Articles tagged with Research On Children
A study involving 6,500 participants found a significant association between higher childhood body mass index and increased risk of premenstrual disorders. Young adults with higher childhood BMI experienced greater levels of premenstrual symptoms.
Researchers have created a groundbreaking dataset of ultrasonography scans of three major arteries supplying blood to the brain in children. The dataset consists of 821 participants, allowing for the development of machine learning models that can accurately predict a child's age and cognitive abilities based on their ultrasounds.
A new study at the University of Missouri found that positive teacher-student relationships lead to better teaching, as teachers who demonstrate 'soft' skills like kindness and compassion tend to use high-impact teaching practices. Students who feel cared for by their teacher are more motivated to learn and engaged in the classroom.
Researchers identified a mechanism that helps explain how certain kinds of genetic disorders are transmitted from mother to child. The study showed that mutant mtDNA builds up in the final stages of egg formation and can impair mitochondrial function, leading to disease.
A study by University of Turku found that grandparents' support decreases with adverse experiences in children's families. However, maternal grandmothers' support remains consistent. The study suggests that future prospects for successful reproduction may impact grandparents' willingness to offer support.
Researchers at Johns Hopkins Medicine discovered 110 genes, circular RNAs, lipids and metabolites that differ between medulloblastoma patients' cerebrospinal fluid and healthy controls. These findings provide proof of principle for novel biomarkers to detect and track the disease.
A world-first discovery has identified a genetic mutation responsible for a lymphatic disorder that may cause stillbirth or severe chronic disease in affected children. The mutation, MDFIC, controls the growth and development of lymphatic vessels in the fetus, leading to fluid accumulation in critical organs.
Researchers investigated the association between acute respiratory failure in early childhood and long-term neurocognitive outcomes. The study found that children who experienced severe respiratory distress were more likely to have impaired cognitive function and behavioral problems later in life.
A recent study identified specific RNA biomarkers linked to gastrointestinal symptoms in children with autism. The findings could lead to the development of personalized treatments to ease the pain of these individuals. The research has implications for precision medicine, enabling healthcare providers to track medication effectiveness...
A new study found that siblings of children with disabilities score higher in self-reported cognitive empathy than typically developing peers. This may be due to the specific 'advantage' of cognitive empathy in understanding and supporting their sibling relationship.
A new study of over 1.1 million new mothers worldwide found that first-time mothers, women under 25, and mothers of twins are at higher risk for postpartum depression. Women aged 40 and older having twins are particularly vulnerable to the condition.
USF researchers analyzed 5,017 suicide victims' cases from 2019, finding that 69% of violent deaths in Florida were caused by suicide. The study highlights the critical need to study suicides among underrepresented youth, especially younger Black males.
A study by Brandi Rollins and Lori Francis found that early positive interactions with caregivers can reduce the risk of childhood obesity. The researchers analyzed data from over 1,000 mother-child pairs and discovered that children's early exposures to family psychosocial assets protect against obesity.
Scientists have discovered a new subtype of relapsed pediatric AML characterized by a specific gene mutation called UBTF exon 13 tandem duplication (UBTF-TD), which is associated with poor outcomes and an increased incidence of minimal residual disease. This mutation can be used to identify high-risk patients and guide treatment.
A recent online survey found that pandemic-related school closures have a disproportionate negative impact on students with autism. The study reveals differences in the psychological impact of the pandemic on neurotypical and autistic children, highlighting the need for alternative ways to support autistic children's educational goals.
A new Stanford University School of Medicine study has identified unique differences in the brains of girls and boys with autism, which may help explain why symptoms differ between the sexes. The research used AI techniques to analyze hundreds of brain scans, revealing distinct patterns that were not found in typically developing boys ...
A Wayne State study reveals that communication between two key brain regions determines how we remember experiences. As these regions mature, their precise interactions improve our ability to form lasting memories. The research also found that age-related differences in fast and slow theta oscillations impact memory development.
Researchers at Fralin Biomedical Research Institute determine CASK gene disorder is caused by damage to neurons, not abnormal brain development. The finding has potential to inform treatment strategies for this rare genetic disease.
Researchers analyzed severe strokes in children and found that those who received mechanical clot removal had significantly better recovery outcomes compared to those who did not. The study suggests that mechanical clot removal may be beneficial for children after severe stroke, and health systems should improve access to this treatment.
