Objective:

To identify colonization by ESKAPES and clinical characteristics of patients admitted in Adult Intensive Care Unit of a mixed hospital in Paraná.

Method:

Field research, descriptive, documentary and experimental quantitative approach, developed in adult Intensive Care Unit of a mixed hospital in Southwest Paraná, Brazil. The study population consisted of patients with admission from 48 hours in the Intensive Care Unit, from April to August 2018 and April to August 2019. The sample has 102 individuals. For the collection of clinical data, a checklist was used and for microbiological analysis the sample was collected from nasal and oral cavities and tracheal secretion. The analysis of clinical data occurred through the Statistical Package for the Social Sciences software. Descriptive frequency and chi-square test, considering significant p <0,05.

Results:

A total of 102 patients admitted to the Intensive Care Unit during the period studied were evaluated. On these ones, 57 (55,8%) were colonized by pathogenic microorganisms. Regarding the colonization of microorganisms, there was predominance of Staphylococcus aureus (61,4%), followed by Klebsiella pneumoniae (40,4%), Pseudomonas aeruginosa (26,3%) and Staphylococcus epidermidis (21,1%). It is noteworthy that Klebsiella pneumoniae and Staphylococcus aureus were present in the three regions evaluated.

Conclusion:

The study identified the presence of colonization in critically ill patients studied, being this colonization, mostly, resistant bacteria belonging to the ESKAPE group.

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