Hälsa & medicin

Researchers analyzing heart failure patients with preserved ejection fraction—a condition affecting millions—have identified predictors of who is most likely to die from cardiac or other causes. The findings could help doctors prioritize interventions and help healthcare systems allocate resources more effectively to high-risk patients.EN

Researchers in Germany and Sweden have developed a novel method to measure allergic asthma cases by combining internet search trends, pollen counts, and prescription data—offering health systems a faster, cheaper alternative to traditional surveys. The approach could help governments and pharmaceutical companies better track disease outbreaks and plan resource allocation in real time.EN

A new Swedish study reveals alarming trends in poisoning deaths among seniors, tracking both intentional and accidental cases over time. The findings have major implications for healthcare systems, pharmaceutical policy, and elder care providers struggling to prevent these preventable deaths.EN

A new retrospective examines five decades of cognitive behaviour therapy (CBT), a psychological intervention now central to mental health treatment globally. As healthcare systems and employers increasingly invest in mental health support, understanding CBT's evolution and impact matters for policy makers, insurance providers, and organizations designing workplace wellness programs.EN

Researchers have developed a standardized way to assess damage to minor salivary glands following bone marrow transplants. The grading system could help clinicians better predict patient outcomes and tailor treatment strategies for a common post-transplant condition that affects quality of life.EN

Researchers analyzing data from five European MS registries have characterized how patients transition to secondary progressive forms of the disease using standardized diagnostic methods. The findings could help pharmaceutical companies and health systems better predict disease trajectories and allocate treatment resources more effectively.EN

European researchers evaluated outcomes when acute myeloid leukemia patients in remission received bone marrow transplants from different donor types—matched relatives, unrelated donors, or partial matches. The findings could help clinicians and transplant centers make better donor selection decisions, potentially improving survival rates and reducing treatment complications for thousands of AML patients annually.EN

A new study questions whether pediatric dentists are using cone-beam CT scans—advanced 3D imaging tools—without adequate training to interpret results safely. The finding matters to dental practice standards, hospital credentialing, and patient safety protocols, as improper use could lead to misdiagnosis of tooth injuries in children.EN

Researchers have developed improved methods for identifying anabolic steroids in blood samples, potentially strengthening anti-doping enforcement in professional sports. The advance matters for sports organizations, pharmaceutical companies, and regulators working to combat illegal performance enhancement and protect competitive fairness.EN

Surgeons have documented a successful liver transplant to treat a patient with a rare pancreatic cancer that spread to the liver. The case suggests transplantation may be an effective option for select patients with this aggressive tumor type, potentially opening new treatment pathways for an otherwise difficult-to-treat malignancy.EN

Researchers have validated a patient assessment scale for measuring quality of life after shoulder replacement surgery following fracture. The tool could standardize how hospitals track surgical success, helping insurers, hospital networks, and orthopedic practices compare outcomes and identify improvement opportunities.EN

Researchers have identified human herpesvirus 7 in patients with HaNDL, a rare condition causing temporary headaches and neurological symptoms. The discovery challenges existing diagnostic criteria and could reshape how clinicians identify and treat the condition, potentially affecting clinical protocols and patient outcomes across neurology practices.EN

Researchers have identified which neuropsychological tests best detect ADHD among incarcerated individuals, a finding with implications for correctional healthcare systems and criminal justice reform. Early ADHD identification in prisons could improve inmate management, reduce behavioral incidents, and inform sentencing and rehabilitation decisions.EN

A new study suggests that multiple staging scans don't alter treatment decisions for patients with early-stage esophageal adenocarcinoma or precancerous lesions. The finding could reduce healthcare costs and patient burden by streamlining diagnostic protocols in a condition affecting thousands annually.EN

Researchers tracked twins across nine Swedish regions to identify which workers sustain careers over time. The findings could help employers and policymakers predict workforce stability, reduce costly turnover, and design interventions that keep experienced workers engaged longer—critical as labor shortages intensify across Europe.EN

Researchers have identified metal ratios in blood as potential biomarkers for amyotrophic lateral sclerosis, a fatal neurodegenerative disease with no cure. If validated, a simple blood test could enable earlier diagnosis and faster enrollment in clinical trials, accelerating drug development and improving patient outcomes.EN

Omega-3 fatty acids reduced skin inflammation and metabolic dysfunction in a mouse model of psoriasis, suggesting dietary supplements could offer a low-cost treatment option. If results hold in human trials, the finding could reshape dermatology treatment protocols and create new opportunities in the nutritional supplement market.EN

A large population study finds celiac disease significantly increases the risk of developing microscopic colitis, a chronic intestinal condition. The finding could reshape clinical screening practices and help gastroenterologists better manage complications in the growing celiac disease patient population.EN

A new study of Swedish parents using a family intervention program identifies what keeps families engaged and what makes them drop out. Understanding these barriers and enablers could help policymakers design more effective parenting support services and improve uptake of evidence-based family programs across Europe.EN

A qualitative study published in BMC Primary Care examined how digital decision support systems are actually adopted in clinical settings, revealing barriers and success factors that matter to hospital administrators and health tech vendors. Understanding these real-world implementation challenges could accelerate adoption of AI tools that promise to improve care efficiency and reduce diagnostic errors.EN

Researchers analyzed nearly 40,000 trauma patients in Sweden to understand musculoskeletal injury patterns and outcomes. The findings could help hospitals optimize treatment pathways, reduce complications, and improve resource allocation for trauma centers nationwide.EN

Researchers have identified short-chain fatty acids in blood plasma as potential diagnostic markers for inflammatory bowel disease, a chronic condition affecting millions worldwide. If validated in larger studies, the test could enable faster diagnosis and better disease monitoring, reducing treatment delays and improving patient outcomes while lowering healthcare costs.EN

Researchers discovered that uveal melanoma—a deadly eye cancer—frequently spreads to multiple organs in ways that go undetected by standard clinical methods. The finding suggests current survival estimates may be unreliable and could reshape how doctors monitor and treat patients after initial diagnosis.EN

Researchers have developed a molecular diagnostic approach for hand eczema, a condition affecting millions of workers and driving substantial healthcare costs. The breakthrough could enable faster, more accurate identification and allow targeted treatment, potentially reducing workplace absences and improving outcomes for patients with this stubborn skin condition.EN

Researchers found that regulatory B cells producing IL-10 accumulate in lymph nodes draining tumors, potentially explaining why some cancers evade immune attack. The discovery could reshape immunotherapy strategies and guide development of drugs that neutralize these suppressive immune cells to unlock better cancer treatment outcomes.EN