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Aim: To longitudinally assess the neurodevelopmental outcomes of late preterm infants (LPI) through the first year of life and to investigate for perinatal conditions that may affect developmental outcomes.
Methods: The study population comprised of 124 LPI, born in a single Israeli inborn center over an eight months period. Thirty-three term infants (TI) were recruited for comparison. Alberta Infant Motor Scale (AIMS) for gross motor evaluation was performed at 6 months of age and the Griffiths Mental Development Scales (GMDS) were performed at 12 months (chronological age). Maternal and neonatal covariates, potentially associated with low developmental scores, were analyzed by multivariate logistic regression models.
Results: At chronological age of 6 and 12 months, LPI performed significantly lower than TI on all subscales, but when scores were corrected for post conception age, developmental scores were similar in the two groups. In a multivariate model of logistic regression, male gender, emergent cesarean section and higher maternal education (>14 years) were found to be associated with increased risk for lower developmental scores at 12 month of age in LPI.
Conclusions: LPI do not complete their neurodevelopmental maturation by the first year of life. Males and those born after emergent cesarean section (CS) are at increased risk for lower developmental scores. Correction of age to term birth in LPI may still be needed at this age.
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http://dx.doi.org/10.1016/j.infbeh.2013.03.010 | DOI Listing |
JAMA Netw Open
September 2025
Perinatal Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
Importance: Exposure to inflammation from chorioamnionitis places the fetus at higher risk of premature birth and may increase the risk of neurodevelopmental impairments, though the evidence for the latter is mixed.
Objective: To evaluate whether moderate to severe histologic chorioamnionitis (HCA) is directly associated with adverse motor performance, independent of the indirect mediating effects of premature birth.
Design, Setting, And Participants: This prospective, population-based cohort study recruited participants between September 16, 2016, and November 19, 2019, from referral and nonreferral neonatal intensive care units of 5 southwestern Ohio hospitals.
Neurosurgery
September 2025
Department of Neurosurgery, John Radcliffe Hospital, Oxford, UK.
Background And Objectives: Chiari 1 malformation (CM1) is a common MRI finding and a frequent reason for neurosurgical consultation. Although many studies have investigated surgical outcomes for patients with CM1, outcomes for those treated without surgery have been less frequently reported. The UK Chiari 1 Study reports the quality of life of adults and children with CM1 treated without surgery, 12 months after the first neurosurgical clinic visit.
View Article and Find Full Text PDFInvest Ophthalmol Vis Sci
September 2025
The University of Leicester Ulverscroft Eye Unit, School of Psychology and Vision Sciences, University of Leicester, Leicester, United Kingdom.
Purpose: To define the genetic architecture of foveal morphology and explore its relevance to foveal hypoplasia (FH), a hallmark of developmental macular disorders.
Methods: We applied deep-learning algorithms to quantify foveal pit depth from central optical coherence tomography (OCT) B-scans in 61,269 UK Biobank participants. A genome-wide association study (GWAS) was conducted using REGENIE, adjusting for age, sex, height, and ancestry.
S Afr J Commun Disord
August 2025
Department of Speech-Language Pathology and Audiology, Faculty of Humanities, University of Pretoria, Pretoria.
Background: Small infants face more developmental risks than their full-term peers, necessitating early intervention and long-term monitoring.
Objectives: This study examined the longitudinal developmental and hearing outcomes of small infants attending a high-risk clinic in a South African low-income community setting.
Method: A short-term longitudinal within-subject descriptive study design was employed, where 28 participants underwent hearing and developmental screenings and assessments at two follow-up appointments (T1 and T2), at 6- and 12-month corrected age.
Brain Behav
September 2025
Research Center for Child Mental Development, University of Fukui, Fukui, Japan.
Background: Guided internet-based cognitive behavioral therapy (ICBT) provides an accessible alternative treatment for anorexia nervosa (AN), showing initial feasibility and effectiveness in the short term. However, limited research has explored its long-term outcomes in outpatient settings.
Objective: This study investigated the long-term outcomes and cost-effectiveness of guided ICBT in women with AN who were receiving outpatient treatment.