2021, Number 3
Point prevalence survey of health-care-associated infections in intensive care units in Cuba (2019-2020)
Language: Spanish
References: 20
Page:
PDF size: 281.98 Kb.
ABSTRACT
Introduction. Health-care-associated infections (HCAI) in intensive care units (icus) continue to be a global health problem. Methods. A multi-center, observational, descriptive, point prevalence survey was carried out in ten icus (seven adult and three pediatric) on October 15, 2019 and ten icus (six adult and four pediatric) on October 29, 2020 (eight months after the SARS CoV-2 pandemic was declared). Demographic variables, risk factors, presence of HCAI and locations were obtained. Results. The prevalence of HCAI in adult icus increased from 23.1% in 2019 to 37.8% in 2020; and in pediatric icus it decreased from 29.2% in 2019 to 12.5% in 2020. The most prevalent infections were respiratory infections associated with mechanical ventilation. The most frequent causative organisms were Pseudomonas aeuriginosa, Klebsiella pneumoniae and Acinetobacter spp. The most frequent risk factors were use of antibiotics, a central venous catheter, and previous hospitalization. Conclusions. Risk factors for HCAI have a high prevalence in the population admitted to the icus. The behavior during the first year of the SARS CoV-2 pandemic was characterized by an increase in prevalence in adult icus and a decrease in pediatric icus. There was no variation in the main locations and causal microorganisms of the HCAI, in relation to the previous year.REFERENCES
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