A new study published in the American Journal of Preventive Medicine found that returning National Guard soldiers are more likely to develop a drinking problem if faced with civilian life setbacks. The study highlights the important role civilian life and stress play in cases of alcohol use disorder among National Guard soldiers.
A study published in the American Journal of Infection Control found that fist-bumping transmits significantly fewer bacteria than handshaking or high-fiving. The research suggests that adopting the fist bump as a greeting could substantially reduce the transmission of infectious diseases between individuals.
A new epigenetic test has been validated to accurately predict prostate cancer risk, eliminating the need for unnecessary repeat biopsies. The test demonstrated a negative predictive value of 90% in one trial and 88% in another, confirming its potential as a diagnostic aid.
Emerging data suggests that being overweight may actually protect patients from cardiovascular mortality, with the risk of total and cardiovascular mortality highest among underweight individuals. Higher body mass index (BMI) has been associated with more favorable outcomes in many acute and chronic disease states.
A new study confirms that increasing outdoor time after school boosts moderate to vigorous physical activity (MVPA) in youth. Youth who spent most of their time outdoors had three times more chances to meet daily MVPA guidelines and higher cardiorespiratory fitness levels.
A new class of anti-arthritic drugs, DTrp, has been shown to effectively treat both arthritic joint inflammation and periodontitis without exacerbating other conditions. This finding offers a promising alternative to existing medications with unwanted side effects.
A new study found that children in households with two siblings are more likely to be obese if both siblings are overweight, regardless of the parent's weight. The data also showed that older siblings have a significant impact on younger sibling obesity risk, with boys being more susceptible to their male older siblings.
Researchers observed low hand hygiene compliance rates among anesthesia providers, with lowest rates at case start and end. They were most likely to perform hand hygiene after potential exposure to body fluids.
A new study reveals that bisexual men have unmet public health needs, leaving them vulnerable to STIs and other health problems. The study highlights the importance of addressing social and behavioral factors that affect their sexual health, such as biphobia, masculinity norms, and attitudes towards pregnancy. Researchers recommend int...
A new study found that cardiorespiratory capacity and motor ability are strongly related to academic performance, with motor ability being the most important factor. The study suggests that promoting physical activities that enhance these abilities can improve academic development and reduce the risk of school failure.
Scientists have identified four microRNAs that can aid in the differential diagnosis of malignant pleural mesothelioma (MPM) from non-cancerous pleural tissue. The biomarkers, miR-126, miR-143, miR-145, and miR-652, were found to classify tissue samples with high accuracy.
A mouse model of endometriosis has been developed that produces lesions similar to those found in humans. The study suggests that macrophages present in shed endometrium contribute to the development of endometriotic lesions, providing new insights into the disease.
Researchers found that even modest delays in TAVR can significantly impact its effectiveness in severely ill patients. Modest increases in wait times reduced the treatment's benefits, while prolonged waits made it less effective than surgery for high-risk surgical candidates.
A CDC report documents outbreaks of infections caused by health care providers stealing or tampering with patients' medications. Over 100 infections and nearly 30,000 patients have been potentially exposed to bloodborne or bacterial pathogens over the past decade.
Researchers found that ultraviolet environmental disinfection (UVD) significantly reduced healthcare-associated infections caused by multidrug-resistant organisms and Clostridium difficile. The study analyzed 52 months of hospital-acquired MDROs plus C. difficile before and during UVD use, resulting in a 20 percent decrease in superbugs.
A holistic exercise program combining cognitive activities with physical movements has been shown to improve the quality of life for dementia patients. Participants demonstrated enhanced memory recall and experienced pain relief, while care-givers also benefited from the program.
Between 2002 and 2012, magnet ingestions by children tripled in number and nearly doubled in severity, with a significant increase in high-risk injuries featuring multiple smaller magnets.
A new study found that while e-cigarette awareness has increased significantly among smokers, their perceived safety is decreasing. The researchers discovered no association between e-cigarette awareness and smoking cessation attempts, suggesting that adult smokers have not yet accepted e-cigarettes as a quit-smoking aid.
A study finds that clinical trial outcome data is often missing or inconsistent in global databases, making it challenging to access unbiased results. The investigators propose strategies to improve reporting, including simpler trial registration and uniform posting of results on registries.
Corneal nerve fiber assessment has great potential as a tool to diagnose and monitor peripheral neuropathy induced by HIV, say scientists at Johns Hopkins University School of Medicine. The study found that SIV-infected macaque model showed decreased corneal nerve fiber density and correlated with epidermal nerve fiber length.
A new study finds that sports drink and energy drink consumption among adolescents is associated with higher levels of screen media use and cigarette smoking. The study suggests that these sugar-sweetened beverages contribute to a clustering of unhealthy behaviors, including increased physical inactivity.
A study of home food environments found that while fruits and vegetables were plentiful, preparation methods and availability of high-calorie foods contributed to obesity. The study also highlighted the challenges of eating healthy in front of the TV.
A recent study found that low-income communities and WIC participants in Arizona face significant barriers when using cash value vouchers for purchasing nutrient-dense foods. These barriers include negative interactions with cashiers and lack of training, which can lead to frustration and decreased access to healthy food options.
Researchers link BMI at age 25 to increased risk of class III obesity after age 35. Current weight is a better indicator of cardiovascular and metabolic risk than duration of obesity.
VEGF inhibitors cause hypertension in nearly all patients, and a subset develops severe hypertension. The mechanisms behind this effect need to be better understood for clear guidelines to be developed. Management of VEGF inhibitor-induced hypertension is crucial to reduce short-term morbidity while maintaining effective cancer treatment.
