The transition to middle/junior high school is associated with declines in students' academic performance, especially among low-income, urban youth. Developmental psychologists posit such declines are due to a poor fit between the needs of early adolescents-industry, identity, and autonomy-and the environment of their new schools. Extracurricular participation during these years may act as a buffer for youth, providing a setting for development outside the classroom. The current study examines participation within and across activity settings among low-income, urban youth in New York City over this transition. Using the Adolescent Pathways Project data, this study explores how such participation relates to course performance. We find that a large percentage of youth are minimally or uninvolved in extracurricular activities during these years; that participation varies within youth across time; and that the association between participation and course performance varies by activity setting. Youth who participate frequently in community or athletic settings or have high participation in two or more settings are found to have higher GPAs in the year in which they participate and youth who participate frequently in the religious setting are found to have lower GPAs. High participation in more than two settings may be detrimental.
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http://dx.doi.org/10.1007/s10464-015-9752-9 | DOI Listing |
Int J Emerg Med
January 2025
Department of Emergency Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Background: The Basic Emergency Care (BEC) course was created by the World Health Organization (WHO) in collaboration with the International Committee of the Red Cross (ICRC) and the International Federation for Emergency Medicine (IFEM) to train frontline providers in low-resource settings. This study aims to evaluate long-term retention and maintenance of emergency care knowledge and confidence among University of Nairobi School of Medicine graduates after completing the BEC course.
Methods: This longitudinal, prospective, comparative study was conducted with recent graduates of the University of Nairobi School of Medicine from October 2021 to May 2023.
Sci Rep
January 2025
Department of Gastroenterology of Shenzhen Second People's Hospital, Health Science Center, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, 518035, People's Republic of China.
Previous studies on the correlation between serum selenium and hypertension have yielded inconsistent results. Our previous analysis of participants from the National Health and Nutrition Examination Survey (NHANES) 2011-2018 indicated that elevated serum selenium concentrations were associated with an increased risk of metabolic abnormalities in obese individuals, with the primary effect being on blood pressure in males. The aim of this study was to further elucidate the relationship between serum selenium and the risk of hypertension in obese males.
View Article and Find Full Text PDFPlant Genome
March 2025
USDA-ARS Southeast Area, Plant Science Research, Raleigh, North Carolina, USA.
Integrating genomic, hyperspectral imaging (HSI), and environmental data enhances wheat yield predictions, with HSI providing detailed spectral insights for predicting complex grain yield (GY) traits. Incorporating HSI data with single nucleotide polymorphic markers (SNPs) resulted in a substantial improvement in predictive ability compared to the conventional genomic prediction models. Over the course of several years, the prediction ability varied due to diverse weather conditions.
View Article and Find Full Text PDFEur J Pediatr
January 2025
Department of Neonatal & Pediatric Intensive Care, Division of Pediatric Intensive Care, Erasmus Medical Center - Sophia Children's Hospital, Rotterdam, The Netherlands.
Children with Medical Complexity (CMC) often require 24/7 expert care, which may impede discharge from hospital to home (H2H) resulting in prolonged admission. Limited research exists on pediatric patients with delayed discharges and the underlying reasons for such extended admissions. Therefore, our objectives were to (1) describe the demographics, clinical characteristics, and course of CMC who are in their H2H transition and (2) identify the reasons for postponement of H2H discharge.
View Article and Find Full Text PDFPediatr Nephrol
January 2025
Department of Radiology, Bursa Yuksek Ihtisas Egitim Ve Arastirma Hastanesi, Bursa, Turkey.
Background: Familial Mediterranean Fever (FMF) is a genetic disorder that can cause kidney damage. Shear wave elastography (SWE), a non-invasive method, was used to evaluate the decrease in renal tissue elasticity as a predictive parameter for amyloidosis. This study aimed to examine the changes in renal elasticity in patients with FMF using the renal SWE measurement method.
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