News

Statins lower blood pressure as well as cut cholesterol

15-Apr-08

Statins may help to lower BP levels independently of their cholesterol-lowering ability, US research suggests.

Previous studies have indirectly shown that statins could play a role in reducing BP in patients with hypertension.

But this latest randomised controlled trial is the first to focus on the association, and showed that statin use could lower BP by up to 2.4mmHg.

It involved 973 adults with no history of cardiovascular disease (CVD) or diabetes. For six months, 322 participants took simvastatin 20mg daily, 323 pravastatin 40mg daily and the remaining 328 participants were given a placebo.

The researchers found that statins had no impact on BP after one month of treatment, but showed a significant impact after six months. Systolic BP was reduced by an average of 2.2mmHg and diastolic BP by an average of 2.4mmHg among those taking the statins compared with the placebo group.

However, two months after treatment was stopped the beneficial affect on BP was lost.

sanjay.tanday@haymarket.com

Arch Intern Med 2008; 7: 721-727

Comment below and tell us what you think

Comments

John Nichols

15/04/2008

We had a meeting 7 years ago when our local lipidologist was giving us an update on statins use in primary care. I asked if there was any evidence that they lowered BP and the idea was dismissed rather rapidly. I must remind him of this next time I see him! ... J Nichols (Guildford)

Imam Nilufar

15/04/2008

Sounds rational. Anything that improves arteriosclerosis should improve peripheral resistance

jane evans

15/04/2008

Is there any information to indicate that in addition to lowering BP that heart rate might also be lowered?

15/04/2008

Did the participants lose weight during the six months?? What was the average age of both arms?? any diet effect ??

sanjay tanday

17/04/2008

No weight loss was recorded in the study. The average age of both arms was 57

omima ibrahim

21/05/2008

do statins affect liver enzyms?

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