A survey of over 1,750 inner-city teenagers found that education and job opportunities were top priorities for achieving a positive future. The study suggests that focusing on protective factors such as education, jobs, and adult connections can help mitigate the negative effects of urban poverty.
A national clinical trial is comparing two treatments for twin-twin transfusion syndrome (TTTS), aiming to improve survival rates and outcomes. The study will evaluate the effectiveness of laser photocoagulation and amnioreduction in reducing health complications and premature birth.
A recent study by Children's Hospital of Philadelphia found that children inside compact extended cab pickup trucks are nearly five times more likely to suffer injuries during a crash. The research highlights the unique hazards posed by these vehicles, including side-facing jump seats and insufficient padding.
A study published in Pediatrics found that infants with spina bifida are more likely to require a shunt after newborn surgery, with 81% of cases requiring shunting. The study also showed a correlation between the level of the spinal defect and functional level, with lower levels being less likely to require shunts.
Gene therapy has shown promising results in hemophilia trials, with patients experiencing significant improvements in quality of life. The treatment involves inserting a normal version of the defective gene to produce clotting factor, and has been tested in small animals before being moved to human trials.
Researchers found rapid weight gain during the first four months of life significantly associated with an increased risk of being overweight at age seven. The study also found that even a modest increase in weight gain of 100 extra grams per month resulted in a 25% higher risk of being overweight.
A recent study found that infants can generate protective immune responses to multiple vaccines simultaneously, using only a small percentage of their immune system. Current research also shows that vaccine formulations have been refined to contain fewer antigens, reducing the risk of overwhelming the infant's immune system.
A recent study found that while booster seat use among young children increased by 74% between 1998 and 2000, most children aged 4-8 were still not using the best safety restraints. Booster seat usage peaked at age 3 but declined dramatically after age 5.
Researchers found that asthmatic children from urban environments are not using preventive medications and devices correctly, and are not adhering to NHLBI guidelines during asthma flare-ups. This is particularly concerning given the high risk of developing asthma in African American children.
A study of 19,000 children born between 1959 and 1965 found that even a modest increase in weight gain during infancy can significantly raise the risk of being overweight at age 7. Babies who gained 100 extra grams per month during the first four months of life were more than 25% likely to be obese by age 7.
A recent study published in the Annals of Plastic Surgery found that children under 7 years old can suffer severe hand abrasions and burns from treadmill belt accidents. Parents are advised to keep their children away from treadmills and follow safety precautions to prevent such injuries.
A new study published in Pediatrics found that allopurinol significantly reduced seizures and cardiac events in infants with high-risk heart defects undergoing heart surgery. The study, led by Dr. Robert R. Clancy, used deep hypothermic circulatory arrest and randomized infants to receive either allopurinol or a placebo.
Researchers found that fen-phen use can cause abnormal thickening of heart valve leaflets, possibly due to increased production of TBF-beta-1. Serotonin and tryptophan may play a role in this process.
A new gene therapy technique using stents with DNA delivery has shown promise in animal studies for treating coronary artery disease. The method uses a biodegradable film to release genes into cells on the artery wall, inhibiting cell growth and potentially preventing further damage.
Researchers induced human adult stem cells to develop into various tissues, including bone, cartilage, and muscle, when transplanted into fetal sheep. The transplanted cells persisted for over a year without rejection, suggesting potential for tissue repair and regeneration.
A new self-adhesive device called StatLock was found to reduce infection rates and dislodging of catheters compared to traditional methods. The device also eliminated the risk of accidental needlesticks associated with suturing.
Dr. Steven D. Douglas, a leading expert in immunology, has been recognized with the Erwin Neter Award for his groundbreaking research on innate immunity and disease. He has developed several major diagnostic tests used globally and is a leader in the Pediatric AIDS Clinical Trials Group.
The study will track brain development in two age groups: infants up to four years old and children aged five to 18. By correlating anatomical measurements with cognitive skills, researchers aim to establish a normal growth curve for the brain. This will provide a basis for comparison to children with developmental or neurologic problems.
Experts recommend changing guidelines for collecting forensic evidence from young children, citing discomfort and low yields from body swabs. Instead, clothing and household linens are a more promising source of evidence.
A study of 217,000 Medicare patients found that mortality rates were significantly lower for patients whose anesthesia was directed by an anesthesiologist. The researchers found that higher nurse-to-bed ratios, larger hospital size, and direct involvement of the anesthesiologist were independently associated with better patient survival.
Researchers at Children's Hospital of Philadelphia uncover the connection between chromosome 22's chemical structure and genetic diseases like +der(22) syndrome. They found unstable DNA sequences that can lead to translocations, increasing the risk of disease.
A diagnostic test allows physicians to identify a rare, severe imbalance of insulin levels in newborns, which can be cured with organ-sparing surgery. The test differentiates between diffuse and focal forms of congenital hyperinsulinism (HI), enabling targeted treatment.
Researchers discovered a robust immune response in adolescents infected with HIV, suggesting they may benefit from aggressive early treatment. The study found higher levels of CD8 naïve T lymphocytes, which could mount an effective immune response against the virus.
Researchers at The Children's Hospital of Philadelphia have demonstrated that computer crash simulation software can successfully predict the likelihood and severity of injuries to children from airbag activation. The study found that airbags pose a significant risk to restrained children, particularly in high-severity crashes.
Researchers report encouraging early results in a novel gene therapy designed to improve the clinical course of hemophilia B, with two patients requiring significantly less infused clotting factor to treat symptoms. No adverse side effects were experienced by any of the patients treated.
Scientists analyzed chromosome 22 structure and found unstable areas with repetitive sequences where genes are prone to rearrangements. These low-copy repeats may cause the loss of important genes in chromosome 22q11 deletion syndrome, a common genetic disorder affecting hundreds of patients.
A new oral medication called deferiprone has been shown to have a rare side effect on white blood cells, but is considered a potential treatment option for patients with iron overload. The study found that the drug may benefit patients with thalassemia and other hemoglobin disorders who do not respond to conventional treatments.
Researchers have developed an antitat gene therapy that blocks HIV replication in cells from infected patients, prolonging survival of immune system cells and potentially maintaining the virus in a dormant state. The approach combines genetic engineering and antisense technology, offering a promising new strategy for treating AIDS.
A novel combination of efavirenz and nelfinavir demonstrates strong, sustained results in controlling HIV infection in children. The treatment achieves undetectable virus levels in more than half of the children studied, with fewer side effects and a simplified daily regimen.
A recent study published in Pediatrics found that even minor injuries from traffic crashes can lead to post-traumatic stress disorder (PTSD) in children. The study, conducted at The Children's Hospital of Philadelphia, analyzed 102 patients between the ages of 3 and 18 who were involved in traffic-related incidents.
Researchers at Children's Hospital of Philadelphia successfully sequenced nearly 700 genes on chromosome 22, a major breakthrough in genetic medicine. The completed sequence provides the order of 33 million DNA bases, laying the groundwork for further research into genetic diseases associated with this chromosome.
A new nutrition intervention program aims to improve eating habits and increase calcium consumption in healthy children, potentially reducing the risk of osteoporosis and bone-related health issues later in life. The program will test whether behavioral modification and education can lead to long-lasting changes in diet.
Research reveals striking increase in CD8 memory cells among HIV-positive teens, highlighting differences between male and female populations. The study provides a foundation for understanding adolescent immunity during HIV infection.