Only Half on Statins See ‘Appropriate’ Reduction in Bad Cholesterol

Only Half on Statins See ‘Appropriate’ Reduction in Bad Cholesterol

About half of people prescribed statin medications fail to achieve an appropriate reduction in LDL (“bad”) cholesterol levels two years after taking the drug.

Researchers in the UK examined data on more than 165,000 people prescribed a statin between 1990 and 2016. They had not been treated for a heart attack or a stroke prior to receiving a prescription.

Guidelines in the UK say that statin therapy should lead to a 40% reduction in LDL levels. But the new study, published in the journal Heart, found that 51% of people didn’t achieve that goal.

Those who failed to achieve at least a 40% reduction in LDL were 22% more likely to develop cardiovascular disease compared to those who did achieve such a reduction. Those who responded well to statins had a 13% reduced risk of developing cardiovascular disease.

The study authors said that genetic factors and not taking a statin regularly may explain why some people respond better to statins than others.

“Currently, there is no management strategy in clinical practice which takes into account patient variations in [low density cholesterol] response, and no guidelines for predictive screening before commencement of statin therapy,” the researchers wrote.

Jonathan Block

Jonathan Block

Jonathan Block is MedShadow's content editor. He has previously worked for Psychiatry Advisor, Modern Healthcare, Health Reform Week and The Pink Sheet.

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