Ciríaco, Giulia ValenteMenezes Júnior, Luiz Antônio Alves deOliveira, Wandeir Wagner deSilva, André Talvani Pedrosa daRibeiro, Silvana Mara Luz Turbino2023-10-272023-10-272023CIRÍACO, G. V. et al. Pressure ulcer incidence in critically ill patients: role of body mass index, nutrition therapy, and other non-nutritional factors. Clinical Nutrition Espen, v. 55, p. 285-291, jun. 2023. Disponível em: <https://www.sciencedirect.com/science/article/pii/S2405457723000918>. Acesso em: 01 ago. 2023.2405-4577http://www.repositorio.ufop.br/jspui/handle/123456789/17677Objective: To assess the clinical and nutritional risk factors related to the occurrence of pressure ulcers (PUs) in patients admitted to an Intensive Care Unit (ICU). Methods: This is a cohort retrospective study, carried out by analyzing the medical records of patients admitted to the ICU of a hospital, containing information on sociodemographic, clinical, dietary, and anthropometric data, presence of mechanical ventilation, sedation, and use of noradrenaline. To verify the clinical and nutritional risk factors, multivariate Poisson's regression with robust variance was used to estimate the relative risk (RR) according to the explanatory variables. Results: A total of 130 patients were evaluated from January 1 to December 31, 2019. The incidence of PUs in the study population was 29.2%. In univariate analysis, male sex, suspended or enteral diet, use of mechanical ventilation, and sedatives had a significant association with the PUs (p < 0.05). However, when adjusted for potential confounders, only suspended diet remained associated with the PUs. Furthermore, in an analysis stratified by hospitalization time, it was observed that for each 1 kg/m2 increase in body mass index, there is a 10% increased risk of PUs occurrence (RR: 1.10; 95%CI: 1.01e1.23). Conclusion: Patients with suspended diet, diabetics, with longer-time hospitalization, and overweight have a higher risk of presenting pressure ulcers.en-USrestritoPressure injuryIntensive care unitRisk factorsExcess weightArtigo publicado em periodicohttps://www.sciencedirect.com/science/article/pii/S2405457723000918https://doi.org/10.1016/j.clnesp.2023.03.024