
A new study in the U.S. is working on the best way to identify people who are at risk of heart disease and determine who should take statin medication early to lower cholesterol.
How Researchers Are Studying Statins
Scientists at Intermountain Health in Salt Lake City are using a new method to assess heart health. They are focusing on a test called the Coronary Artery Calcium (CAC) Score to check for calcium buildup in the heart’s arteries. This test uses a low-radiation CT scan to get an image of the heart and determine the risk of heart disease.

The goal of the research is to understand how different factors influence doctors’ decisions about prescribing statins. The study aims to determine who should take statins as a preventive measure against heart disease.
Participants in the study were split into two groups. Although both groups had similar health conditions, doctors recommended statins at different rates. The study will continue until early 2026, tracking outcomes like heart attacks, strokes, and deaths over an average period of four to seven years.
Since statins come with costs, side effects, and a possible increased risk of diabetes, researchers want to ensure they are given to the right patients.
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What Are Statins?
Statins are medicines used to lower bad cholesterol (LDL) in people with high cholesterol. They work by reducing cholesterol production in the liver and removing excess cholesterol from the blood.
Benefits of Statins:
- Â Lowers bad (LDL) cholesterol
- Reduces the risk of heart attacks and strokes
- Increases good (HDL) cholesterol
Possible Side Effects:
While generally safe, some people may experience:
- Muscle aches
- Fatigue or tiredness
- Allergic reactions (if combined with certain medicines or foods)
It’s important to talk to your doctor before taking statins. If you experience any severe side effects, inform your doctor immediately, as they may suggest a different type of statin.
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Healthy Lifestyle Matters Too
Taking statins is not enough—maintaining a healthy diet, regular exercise, and a balanced lifestyle is also essential for managing cholesterol and heart health.