Articles tagged with Infants
A study of over 32,000 West African children found that extreme heat exposure increases the prevalence of stunted growth from chronic malnutrition by 12% and of low weight from acute malnutrition by 29%. The researchers estimate that rising temperatures could nearly double the effect of heat exposure on stunting.
Researchers at WVU are conducting a four-year study to investigate long COVID's impact on pediatric patients, exploring questions like prevalence, symptoms, and treatment options. The study will enroll children from infancy to 25 years old and analyze biomarkers for long COVID susceptibility.
Researchers at University of Zurich found that the presence of parents and caregivers mitigates pandemic's negative effects on social development in infants. Infants born during COVID-19 pandemic exhibit similar social behavior as same-aged infants before pandemic, with no significant behavioral differences detected.
Researchers found that breastfeeding provides an immune boost to infants, reducing the risk of respiratory infections such as pneumonia. However, milk also mounts responses to beneficial gut bacteria, which can be disruptive and increase the risk of gastrointestinal infections.
An observational study found that Apgar scores less accurately predict mortality in certain racial groups, with Black infants facing a higher risk despite lower scores. The study analyzed data from over 6 million US-born infants.
A study by University of South Australia researchers documents the benefits of fathers using kangaroo care with premature newborns. The practice mimics the marsupial model, providing a nurturing environment that reduces pain and stress for both baby and caregiver.
A mouse study found significant changes in the infant gut microbiome associated with maternal oxycodone exposure. These bacterial changes are linked to alterations in metabolic pathways, suggesting a potential connection between prenatal opioid exposure and long-term health consequences.
Research published in Clinical and Experimental Allergy reveals a significant increase in prescriptions of specialized infant formula for infants with milk allergies. The findings suggest high levels of milk allergy over-diagnosis, marking an important shift in early child nutrition.
A three-year study found that telehealth consultations with a pediatric infectious disease specialist reduced antibiotic usage in 8 Texas nurseries serving rural and medically underserved areas by 32%. The consultations helped healthcare providers make more informed decisions about when to use antibiotics, ensuring the proper balance b...
A recent study from Penn State's Center for Childhood Obesity Research found that second-born children in families where mothers received responsive parenting training slept an average of 40 minutes longer per night. The training also promoted healthier feeding practices and lower body mass indices (BMIs) in infants.
Researchers from Trinity College Dublin have proposed three guiding principles for improving AI, inspired by infant learning. The new approach aims to enhance machine learning with in-built preferences and developmental trajectories, using richer datasets that capture multiple senses.
A new study presents a protein-reduced, Nordic-style diet that increases fruit, berry, and vegetable consumption in infants, establishing a preferable eating pattern. The diet was well-tolerated and did not negatively affect growth or breastfeeding duration.
The American Academy of Pediatrics has updated its safe-sleep guidelines, recommending babies sleep on their backs on flat, level surfaces to reduce SIDS risk. The guidelines also emphasize the importance of breastfeeding, pacifier use, and avoiding drugs and alcohol exposure.
A Finnish research group developed a wearable device to assess infants' motor abilities during playtime, allowing for accurate tracking of neurological development. The smart jumpsuit enables out-of-the-lab assessments, supporting early clinical diagnostics and therapies.
A new study published in iScience found that the co-development of the gut microbiome, immune system, and respiratory system is correlated with a baby's respiratory health. Disruption of any of these systems resulted in greater respiratory morbidity for infants, highlighting the importance of timing in intervening with therapies.
A new study published in the Journal of Allergy and Clinical Immunology: In Practice found that infants under 12 months who undergo oral immunotherapy have a better safety profile compared to older preschoolers. The treatment, which involves gradually increasing exposure to peanut flour, is highly effective and safe for this age group.
A new preclinical study by Weill Cornell Medicine researchers shows that naturally-produced IgG antibodies in breast milk can protect infants from infection-induced diarrheal illness. These antibodies enhance infant immunity against bacterial pathogens causing gastrointestinal diseases.
Infants born to mothers with positive SARS-CoV-2 tests during pregnancy were more likely to receive neurodevelopmental diagnoses by 12 months, even after accounting for preterm delivery. Longer studies are needed to confirm these associations and understand the long-term effects of in utero COVID-19 exposure.
A new study published in JAMA Internal Medicine suggests that COVID-19 vaccination during pregnancy can provide protection to newborns against SARS-CoV-2 infection. The study found a lower incidence of confirmed SARS-CoV-2 infection in infants born to vaccinated mothers compared to unvaccinated mothers.
