News by Subject Medicine & Health

Researchers at Rutgers Robert Wood Johnson Medical School are reporting the first instance of COVID-19 triggering a rare recurrence of potentially serious blood clots in people's arms.

The study tracked 4,811 people in 27 countries who are living with atrial fibrillation and taking blood thinners. Consenting patients undertaking cardiopulmonary bypass surgery were randomly selected for the additional left atrial appendage occlusion surgery; their outcomes compared with those who only took medicine. They were all followed for a median of four years.

The team discovered a compound that prevents and even reverses the underlying physiological change that can lead some drugs to cause heart problems.

People with a high polygenic risk score for colorectal cancer could benefit more at preventing the disease by leading healthy lifestyles than those at lower genetic risk, according to a study by Vanderbilt researchers published in the April issue of The American Journal of Clinical Nutrition.

In a large-animal study, researchers have shown that heart attack recovery is aided by injection of heart muscle cells derived from human induced pluripotent stem cell line, or hiPSCs, that overexpress cyclin D2. This research, published in the journal Circulation, used a pig model of heart attacks, which more closely resembles the human heart in size and physiology, and thus has higher clinical relevance to human disease, compared to studies in mice.

Two thirds of all pediatric spinal fractures, especially in the adolescent population, occur in motor vehicle accidents (MVAs) where seatbelts are not utilized, reports a study in Spine. The journal is published in the Lippincott portfolio by Wolters Kluwer.

Two years ago, the Veterans Affairs healthcare system (VA) began rolling out a new benefit, enabling Veterans to receive urgent care from a network of community providers - rather than visiting a VA emergency department or clinic. Progress toward expanding community care services for Veterans is the focus of a special supplement to the May issue of Medical Care. The journal is published in the Lippincott portfolio by Wolters Kluwer.