Who really needs a heart calcium scan?
A 10-year study of more than 6,000 adults found that popular coronary calcium scans may add little to standard heart disease risk estimates for many people. But for patients with borderline or intermediate risk, the scans could make a meaningful difference by revealing who is act
For individuals hitting the gym to improve their cardiovascular health, a coronary calcium scan may seem like a useful tool to assess their risk of heart disease. However, a recent 10-year study of over 6,000 adults suggests that these scans may not be as valuable for everyone. The study found that for many people, the scans added little to standard heart disease risk estimates, which are typically based on factors such as blood pressure, cholesterol levels, and smoking status.
This news is particularly relevant for gym-goers who may be considered low-risk for heart disease. For these individuals, a coronary calcium scan may not provide significant additional information about their risk. On the other hand, for patients with borderline or intermediate risk, the scans could be more useful in determining who would benefit from more aggressive treatment or lifestyle changes. This is because the scans can help identify individuals with a higher burden of coronary calcium, which is a marker of atherosclerosis.
As the fitness industry continues to emphasize preventive care, it's essential to understand the role of coronary calcium scans in heart disease risk assessment. What's next to watch is how healthcare providers and fitness professionals will incorporate this new information into their recommendations for patients and clients. Will we see a shift towards more targeted use of coronary calcium scans, or will other factors such as biomarkers and genetic testing become more prominent in heart disease risk assessment?
Originally reported by sciencedaily.com. GymNews adds analysis for health & wellness readers.