An AI tool developed by researchers at the University Hospitals of Leicester NHS Trust correctly identified lethal ventricular arrhythmia in 80% of cases. The tool performed well compared to current medical guidelines, suggesting a novel approach for determining patient risk and appropriate treatment.
Researchers developed a new method to identify individuals at high risk of developing tuberculosis, using PET-CT imaging and a novel bacteriophage-based assay. The study identified 20 asymptomatic contacts who were subsequently tested for TB through bronchoscopy and sampling.
A recent study has found a significant association between long-term exposure to UK air pollution and an increase in sedentary time. The research, published in the Journal of Public Health, suggests that high levels of air pollution may contribute to poorer health outcomes by encouraging sitting time indoors and discouraging active tim...
A Leicester study found that weight cycling is associated with worsening body composition and increased risk of physical health issues. Participants who lost and regained weight experienced a significant loss of muscle mass, while gaining all their lost fat.
A new system of computer software building blocks, EASUL, has been developed to create digital tools that help medical staff prioritize patient care and workloads more effectively. The system was tested using historic data and consultations with clinical teams, and showed promising results in managing community-acquired pneumonia cases.
A new study published in the New England Journal of Medicine found that semaglutide significantly improves symptoms and physical limitations associated with heart failure. Patients who received the medication lost an average of 11% of their body weight and showed improved walking distances, compared to those on a placebo.
Researchers have identified 16 genes associated with an increased risk of Spontaneous Coronary Artery Dissection (SCAD), a type of heart attack primarily affecting young to middle-aged women. The study also found that patients with SCAD have some genetic protection from the risk of conventional coronary artery disease.
A new study using wearable devices found that moderate-to-vigorous physical activity significantly reduces cardiovascular disease risk, even when total physical activity volume is increased. Increasing the proportion of intense physical activity within overall activity levels has an additional substantial benefit.
A study found that combining a height-adjustable desk with an education programme, such as SMART Work and Life, can significantly reduce sitting time in the workplace. Participants using both the programme and a desk spent over an hour more time on their feet per day compared to those receiving the programme alone.
A study published in The Lancet Respiratory Medicine found that astegolimab reduced exacerbation rates by 22% and improved quality of life in patients with moderate-to-severe COPD. Benefits were seen in those with specific inflammatory signals and genetic markers.