A study led by Yekaterina Chzhen at Trinity College Dublin found that poverty directly affects both children and parents, leading to economic pressure and psychological distress. This challenges mainstream theoretical models of poverty and calls for a more nuanced understanding of the impact of economic hardship on families.
A study by UC Davis MIND Institute researchers found that autistic children have distinct amygdala changes, with larger volumes associated with traditional anxiety and smaller volumes linked to autism-distinct anxieties. The study used brain scans of 71 autistic and 55 non-autistic children between ages 2-12.
A new Dartmouth-led study found that antimony and other metals are associated with lower birthweight, while some metals show group- and sex-dependent associations. The research suggests that reducing exposure to these metals could help prevent harmful effects on fetal growth.
A new study from the University of Texas at Austin found that rapid weight gain in pregnant women during the first and final months may lead to higher body mass index measurements, larger waist circumferences, and higher body fat percentages in their daughters by age 14. Researchers connected patterns of weight change in pregnancy to p...
A recent study found that behavioral treatments can reduce ADHD symptoms and improve behavior in children, but not all children respond equally well. Priority should be given to those with more severe ADHD, conduct disorder symptoms, or from single-parent families, as they are at risk of deterioration without treatment.
A study by the Brazilian High-Risk Cohort Study for Childhood Psychiatric Disorders found an association between child poverty and externalizing disorders in adolescence and early adulthood. Child poverty was particularly harmful to women, increasing their risk of developing mental health problems and affecting educational attainment.
A study of 14 high-risk children found that convalescent plasma provided expected antibody levels without safety concerns. The therapy's effectiveness declined over time, highlighting the need for early administration.
A study found that up to half of children worldwide and a third of UK children consume energy drinks weekly, associated with poor mental and physical health. Frequent consumption was linked to self-harm, suicide, hyperactivity, and sleep problems. The evidence is weak due to limited longitudinal data.
A new study published in JAMA Network Open found that over 97% of children under 12 had nicotine on their hands, regardless of smoking status at home. Parental protective measures like home and car bans significantly reduced nicotine levels.
Research finds that read-to-infants activities boost vocabulary growth during lockdown, while screen time is linked to fewer words; children learn more words than expected despite increased screen time.
A landmark study has formally agreed a research definition for 'Long COVID' in children and young people, complementing the WHO's definition for adults. The new definition will help standardize research efforts and provide a more accurate picture of the condition's impact.
A new study found that children's face-perception abilities are impaired when wearing masks, with a 20% impairment rate compared to adults' 15%. This disruption can affect social interactions and relationships. Researchers highlight the need for future studies on the impact of mask-wearing on children's educational performance.
University of Missouri researchers are using a video game to teach middle schoolers about science and improving literacy outcomes for second graders through speech recognition software. The programs aim to increase student engagement and prepare them for future careers in various fields.
A new study from King's College London found that lonely teenagers are at a greater risk of poor educational outcomes and negative mental health issues. Participants who experienced loneliness during early adolescence were more likely to finish school with lower grades and experience problems such as depression and anxiety by age 18.
A quality improvement initiative at 10 US children's hospitals has led to an almost 80% reduction in opioid prescribing for children after appendectomy, without harming patient outcomes. The study used a standardized prescribing protocol and ACS NSQIP Pediatric data to minimize opioid prescriptions.
Dr. David G. Nichols has been recognized with the inaugural APS Health Equity Award for his outstanding contributions to advancing child and adolescent health, well-being, and equity. He will receive the award during the APS Presidential Plenary at the Pediatric Academic Societies Meeting in Denver.
Dr. Edward Y. Lee, MD, MPH, receives the highest distinction from North America's first radiological society for his contributions to pediatric thoracic imaging and education. The ARRS Gold Medal honors his tireless efforts to advance radiology globally.
Research confirms microplastics are present in the placenta and in newborns, posing a significant risk to children's health. The Norwegian University of Science and Technology has called for more research on life's early stages to understand the effects of nano- and microplastics.
Researchers from the University of Bristol and Imperial College London found that a high BMI in mothers before and during pregnancy is not a major cause of childhood obesity. Instead, lifestyle factors play a more significant role in determining a child's weight.
A new genomics study has helped guide the development of vaccines against Shigella, a leading cause of severe diarrhoea in children. The research revealed the extent of genomic diversity among Shigella species, highlighting challenges to current vaccine approaches.
Research by Aerika Loyd and her team found that microaggressions against Black adolescents are more subtle, but still impactful, and can lead to poor mental health and academic problems. Positive thinking is a helpful coping mechanism for both girls and women, reducing externalized symptoms and mental health impacts.
