Abstract:The United Nations and the World Health Organization have designated antimicrobial resistance (AMR) as a major health priority and developed action plans to reduce AMR in all healthcare settings. Establishment of institutional antimicrobial stewardship programmes (ASPs) is advocated as a key intervention to reduce antibiotic consumption in hospitals and address high rates of multi-drug resistant (MDR) bacteria. We searched PUBMED and the Cochrane database of systematic reviews (1/2007-3/2017) to identify studies reporting about the effectiveness of ASPs in general paediatric wards and paediatric intensive care units (PICU), on reducing antibiotic consumption, on using broad spectrum/restricted antibiotics, and on antibiotic resistance and healthcare-associated infections (HAIs). Neonatal units and antifungal agents were excluded. Of 2509 titles and abstracts, nine articles were eligible to be included in the final analysis. All studies reported on the reduction of broad spectrum/restricted antibiotics or antibiotic consumption. One study reported on the reduction of HAI in a PICU, and another evaluated bacterial resistance, showing no effect following ASP implementation. Prospective audit on antibiotic use was the most common ASP core component (eight of nine studies). Antibiotic pre-authorisation was described in two articles. Other described interventions were providing guidelines or written information (five of nine articles), and training of healthcare professionals (one article). There is limited evidence about reducing antibiotic consumption and broad-spectrum/restricted agents following ASP implementation, specifically in PICU. Data evaluating the impact of ASPs on HAI and AMR in PICU is lacking. In addition, there is limited information on effective components of a successful ASPs in PICUs.

IntroductionAntimicrobial stewardship programmes (ASPs) are recommended to improve antibiotic use in healthcare and reduce antimicrobial resistance (AMR). Our aim was to investigate the effectiveness of ASPs in reducing antibiotic consumption, use of broad-spectrum/restricted antibiotics, antibiotic resistance and healthcare-associated infections (HAIs) in neonates.MethodsWe searched PUBMED, SCIELO, EMBASE and the Cochrane Database (January 2000–April 2019) to identify studies on the effectiveness of ASPs in neonatal wards and/or neonatal intensive care units (NICUs). Outcomes were as follows: reduction of antibiotic consumption overall and of broad-spectrum/target antibiotics, inappropriate antibiotic use, antibiotic resistance and HAIs. ASPs conducted in settings other than acute care hospitals, for children older than 1 month, and ASPs addressing antifungal and antiviral agents, were excluded.ResultsThe initial search identified 53 173 titles and abstracts; following the application of filters and inclusion criteria, a total of six publications were included in the final analysis. All studies, of which one was multi-centre study, were published after 2010. Five studies were conducted exclusively in NICUs. Four articles applied multimodal interventions. Reduction of antibiotic consumption overall and/or inappropriate antibiotic use were reported by four articles; reduction of broad-spectrum/targeted antibiotics were reported by four studies; No article evaluated the impact of ASPs on AMR or the incidence of HAI in neonates.ConclusionASPs can be effectively applied in neonatal settings. Limiting the use of broad-spectrum antibiotics and shorting the duration of antibiotic treatment are the most promising approaches. The impact of ASPs on AMR and HAI needs to be evaluated in long-term studies.

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Evidence exists to support the use of a multimodal strategy for CAUTI reduction in hospitalized children and neonates.

O artigo visa ao estabelecimento de um paralelo entre o filósofo Friedrich Nietzsche e o etnólogo Pierre Clastres, em especial a partir da atividade que atribuem à cultura e dos sentidos subversivos de suas propostas com relação aos valores político-culturais ocidentais. Assim, em um primeiro momento, nosso objetivo é abordar algumas questões postas pela obra de Nietzsche, sobretudo a partir de seu conceito de cultura, que acreditamos estar a serviço da compreensão dos fenômenos do ressentimentoe da má consciência. Valemo-nos do eixo interpretativo apontado por Gilles Deleuze em Nietzsche e a filosofia e da obra Genealogia da moral, de Nietzsche. Além disso, abordaremos a noção de “sociedade contra o Estado”, elaborada por Clastres para dar conta da ontologia política dos Guayaki. Nossa intenção é perceber seu potencial de transformar os significados políticos ocidentais, e também em que medida a filosofia nietzscheana se elabora em um sentido “contra o Estado”. Palavras-chave: Nietzsche. Deleuze. Clastres. Filosofia. Antropologia.