Researchers discovered that dermal contact with nicotine concentrations found in thirdhand smoke and electronic cigarette spills can impair wound healing, increase susceptibility to skin infections, and cause oxidative stress in skin cells. The study suggests that even a short exposure of 24 hours is sufficient to cause skin damage.
Babies born to mothers infected with COVID-19 show differences in motor function and relaxation, especially when held. Preliminary analysis suggests increased risk of neurodevelopmental changes compared to uninfected babies.
A study by Diane Spatz of the University of Pennsylvania School of Nursing found that donating milk served as an important part of the grieving process for some parents who had lost a baby before or at birth. This practice helped them form a connection with their child, reduce grief, and create a positive outcome for another family.
Researchers found that unpredictable parental behaviors disrupt optimal brain circuit formation in children, leading to increased vulnerability to mental illness and substance abuse. Studies using mice and human infants suggest that predictable signals and environments are crucial for healthy brain development.
A Norwegian study found that vaccinated mothers had a lower incidence of SARS-CoV-2 infection in their infants within the first four months of life. The study analyzed all live births between September 2021 and February 2022 and showed a significant reduction in infections among vaccinated infants.
Parents who used videoconferencing technology to view their hospitalized premature infant reported improved pumping experiences and increased bonding. The study found that videoconferencing strengthened the connection between families and their newborns, reducing stress and anxiety.
Researchers have identified unique differences in the visual systems of infants who later develop autism, which are associated with inherited genetic factors. These differences in brain structure and function precede the appearance of autistic symptoms and are related to the severity of autism traits in older siblings.
A new study published in PLOS ONE found a significant association between breastfeeding duration and cognitive test scores in children up to age 14. After adjusting for socioeconomic position and maternal cognitive ability, the researchers discovered that longer breastfeeding durations were linked to higher cognitive scores.
A new study in Nepal reveals that the desire for a son can lead to shorter breastfeeding durations for girls, resulting in a greater risk of infant mortality. The research found that girls with only older sisters had the shortest breastfeeding duration.
Researchers have discovered that short-chain fatty acid acetate from the gut microbiota can minimize the effects of infection by respiratory syncytial virus (RSV) and mitigate its severity. The compound was found to activate antiviral molecules, such as RIG-I, which are effective against RSV, leading to a 88% reduction in viral load.
A new study from Aarhus University challenges the traditional 'cry curve' pattern of infant crying, which suggests a sharp decline in crying after six weeks. The research, pooling data from 57 studies across 17 countries, reveals that infants continue to cry significantly after six months.
A randomized clinical trial found that a specific probiotic supplement accelerated the maturation of the microbiome in extremely preterm infants, leading to reduced intestinal inflammation and improved feeding tolerance. The study also showed potential benefits for reducing the risk of food allergies in these vulnerable infants.
A recent study published by the Murdoch Children's Research Institute found no significant association between caesarean birth and the development of food allergies in infants. The research involved over 2,000 infants and suggested that babies born via caesarean delivery are not at a higher risk of developing food allergies.
Two Medical University of South Carolina epidemiologists investigate how COVID-19 disruptions affected pregnancy outcomes, particularly for racial and ethnic minority communities. They aim to determine whether pandemic-caused disruptions worsened already poor maternal and infant health statistics.
A new perspective published in The American Journal of Clinical Nutrition recommends strategies to prevent future shortages and regain public trust. Strategies include a thorough, public process to instill confidence in safe production, assessment of supply system factors, and evaluation of business practices.
A wireless pacifier developed by researchers at Washington State University can monitor infants' electrolyte levels without the need for invasive blood draws. This non-invasive method provides real-time monitoring of sodium and potassium ion concentrations in saliva.
A study found that high blood adenosine levels at 15 days of life correlated with white matter lesions and brain injury in very low birth weight premature infants. Adenosine may play a role in oligodendrocyte maturation and neuronal development, suggesting its potential as a biomarker for complications of prematurity.
A new study uses machine learning to analyze temperament data from 4,438 babies to classify their age and gender. While algorithms struggle to distinguish between infants under 48 weeks old, accuracy improves as they age, suggesting that gender differences in infancy become more apparent around this time.
A statewide CHAMPS program in Mississippi increased breastfeeding rates among birthing women and reduced racial disparities. The program reached 98% of eligible patients, resulting in a 10-point increase in breastfeeding initiation rates.
A $66,000 NIH grant will support Karry Weston's two-year study on the lack of breastfeeding in rural Missouri. The goal is to identify cultural factors influencing mothers' decisions, with a focus on improving maternal care in rural communities.
A new study at the European Congress on Obesity found that toddlers who were rewarded for trying vegetables ate more of them. The study, which involved 598 children aged 1-4, showed that regularly offering vegetables increased recognition and willingness to try different types.