A study by the University of Essex found a significant spike in depression rates (30%) and anxiety rates (37%) among expecting mothers. Social support played a crucial role in protecting mental health.
A new study examined caregiver-child interaction in the US and Japan, finding that mothers directed their children's attention differently and Japanese children shifted their attention to become more sensitive to contextual background. The research provides insights into the role of social interaction and cultural diversity in cognitiv...
A Yale study found that child masking in child care programs reduced closure rates by 13-14%. Child masking was associated with a lower risk of COVID-19-related closures, keeping children in safe learning environments and allowing parents to remain employed. Masking rates were higher for staff members than children.
A study found frequent rates of respiratory infections and wheezing in young First Nations children due to poor housing conditions, including inadequate ventilation, mold, and wood smoke contaminants. The researchers urge action on improving housing and infrastructure in communities to benefit the overall health of First Nations peoples.
A new study published in the British Journal of Sports Medicine found that resuming non-contact physical activity 72 hours after a concussion is safe for children and youth. The study, which involved 456 participants, showed that early return to physical activity can reduce symptoms and delayed recovery.
A large multi-year study found that 21.8% of US children have one or more common mental, emotional, and behavioral health conditions. Relational and social risks were associated with a fourfold range in rates of mental health problems among US children.
A randomized controlled trial of combinatorial pharmacogenetics testing found no significant improvement in depressive symptoms among adolescents with depression. However, the study suggests that testing results may influence physician decision-making and could be useful in specific cases where individual gene-drug pairs impact clinica...
A major international study identified seven new genes associated with an increased risk of febrile convulsions, which are seizures in children under five with a fever above 38.5C. The study found that children with more 'febrile convulsion genes' are younger at their first seizure and more likely to be hospitalised.
A longitudinal survey of over 3,000 adolescents aged 11-14 found that supportive relationships with family and friends, physical activity, and better sleep helped shield against the pandemic's negative impact on mental health. Girls were more likely than boys to experience psychological distress during the pandemic.
A new study found that living in a disadvantaged neighbourhood increases a child's risk of developing overweight by school age. Children born in less affluent areas were more likely to gain weight and develop obesity, even when controlling for other factors.
A Children's Hospital Colorado study explores a neuromuscular training intervention to reduce injury risk in athletes returning from sports-related concussions. The research found that athletes who completed the 8-week training program had a significantly lower risk of time-loss injuries compared to those who did not participate.
A new study has found that children in sub-Saharan Africa who are hospitalized with COVID-19 are dying at a rate far greater than children in the US and Europe. Children under 1 year old had nearly five times the risk of death compared to adolescents aged 15-19 years.
A recent study published in Pediatric Research found no SARS-CoV-2 genetic material in breastmilk from mothers infected with COVID-19, ruling out transmission to infants. The authors analyzed 110 lactating women and did not find any clinical evidence of infection in breastfeeding infants.
A recent study found that children with developmental language disorder exhibit impaired emotional regulation, particularly in early childhood. The researchers also discovered that parental emotional regulation plays a significant role in shaping their children's ability to manage emotions.
Research suggests that guided play can be just as effective as traditional instruction in developing key skills such as literacy, numeracy, and social skills. Guided play may even improve math skills and cognitive ability in younger children.
The Sanford Children's Genomic Medicine Consortium has initiated a whole genome sequencing research project to investigate undiagnosed illnesses in children with suspected inborn errors of immunity. The study aims to sequence the genomes of up to 25 patient genomes and learn information that can benefit patients and others.
Researchers at Penn State developed a new risk score system that uses genetic data to predict obesity in young children. The scores, called polygenic risk scores, can be easily interpreted and have been shown to be effective in identifying children most at risk for developing obesity.
A study published in Developmental Psychology found that short Taekwondo courses improved primary school children's self-regulation and reduced symptoms of conduct disorders. The classes were well-received by pupils and led to higher levels of value placed on self-control, according to the researchers.
A new study estimates that nitrogen dioxide from traffic pollution contributes to nearly 2 million cases of pediatric asthma annually. Cleaner air in urban areas has led to a decline in these cases, but more work is needed to curb harmful emissions.
A study found that schools account for only 2.4% of variation in social-emotional-behavioral difficulties, depressive symptoms, and well-being among 11-14 year olds. School climate was associated with mental health, despite its small impact.