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1.
Glob Pediatr Health ; 11: 2333794X231226057, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38269318

RESUMO

Objective. This study evaluated the effects of serial clinical observation strategy complemented by point-of-care verification of blood culture volume in managing term and near-term newborns at risk for early-onset sepsis. Methods. We used a "before-and-after" approach. Infants born at ≥35 0/7 weeks' gestation were eligible. Our strategy was based on serial clinical observation complemented with point-of-care verification of blood culture volume. Two separate 12-month periods were analyzed. The number of infants exposed to antibiotics started during the first 3 days of life was compared before and after introducing the strategy. Results. During the post-intervention period, 0.6% of infants received antibiotic therapy, compared to 4.1% during the pre-intervention period (P < .001; relative risk [RR]: 0.15; 95% CI: 0.08-0.28). Conclusion. Serial clinical observation complemented with verification of blood culture volume might reduce antibiotic utilization in newborns in the early postnatal period.

2.
J Mother Child ; 27(1): 83-92, 2023 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-37561917

RESUMO

BACKGROUND: Blood cultures remain the gold standard for the diagnosis of sepsis. However, volumes of blood submitted for cultures often do not match the recommended values. We propose a simple intervention aimed to verify the volume of blood sampled using a scale. This study was undertaken in preparation for a future, multicenter, pre- and post-intervention trial. Our primary objective was to test the feasibility (uptake and retention) of this future intervention. MATERIALS AND METHODS: This study was conducted at a neonatal department in Warsaw, Poland, over a period of eight months (May to December 2020). Before starting the study, we undertook an educational intervention focused on obtaining adequate blood volumes for culture. The culture bottles that were weighed in advance were distributed in all blood collection areas. Blood volume was verified by weighing the bottle immediately after blood inoculation. The calculated value was communicated to the collecting clinician and recorded. The primary outcome measure was the percentage of blood culture submissions for which the blood volume inoculated into the bottles was determined by weighing. RESULTS: During the study period, 244 blood samples were collected for culture, out of which 205 samples were weighed (84.0%, CI95 [78.8% to 88.4%]). This high proportion remained stable throughout the study period. We have not observed any adverse events related to the study. CONCLUSIONS: The point-of-care verification of blood culture volume using a scale was feasible to implement. Since we have met our pre-established criterion for success, a future, definitive trial is likely to proceed.


Assuntos
Desequilíbrio Ácido-Base , Bacteriemia , Recém-Nascido , Humanos , Hemocultura , Estudos de Viabilidade , Sistemas Automatizados de Assistência Junto ao Leito , Bacteriemia/diagnóstico , Volume Sanguíneo
3.
Nutrients ; 14(22)2022 Nov 11.
Artigo em Inglês | MEDLINE | ID: mdl-36432453

RESUMO

Very preterm infants are usually supported by parenteral nutrition delivered through central lines (CLs) while progressing with enteral intake, although the optimal time point for their removal is unclear. This study evaluated the impact of the CL discontinuation time on the short-term growth outcomes of preterm infants. A non-inferiority, parallel-group, randomized controlled trial was conducted in four neonatal intensive care units in Poland. Preterm infants with very low birth weight (VLBW) without congenital abnormalities were eligible. Patients were allocated to discontinue central access at an enteral feeding volume of 100 mL/kg/day (intervention group) or 140 mL/kg/day (control group). The study's primary outcome was weight at 36 weeks' postmenstrual age, with a non-inferiority margin of -210 g. Overall, 211 patients were allocated to the intervention or control groups between January 2019 and February 2021, of which 101 and 100 were eligible for intention-to-treat analysis, respectively. The mean weight was 2232 g and 2200 g at 36 weeks' postmenstrual age in the intervention and control groups, respectively. The mean between-group difference was 32 g (95% confidence interval, -68 to 132; p = 0.531), which did not cross the specified margin of non-inferiority. No intervention-related adverse events were observed. Early CL removal was non-inferior to the standard type for short-term growth outcomes in VLBW infants.


Assuntos
Doenças do Prematuro , Recém-Nascido Prematuro , Lactente , Feminino , Humanos , Recém-Nascido , Recém-Nascido de muito Baixo Peso , Nutrição Parenteral/efeitos adversos , Nutrição Enteral/efeitos adversos , Doenças do Prematuro/etiologia
4.
Pol J Radiol ; 76(3): 58-61, 2011 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-22802843

RESUMO

Congenital chylous ascites is a rare entity, conditioned by numerous factors and with changing dynamics of the disease. Because of the lack of therapeutic and diagnostic standards, this disease constitutes to be a medical challenge. This article presents current knowledge on pathogenesis, diagnostics and management of this disease, as well as a case of a newborn with primary congenital chylous ascites in the abdominal cavity.

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