Nurses caring for high-risk infants use advanced assessment skills to identify the nature of infant instability and to assure timely intervention. The NICU Network Neurobehavioral Scale (NNNS) is a comprehensive assessment of neurological integrity and behavioral function of infants at risk. Research evidence supports its validity and reliability for clinical and research use. The NNNS offers nurses a neurobehavioral assessment especially suited to high-risk and premature infants.
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http://dx.doi.org/10.1111/j.1552-6909.2011.01322.x | DOI Listing |
BMC Pediatr
December 2024
Developing Brain Institute, Children's National Hospital, 111 Michigan Avenue, NW, Washington, DC, USA.
Background: Intravenous lipid emulsions are an essential component of nutritional support for very preterm infants. Many neonatal intensive care units have transitioned from traditional soybean oil-only to fish oil-containing multicomponent lipid emulsions, but the neurodevelopmental implications have not been well-explored. The primary aim of this study was to assess extrauterine third trimester brain growth in very preterm infants supported with soybean oil-only compared to fish-oil containing multicomponent lipid emulsions; white matter development and neurobehavioral regulation at term were also investigated.
View Article and Find Full Text PDFJ Toxicol
December 2024
Department of Physiology, University of Medical Sciences, Ondo, Ondo, Nigeria.
Crude oil, a major key economic driver in developing countries, is also of environmental concern, linked to neurotoxicity and behavioural problems. Despite the known neurotoxic effects of crude oil and the potential benefits of zinc and vitamin E, there is a paucity of research specifically addressing their combined efficacy in mitigating neurochemical changes and behavioural deficits induced by crude oil. Current studies have largely focussed on the individual effects of these supplements in different contexts, but their synergistic potential in a crude oil exposure model remains underexplored.
View Article and Find Full Text PDFJ Hazard Mater
December 2024
School of Public Health, Guangzhou Medical University, Guangzhou 511436, China. Electronic address:
The burden of N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine (6PPD) and its oxidized products on human health can no longer be ignored due to the detection types and concentrations in the environment continue to increase. Environmental ozone (O) and ultraviolet A (UVA) may induce ozonation and photoaging of 6PPD to produce toxic products. However, the impact of specific environmental conditions on the aging and toxic effects of 6PPD is unclear.
View Article and Find Full Text PDFJ Autism Dev Disord
December 2024
International School for Advanced Sciences, Trieste, Italy.
Sleep problems are common in children with autism spectrum disorder (ASD), with potential repercussions on neurobehavioral functioning exacerbating socio-communicative impairments and aggressive behaviors. Parent reports are the most used method to assess sleep in pediatric populations and a modified 23-item of Children's Sleep Habits Questionnaire (CSHQ) for ASD has been proposed in the United States. The generalizability of the CSHQ for ASD has yet to be validated across countries, including Italy.
View Article and Find Full Text PDFCNS Neurosci Ther
December 2024
Department of Anesthesiology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Aims: This study investigated the protective role of Annexin A1 (ANXA1) in sepsis-associated encephalopathy (SAE) by examining its effects on brain vascular endothelium and blood-brain barrier (BBB) integrity.
Methods: Mice were divided into four groups: wild type (WT), cecal ligation and puncture (CLP), ANXA1 knockout (ANXA1[-/-]), and ANXA1(-/-) with CLP. Neurobehavioral changes were assessed using the Y-maze test, while BBB integrity was evaluated through Evans blue dye (EBD) staining and permeability tests with fluorescein isothiocyanate (FITC)-dextran.
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