(HealthDay)—In young people at risk for psychosis, proteomic biomarkers may help to individualize prognosis, according to a study published online Aug. 26 in JAMA Psychiatry. David Mongan, M.B., B.Ch., from the Royal College of Surgeons in Dublin, Ireland, and colleagues investigated whether proteomic biomarkers can predict transition to psychotic disorder in the clinical high-risk (CHR) […]
Early body mass index tied to cardiometabolic risk at age 11 to 12
(HealthDay)—Toddlers who are overweight or obese have higher cardiometabolic risk scores at 11 to 12 years of age, according to a study published in the Aug. 1 issue of Pediatrics. Kate Lycett, Ph.D., from Deakin University in Burwood, Australia, and colleagues assessed the relationship between overall body mass index (BMI) growth patterns (measured at ages […]
Rapid HIV, HCV testing at drug detoxification centers led to higher test result delivery
With an increase in HIV and HCV infections as a consequence of the ongoing opioid epidemic, Boston Medical Center researchers found that only a small number of those who test positive for those infections at a drug detoxification center followed up for a clinical visit after their test. The study results showed that only 6 […]
Elevated ‘hunger’ hormone leaves trauma-exposed teens at higher risk for PTSD
Chronic stress increases a blood-based hormone called acyl-ghrelin for years after the initial traumatic stressor exposure in some adolescents, and those with elevated levels of the hormone are more likely to develop post-traumatic stress disorder (PTSD) and to experience more severe cases of the condition, according to a study conducted by researchers at the Icahn […]
Stroke at 39 fuels ‘Nurse Knuckles’ to transform career
Because of her last name, Donulaé Knuckles has long answered to “Nurse Knuckles.” Yet the grit and determination the name conjures fits, too. Raised by a single mom in Detroit, she prioritized her education. Regularly studying deep into the evening, she graduated near the top of her high school class. She earned a full scholarship […]
Kids with ‘silent malaria infection’ at risk of cancer
A study has found strong similarities between children withendemic Burkitt lymphoma—an aggressive cancer that attacks the body’s defense system and children with silent malaria infection. Endemic Burkitt lymphoma cases occur in areas with frequent malaria transmissions. Researchers hypothesized that the disease may occur in children with heavy exposure to malaria, says Sam Mbulaiteye, a co-author […]
Europe had 50% ‘excess mortality’ at outbreak peak: French data office
Europe experienced a 50-percent rise in excess mortality over a week in March and April due to the coronavirus outbreak, according to data released by France’s Insee statistics agency Wednesday. Excess mortality is the number of deaths in a given period over and above what one would have expected to see, and is a measure […]
Google AI outperforms general pathologists at validating Gleason grading of prostate cancer biopsies
A team of researchers from Google Health, working with others from institutions across the U.S. and Canada has found that a Google AI system was able to outperform general pathologists when validating Gleason grading of prostate cancer biopsies. In their paper published in JAMA Oncology, the group describes two major experiments they conducted that compared […]
Lifting lighter weights at faster speeds can improve mobility and cardiovascular health for older adults
According to the National Institute on Aging, people aged 65 or over are more likely to suffer from cardiovascular disease and limited mobility in their joints and limbs. To keep older populations healthy and mobile, MU School of Health Professions associate professor Stephen Sayers has been exploring the effectiveness of low weight, high-speed weightlifting on […]
Signs of being prone to adult diabetes are already visible at age 8 years old
Early signs of being more susceptible to type 2 diabetes as an adult can be seen in children as young as 8 years old, decades before it is likely to be diagnosed, according to a new study published in Diabetes Care today. The research looked at the effects of a genetic risk score for developing […]