Hälsa & medicin

Researchers surveyed elderly heart failure patients across Europe and found they want better education about their condition, more say in treatment decisions, and closer coordination between their doctors. The findings could reshape how healthcare systems design care programs for the growing population of seniors with multiple chronic diseases.EN

A Phase 2 trial found that cemdisiran, an experimental RNA therapy, reduced protein loss in urine among patients with IgA nephropathy, the most common form of kidney inflammation worldwide. The result could reshape treatment for a disease affecting millions and represents a significant commercial opportunity in nephrology.EN

A clinical trial shows that liraglutide, a once-weekly injection already prescribed for diabetes and weight loss, reduces fat infiltration in thigh muscles—a hidden risk factor for heart disease and early death. The finding could reshape how physicians use the drug and expands its therapeutic value beyond simple weight reduction.EN

Researchers reviewed decades of surgical data to determine if operating on children with cerebral palsy at younger or older ages improves their arm mobility after tendon and muscle procedures. The findings could reshape surgical timing guidelines—affecting treatment decisions for thousands of pediatric patients annually and potentially reducing costs through more targeted intervention strategies.EN

Researchers have created RUBY, a simpler antibody format that can be mass-produced at triple the yield of existing designs while maintaining drug-like stability. The breakthrough addresses a major bottleneck in developing the next generation of cancer therapies, potentially accelerating time-to-market for biotech firms and reducing manufacturing risk.EN

A new study shows that eating just 22 calories per kilogram of body weight daily—versus the recommended 52—nearly doubled harmful reactive oxygen species in immune cells and impaired endurance performance in female athletes. The finding has implications for sports medicine, workplace wellness programs, and understanding how extreme dieting affects worker productivity and health outcomes.EN

A case report reveals that peritoneal dialysis patients can develop severe hypocalcemia leading to seizures—a complication often missed at diagnosis. The finding underscores gaps in monitoring protocols for the 750,000+ dialysis patients in the U.S., suggesting nephrologists need better screening tools to prevent avoidable neurological emergencies.EN

Researchers found that YOLO artificial intelligence models outperform traditional medical imaging software at detecting wrist fractures—a critical finding given severe shortages of radiologists worldwide. The breakthrough could accelerate diagnosis and reduce treatment delays in regions with limited specialist access, potentially reshaping how hospitals handle pediatric bone injuries.EN

A comprehensive review of diagnostic tests confirms that cystoscopy—a direct camera inspection of the bladder—outperforms newer alternatives like CT scans and urine biomarkers for spotting bladder cancer in patients with blood in urine. The finding matters for healthcare systems and insurers deciding which screening protocols to fund and how aggressively to pursue diagnosis in at-risk patients.EN

Researchers have developed an artificial intelligence system that accurately identifies pediatric wrist fractures from X-rays without requiring large annotated datasets—a breakthrough for hospitals with limited resources. The approach could reduce diagnostic errors in emergency departments and expand access to specialized trauma imaging analysis beyond major medical centers.EN

Researchers have identified a simple ultrasound measurement that distinguishes between healthy athletic hearts and potentially harmful cardiac changes in female athletes. The finding could transform sports medicine screening and prevent missed diagnoses of serious heart conditions in competitive women athletes.EN

Researchers have identified ways to customize upper-limb exercise programs for COPD patients, potentially improving rehabilitation outcomes. The finding suggests that one-size-fits-all pulmonary rehabilitation may be leaving gains on the table, opening opportunities for more targeted clinical protocols and personalized treatment delivery.EN

A new framework ditches outdated techniques in favor of three core principles: safety, comfort, and efficiency. The shift could reshape how millions are treated for back pain, neck strain, and other musculoskeletal conditions—which remain the top driver of disability worldwide and a major cost burden for employers and health systems.EN

Swedish school staff overwhelmingly support hiring physiotherapists to tackle plummeting physical activity rates among children, according to new research. The finding could reshape how schools approach student health and learning outcomes—areas where exercise has proven measurable benefits.EN

Researchers in Lusaka identified specific barriers preventing tuberculosis patients from being reported to health authorities, from patient knowledge gaps to equipment shortages. The findings offer a roadmap for health systems and policymakers to improve detection rates and break TB's grip on populations where millions remain undiagnosed.EN

A major European study of nearly 15,000 breast cancer cases found that women consuming high levels of ultra-processed foods face elevated cancer risk. The finding matters for food manufacturers, retailers, and health policymakers navigating growing consumer demand for less-processed options and potential regulatory shifts around product classification.EN

Proline, an amino acid abundant in protein-rich foods, was linked to a 12% lower risk of ischaemic stroke in a major European study. The finding could reshape dietary guidelines and create opportunities for food and supplement makers to develop targeted products, though researchers caution more work is needed to confirm the effect.EN

Researchers have developed an artificial intelligence system that analyzes laparoscopic surgery videos in real time, achieving 91% accuracy at identifying surgical steps and potential safety issues. The breakthrough could help hospitals prevent costly complications and standardize surgical training, opening a new market for AI-powered surgical monitoring systems.EN

A major European study of nearly 400,000 people shows that those eating lower-quality diets—measured by the Nutri-Score system now labeling European supermarket foods—face twice the risk of developing Crohn's disease. The findings suggest food labeling initiatives could help prevent inflammatory bowel disease, a costly chronic condition affecting millions globally.EN

Swedish researchers found that overweight and obese women are significantly more likely to experience urinary incontinence eight weeks after a common childbirth tear. The finding could reshape postpartum care protocols and inform maternal health policies, as weight management may become a key intervention target for preventing long-term pelvic floor complications.EN

A new paper argues that academic publishing on community health systems should be open access, not locked behind paywalls. The authors contend that since community health serves the public good, the research supporting it shouldn't be restricted to institutions that can afford expensive subscriptions—a move that could reshape how health policy research reaches decision-makers.EN

Danish researchers tracked 4,700 pregnancies to identify four distinct patterns of ADHD medication use around pregnancy and childbirth. The findings could reshape clinical guidelines and insurance coverage policies for reproductive-age women—a growing population balancing mental health treatment with pregnancy concerns.EN

An international expert panel has identified critical gaps in how doctors assess and manage takotsubo syndrome, a stress-triggered heart condition that affects thousands annually. The findings could improve patient outcomes and reduce costly recurrences, while highlighting the need for better clinical protocols in hospitals worldwide.EN

A new Swedish study tracking 15-year-olds from 2002 to 2018 found psychosomatic complaints rising overall, but the increase was sharper among lower-income families. The finding suggests that disparities in physical activity, diet, and sleep—not just mental health awareness—are driving widening health inequalities among adolescents, with implications for public health investment and workplace wellness programs targeting future workers.EN

A study of nearly 900 preschoolers identifies a high-risk behavioral cluster—excessive screen viewing combined with unhealthy eating—that significantly raises overweight risk. The finding suggests early childhood is a critical window for intervention, with implications for childcare policy, food standards, and public health budgets across developed economies.EN