A novel electronic nose technique has been successfully used to discriminate between prostate cancer and benign prostatic hyperplasia in a proof-of-principle study. The eNose system demonstrated sensitivity and specificity comparable to traditional testing methods, such as prostate-specific antigen (PSA), with rapid and non-invasive re...
A new investigation in the Canadian Journal of Cardiology challenges the long-held recommendation to include oily fish in a heart-healthy diet. Researchers found that Greenland Eskimos, who were initially believed to have low rates of coronary artery disease, actually suffered from CAD at the same rate as other populations.
A study found that sending comprehensive weekly reports to hospital leadership significantly reduced carbapenem-resistant Acinetobacter baumannii transmission rates. The rate decreased from 5.13 per 10,000 patient days to 1.93 in just two years.
Scientists have found that targeting adhesion molecule CD146 with anti-CD146 antibody AA98 shows promise in reducing inflammation and tumor incidence in mice with colitis. The study suggests that CD146 plays a dual role in promoting inflammation, making it a potential therapeutic target for treating inflammatory bowel disease and preve...
New research explores the causes of distracted driving among teens, highlighting the role of brain immaturity, technology, and peer influence. Practical recommendations include extended driver training and behavioral change programs to reduce crashes.
Researchers developed a novel molecular blood group typing technique that offers blood banks the possibility of extensive screening of blood donors at a relatively low cost. This technology can reduce adverse reactions and decrease blood bank costs by facilitating support for patients undergoing long-term transfusions.
A new study found that most schools in the US meet the USDA drinking water mandate, but additional measures are needed to promote better access and encourage students to drink more water. The study suggests that collaboration among school staff and educational activities can be effective strategies to promote water consumption.
Carbon monoxide exposure cases rise after snowstorms and power loss, with generators and car exhaust as common sources; public health education crucial to prevent poisoning.
A case report documents a 27-week-old premature infant's cardiopulmonary arrest after receiving Cyclomydril eyedrops during retinopathy of prematurity screening. Pediatric ophthalmologists should be equipped to handle such emergencies, as the eyedrops can cause serious side effects due to systemic absorption.
New study finds infant circumcision reduces risk of adverse medical conditions by over 100 to 1, with benefits including protection against urinary tract infections and foreskin-related diseases. The procedure is also shown to be cost-saving and promote access for poor families.
The number of PSA screenings performed by doctors declined significantly after the 2012 USPSTF recommendations, with a greater impact seen among urologists.
Researchers found that higher cerebrospinal fluid alpha-synuclein levels predict faster cognitive loss in Parkinson's disease, but not motor symptoms. The study, published in the American Journal of Pathology, offers new insights into PD pathology and potential management strategies.
A study found that low sleep duration in obese adolescents significantly increases their risk of cardiometabolic diseases. Researchers used physical activity monitors to measure typical patterns of physical activity and sleep, and found a strong association between sleep duration and cardiometabolic risk score.
New USDA guidelines have increased consumption of fruits and vegetables among low-income students without leading to an increase in food waste. Students now select a fruit or vegetable as part of their lunch, resulting in improved nutrition.
Patient satisfaction with treatment is greater when outcome information is specific to their treating physician, according to a study. This type of information helps patients set realistic expectations and make informed decisions about therapy selection.
A new study published in Mayo Clinic Proceedings found that physicians' stethoscopes are more contaminated than the palms of their hands with bacteria such as MRSA. The researchers discovered that the stethoscope's diaphragm and tube were heavily contaminated, emphasizing the need for frequent disinfection after each use.
Researchers developed the Healthy Lunchbox Challenge, a low-cost program that encourages parents and staff to bring healthier foods to summer day camps. The program resulted in significant increases in fresh fruit, vegetables, and water consumption among children, while decreasing sugary snack intake.
A recent study found that exposure to Manga comics promoting fruit intake significantly improved healthy snack selection among minority students. The intervention resulted in a 26% increase in children choosing healthy snacks compared to those without the comic exposure.
Researchers have identified twenty specific proteins secreted by primary effusion lymphoma cell lines, which may explain the cancer's peculiar behavior. These proteins are involved in inflammation, immune response, and cell growth, and their presence in tumor cells could lead to more personalized treatment approaches.
A panel of 35 genetically characterized DNA samples is now publicly available to help standardize Rett syndrome testing and improve diagnostic accuracy. The collection contains a wide variety of MECP2 mutations associated with most cases of the disorder.
Researchers found that intratracheal transplantation of human umbilical cord blood-derived mesenchymal stem cells can prevent or treat bronchopulmonary dysplasia (BPD) in very preterm infants. The treatment also showed a lower incidence of retinopathy of prematurity requiring surgery.
A new study explores contributors to excess infant mortality in the US South, finding prematurity and Sudden Unexpected Infant Death as top causes. The research also highlights racial disparities in infant mortality rates, with non-Hispanic black births facing higher mortality rates in certain states.
A nationwide survey of 1,534 hospital ICUs found uneven compliance with infection prevention policies, with only 27-68% reporting policies for catheter-associated urinary tract infections (CAUTI). The use of checklists and ventilator bundles was reported by most hospitals, but clinician adherence rates were low, ranging from 6-71%.
A new study published in the Journal of Urology reports that prostate cancer patients treated with androgen deprivation therapy (ADT) experienced changes in mental and emotional well-being during treatment, with no significant decline in emotional quality of life two years after treatment. Investigators recommend counseling men about p...
A new web-based course called Project YEAH has been developed to prevent excessive weight gain in young adults aged 18-25. The course uses a theory-based approach and incorporates individualized attention through a website, allowing participants to set goals and receive tips.