Risk factors for laboratory-confirmed bloodstream infection in neonates undergoing surgical procedures
Braz. j. infect. dis
; 18(4): 400-405, Jul-Aug/2014. tab
Artigo
em Inglês
| LILACS
| ID: lil-719301
Biblioteca responsável:
BR1.1
ABSTRACT
BACKGROUND:
Healthcare Associated Infections constitute an important problem in Neonatal Units and invasive devices are frequently involved. However, studies on risk factors of newborns who undergo surgical procedures are scarce.OBJECTIVE:
To identify risk factors for laboratory-confirmed bloodstream infection in neonates undergoing surgical procedures.METHODS:
This case-control study was conducted from January 2008 to May 2011, in a referral center. Cases were of 21 newborns who underwent surgery and presented the first episode of laboratory-confirmed bloodstream infection. Control was 42 newborns who underwent surgical procedures without notification of laboratory-confirmed bloodstream infection in the study period. Information was obtained from the database of the Hospital Infection Control Committee Notification of infections and related clinical data of patients that routinely collected by trained professionals and follow the recommendations of Agência Nacional de Vigilância Sanitária and analyzed with Statistical Package for Social Sciences.RESULTS:
During the study period, 1141 patients were admitted to Neonatal Unit and 582 Healthcare Associated Infections were reported (incidence-density of 25.75 Healthcare Associated Infections/patient-days). In the comparative analysis, a higher proportion of laboratory-confirmed bloodstream infection was observed in preterm infants undergoing surgery (p = 0.03) and use of non-invasive ventilation was a protective factor (p = 0.048). Statistically significant difference was also observed for mechanical ventilation duration (p = 0.004), duration of non-invasive ventilation (p = 0.04), and parenteral nutrition duration (p = 0.003). In multivariate analysis duration of parenteral nutrition remained significantly associated with laboratory-confirmed bloodstream infection (p = 0.041).CONCLUSIONS:
Shortening time on parenteral nutrition whenever possible and preference ...
Texto completo:
Disponível
Coleções:
Bases de dados internacionais
Contexto em Saúde:
Agenda de Saúde Sustentável para as Américas
Problema de saúde:
Objetivo 10: Doenças transmissíveis
Base de dados:
LILACS
Assunto principal:
Procedimentos Cirúrgicos Operatórios
/
Infecção Hospitalar
/
Bacteriemia
Tipo de estudo:
Estudo diagnóstico
/
Estudo de etiologia
/
Guia de prática clínica
/
Estudo observacional
/
Estudo prognóstico
/
Fatores de risco
Limite:
Feminino
/
Humanos
/
Masculino
/
Recém-Nascido
Idioma:
Inglês
Revista:
Braz. j. infect. dis
Assunto da revista:
Doenças Transmissíveis
Ano de publicação:
2014
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Universidade Federal de Minas Gerais/BR