐색
신은숙,정애란,이은정,조은영,곽경옥,최정현,박아영,임소원,임유진,최자윤 전남대학교 간호과학연구소 2006 Nursing and Health Issues(NHI) Vol.11 No.1
Purpose: This study was aimed to identify the critical period and factors of pressure sore by comparing the risk degrees for patients in the intensive care unit (ICU). Method: After teaching the standards for the assessment tool, Fifty nurses who working at both ICUs of the medical and surgical departments checked the list of pressure sores once a day at the same time from August 15, 2005 to November 28, 2005, The assessment tool was modified by integrating previous tools, Cronbach's alpha of this tool was, 92. The data were analyzed by repeated measure ANOVA and ANOV A. Result: The scores of the assessment tool for the risk developing pressure sores ranged from 17 to 36. The risk score of pressure sores was higher on the 6th day than any other day(F=19.87, p<.OO1). Among the scores of 12 factors, activity was the lowest, on the other hand, incontinence was the highest. Conclusion: This study suggested that the critical period was from admission to the 5th day and the strongest risk factor was the disturbance of activity. Further study needs to develop a cost-effective protocol that could apply interventions to reduce risk factors during the critical period in the ICU.