The 100-year-old BCG vaccine has been found to protect newborns and young infants against multiple bacterial and viral infections, including COVID-19. The study identified changes in metabolite and lipid profiles that correlate with innate immune system responses.
A new study analyzed the UK's largest contemporary dietary dataset of toddlers, finding that only 16% met the recommended intake of free sugars. The majority of free sugars consumed by children come from pure fruit juices, yogurts, and processed foods.
A recent study found that a single course of antibiotics disrupts the balance of gut bacteria and fungi in infants, leading to increased competition for space. This disruption can result in long-term adverse effects on human health, including antibiotic-associated diarrhea and chronic inflammatory diseases.
A study in rural Malawi found high mortality rates for children admitted to hospital with low blood sugar or oxygen levels. The findings suggest that earlier identification and prompt care-seeking could help reduce the risk of death, emphasizing the need for better clinical management of severely ill children.
New research reveals that infants as young as 4 months can differentiate between speech and song based on acoustic features such as pitch and rhythm. The study also found that exaggerated pitch is related to better neural tracking of infant-directed speech.
A new study from Boston Medical Center found that COVID-19 infection during pregnancy is associated with elevated inflammatory markers in infants, potentially impacting growth and brain development. Researchers emphasize the importance of COVID-19 vaccinations for pregnant women to avoid long-term adverse consequences for their infant.
A team of UTHealth Houston researchers has been awarded a $2.85 million NIH grant to study a new technique assessing cerebrospinal fluid in babies with hydrocephalus, which affects 400,000 newborns globally each year.
Researchers have found that preterm infants with certain viral signatures in their gut are at risk of developing necrotizing enterocolitis (NEC), a serious and often fatal disease. The study highlights the potential for early warning signals to alert clinicians, allowing emergency action to be taken.
A new study examines the effect of rapid infusion of sodium bicarbonate on gas exchange and coronary and cerebral perfusion in the immediate post-resuscitation phase. The study found that rapid administration led to a significant rise in myocardial and cerebral perfusion, as well as higher levels of exhaled carbon dioxide.
A study found that fetuses with single-ventricle congenital heart disease are more susceptible to social-emotional problems compared to those with two-ventricle congenital heart disease. Infants with impaired prenatal brain growth also experience worsened language, cognitive, and motor outcomes by 18 months.
Researchers investigated the use of intranasal human milk as a stem cell therapy for preterm infants with intraventricular hemorrhage. The study found that preterm infants could tolerate nasal milk therapy without major safety events, paving the way for further research on long-term outcomes.
A randomized controlled trial found that furosemide increases the risk of electrolyte adverse events but no difference in hearing loss or nephrocalcinosis was observed. The study suggests caution when using furosemide in preterm infants at high risk for bronchopulmonary dysplasia.
New research suggests that ADCC responses and strain susceptibility influence HIV-1 mother-to-child transmission during breastfeeding. Enhancing ADCC through a vaccine may not be sufficient to prevent transmission due to chronically infected individuals' ADCC-resistant strains.
A study led by MUSC researchers found that inhibiting the complement system with CR2Crry can prevent long-term brain damage and improve outcomes in premature infants with germinal matrix hemorrhage. The treatment has shown improved survival, weight gain, reduced brain injury, and enhanced motor and cognitive performances.
A new study from the University of Georgia found that only about one-third of infants enrolled in WIC meet the daily recommendation for vitamin D by 13 months. Experts recommend increased education and supplementation to address this issue, which can lead to diseases like rickets and Type 1 diabetes.
A study found that mothers in a 19th century Dutch village had low rates of breastfeeding, likely due to their busy work schedules and easy access to cow's milk. Researchers analyzed the remains of 277 individuals and found little evidence of breastfeeding, surprising given the community's cultural associations with breastfeeding.
A recent study of 280 mother-infant pairs found that prenatal exposure to social disadvantage and psychosocial stress was associated with reduced infant brain volumes at birth. The researchers used magnetic resonance imaging (MRI) to measure the brain volumes of the infants at birth.
A new review found that Autistic women face significant challenges in breastfeeding, despite being motivated to do so. The lack of understanding of their needs and limited support from healthcare professionals exacerbate these issues.
A study published by the University of Alabama at Birmingham found that T cell-derived interleukin-22 plays a crucial role in antibacterial defense of colonic crypts. The researchers discovered that two types of immune cells, innate and adaptive, have distinct roles in defending against pathogenic bacteria.
Researchers analyzed breast milk samples from 15 nursing mothers to track gene expression changes in mammary gland cells. The study identified various changes linked to factors such as hormone levels, illness, and lifestyle changes.