29 papers
Pediatrics is the medical field dedicated to the health and development of infants, children, and adolescents, covering everything from early growth milestones to complex chronic conditions. Because young bodies and developing immune systems respond differently to treatments than adults do, this area requires specialized research to ensure safe and effective care for our youngest patients.
At Gist.Science, we make these critical studies accessible by processing every new preprint in this category directly from medRxiv. For each study, we provide both a plain-language summary for general readers and a detailed technical breakdown for experts, bridging the gap between raw data and public understanding. Below are the latest papers in pediatrics, freshly summarized from the medRxiv server.
This study validates markerless motion capture in 202 pediatric patients with complex gait patterns, finding it suitable for sagittal-plane analysis with moderate classification agreement but limited accuracy for transverse and frontal-plane measurements, particularly in patients with higher BMI or those using walkers.
This paper outlines the protocol for the Pediatric TB Diagnostic (PDTBDx) cohort study, a prospective observational trial in Nairobi, Kenya, designed to evaluate non-sputum-based diagnostics and novel biomarkers for improving the diagnosis and treatment monitoring of tuberculosis in children and adolescents.
This study introduces a deep learning-based brain age framework to demonstrate that while preterm birth causes a gestational-age-dependent delay in brain maturation, congenital heart disease is associated with a normal prenatal brain age that diverges into a significant postnatal maturational gap worsening after cardiac surgery.
This study developed and validated an interpretable XGBoost-based machine learning model with a web-based calculator that accurately predicts extrauterine growth restriction in preterm infants using early clinical variables, leveraging SHAP analysis to identify key risk factors and support individualized clinical management.
This study demonstrates that the "STANDARD G6PDTM" quantitative point-of-care test is a reliable and accurate tool for diagnosing G6PD deficiency in neonates and infants using cord and capillary blood up to one week of life, although longitudinal data indicates that G6PD activity naturally decreases over the first four months, potentially necessitating adjusted thresholds for interpreting intermediate results in female infants.
This study of 77,000 individuals with neurodevelopmental disorders reveals that figurative and non-figurative drawing abilities are supported by distinct cognitive mechanisms—the Syntactic and Modifier mechanisms, respectively—suggesting that the historical emergence of these art forms reflects the sequential evolution of specific neurocognitive systems linked to language.
This prospective cohort study in Pakistan reveals that while bubble continuous positive airway pressure (bCPAP) was administered to 53% of children with severe pneumonia, significant gaps in implementation fidelity—particularly regarding continuous monitoring and feeding practices—were associated with a 22% treatment failure rate and highlighted the need for targeted strategies to improve reach and safety.
This prospective cohort study found that while Spanish- and English-speaking families of preterm infants generally exhibited comparable patterns of caregiver-infant engagement, skin-to-skin care varied significantly within Spanish-speaking groups and served as a key predictor for verbal engagement at home, highlighting a continuity of care from the hospital to the home environment.
This 2024 study of 102 hydration beverages in Carson City, Nevada, reveals that synthetic food dyes are prevalent in 42.2% of products overall, with a particularly high concentration (87.5%) in pediatric-marketed drinks, raising concerns about potential neurobehavioral effects in children.
This retrospective study of 69 preterm infants in Northern Brazil reveals that exclusive breastfeeding rates remain below recommended levels with a mean duration of 3.84 months, underscoring the critical need for strengthened antenatal guidance and multiprofessional support to improve outcomes in this vulnerable population.