Prevention of Pressure Ulcers in the Intensive Care Unit
Makaleler > Tam Makale · 2015
Yazarlar: Pakize Ozyurek, Meryem Yavuz
Clinical Nurse Specialist, Uluslararası, Wos, 2015, cilt 29, ss 210-217
DOI: 10.1097/nur.0000000000000136
Özet
AIMS AND OBJECTIVES: The aim of this study is to compare whether differences exist between 2 viscoelastic foam support surfaces in the development of new pressure ulcers. BACKGROUND: There is evidence to support the use of viscoelastic foam over standard hospital foam to reduce pressure. A comparative effectiveness study was done to compare 2 viscoelastic foam support surfaces. DESIGN: A randomized controlled trial was carried out. METHOD: The study was performed in 2 intensive care units between October 1, 2008, and January 4, 2010. Patients (n = 105) admitted to intensive care unit were randomly assigned to viscoelastic foam 1 (n = 53) or viscoelastic foam 2 support surface (n = 52). RESULTS: In total, 42.8% of all patients developed a new pressure ulcer of stage 1 or worse. By stages, pressure ulcer incidence was 28.6%, 13.3%, and 1.0% for stages 1, 2, and 3, respectively. There was no significant difference in pressure ulcer incidence between the viscoelastic foam 1 and 2 groups (X2 = 0.07, df = 1, P > .05). CONCLUSIONS: No difference was found between 2 different viscoelastic foam surfaces in the prevention of pressure ulcers in patients treated in intensive care. RELEVANCE TO CLINICAL PRACTICE: Pressure ulcer incidence in critically ill patients remains high. Nurses must compare current products for effectiveness and develop innovative systems, processes, or devices to deliver best practices.