2021
DOI: 10.22481/rsc.v17i2.7331
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Infecções relacionadas ao uso cateter venoso central: revisão integrativa

Abstract: O objetivo deste estudo foi analisar as principais causas de infecções relacionadas ao cateter venoso central em pacientes da unidade de terapia intensiva, identificar as condições que amenizam ou retardam a evolução das infecções e avaliar as ações de enfermagem para prevenção das infecções. Trata-se de uma revisão integrativa da literatura, realizada nas bases de dados BVS e Google Acadêmico durante os anos de 2014 a 2019. Dos onze artigos avaliados, emergiram três categorias para responder aos objetivos pro… Show more

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“…36 Inadequate insertion and handling techniques have been identified as the main causes of CRBSI, which may reflect the lack of institutional training of the multidisciplinary team regarding aseptic care related to the catheter. 37,38 In addition, low adherence to hand hygiene has been associated with high rates of CRBSI, also highlighting the importance of adequate team training. 39,40 Some studies also investigated the microbial composition of the biofilms in CVCs, revealing a predominant presence of gram-positive microorganisms, such as Staphylococcus aureus and coagulase-negative staphylococci (bacteria) and Candida albicans (yeast), especially in immunocompromised patients with prolonged catheterization.…”
Section: Resultsmentioning
confidence: 99%
“…36 Inadequate insertion and handling techniques have been identified as the main causes of CRBSI, which may reflect the lack of institutional training of the multidisciplinary team regarding aseptic care related to the catheter. 37,38 In addition, low adherence to hand hygiene has been associated with high rates of CRBSI, also highlighting the importance of adequate team training. 39,40 Some studies also investigated the microbial composition of the biofilms in CVCs, revealing a predominant presence of gram-positive microorganisms, such as Staphylococcus aureus and coagulase-negative staphylococci (bacteria) and Candida albicans (yeast), especially in immunocompromised patients with prolonged catheterization.…”
Section: Resultsmentioning
confidence: 99%
“…Os estudos apontam que o índice de infecções hospitalares é maior na UTI do que nas outras unidades de internação dos hospitais, e o risco relativo de morte é três vezes maior nos pacientes que adquirem infecção hospitalar enquanto internados nessas unidades. As infecções urinárias, respiratórias e as bacteriémicas são as infecções hospitalares mais frequentes e importantes e, possivelmente, traduzem o rompimento das defesas naturais do organismo pelo uso de dispositivos invasivos 5 .…”
Section: Introductionunclassified