Medical Xpress news
Medical Xpress / AI learns to make sense of childhood cancer survivors' health care needs
Artificial intelligence (AI) could help physicians determine if survivors of childhood cancer need extra support—and the more information included in AI prompting, the better its performance. This finding, published in Communications ...
Medical Xpress / BMI classification system wrongly identifies some people as having overweight or obesity, says study
Research from Italy to be presented at this year's European Congress on Obesity (ECO 2026, Istanbul, Türkiye, 12–15 May) and published in the journal Nutrients shows that when the gold standard technique of dual-energy X-ray ...
Medical Xpress / Can a new heart health metric identify fracture risk in postmenopausal women? Study finds link
Postmenopausal women face a high risk of bone fractures. Due to declines in estrogen levels, which can lead to an increased risk of osteoporosis, even a low-impact fall can result in a serious hip, back, or wrist injury. ...
Medical Xpress / Global study estimates over 250,000 meningitis deaths in 2023, with young children bearing a heavy toll
In 2023, 259,000 people died from meningitis and 2.5 million people were infected with the disease globally, suggests a study published in The Lancet Neurology. Although death and infection rates have declined significantly ...
Medical Xpress / Study reveals how live bacterial therapy reshapes the vaginal microbiome and identifies predictors of treatment success
A new study from the Kwon Lab at the Ragon Institute, published in Cell Host & Microbe, provides the most detailed picture yet of how a promising bacterial therapy works to prevent recurrent bacterial vaginosis (BV) and why ...
Medical Xpress / A new view of intestinal regeneration: What fetal reversion could mean for IBD and cancer
Dynamic switching between revival stem cells and conventional intestinal stem cells enables efficient tissue repair without exhausting the stem cell pool, report researchers from Institute of Science Tokyo. Using organoid ...
Medical Xpress / Guidance for safer AI-enabled medical devices: Researchers highlight the importance of human factors
AI-enabled medical devices promise improved medical care and support for health care professionals. However, the safety and performance of such systems not only depends on algorithms or technical specifications. It is equally ...
Medical Xpress / Molecular test for bile duct cancer nearly doubles detection rate
When patients develop a narrowing or blockage in the bile ducts—the tubes connecting the liver, gallbladder and intestines—physicians must determine whether the cause is cancer or a benign condition. The location of these ...
Medical Xpress / Study finds a U-shaped link between ovarian cancer diagnosis time and survival
Ovarian cancer is hard to diagnose early. Its symptoms, like bloating and abdominal pain, are vague and similar to other more common conditions. Early diagnosis improves outcomes for many cancers. However, prior research ...
Medical Xpress / Triple pre-surgery therapy may boost immunity against soft tissue sarcoma
Early results from preclinical studies and a clinical trial led by researchers at the UCLA Health Jonsson Comprehensive Cancer Center and Stanford Medicine suggest that combining targeted radiation therapy with an experimental ...
Medical Xpress / Hospital delirium linked to later dementia risk in healthy adults
Older adults who develop delirium during a hospital admission face a substantially higher risk of dementia in later years, even if they had no prior health conditions, according to a major new population study appearing in ...
Medical Xpress / TIE2 protein emerges as potential drug target to prevent development of dangerous blood vessel defects in brain
Researchers in the Perelman School of Medicine at the University of Pennsylvania have identified a cell surface receptor protein called TIE2 as the missing link between two key signaling pathways that drive the growth of ...
