The Family Heart Foundation, a leading research and advocacy organization, published new research in the American Journal of Preventive Cardiology revealing significant gaps in cholesterol management during 2022-23 among U.S. adults with atherosclerotic cardiovascular disease (ASCVD). Findings show that only 13% of adults with ASCVD were meeting three key components of optimal low-density lipoprotein-cholesterol (LDL-C) management, including receiving guideline-recommended therapy, consistently taking the therapy, and reaching an LDL-C level less than 70 mg/dL. According to the study, many factors contributed to this gap, including the low usage of non-statin therapies to treat LDL-C in high-risk patients.

In-flight cardiac arrest is extremely rare, yet catastrophic, and responsible for up to 86% of all deaths in the air. A new comprehensive literature review highlights systemic and policy shortcomings of current aviation safety standards, calling for global alignment. Recommendations include regulated and mandated automated external defibrillators (AEDs) on board, standardized cardiopulmonary resuscitation (CPR) protocols training, and integration of telemedicine. The article in the Canadian Journal of Cardiology, published by Elsevier, aims to inform policy regulators, airlines, and international aviation bodies to improve in-flight medical emergency preparedness and response protocols.

A large new study using advanced imaging found that abdominal obesity, sometimes referred to as a “beer belly,” is associated with more harmful changes in heart structure than overall body weight alone, especially in men. The findings, being presented this week at the annual meeting of the Radiological Society of North America (RSNA), also point to actions patients and doctors can take to identify potential risks and intervene earlier to protect the heart.