Conclusions Fibrates have a significantly greater effect in reducing plasma Lp(a ) concentrations than statins .
Addition of fibrates to statins can enhance the Lp(a)-lowering effect of statins
Background Raised plasma lipoprotein(a ) ( Lp(a ) ) concentration is an independent and causal risk factor for atherosclerotic cardiovascular disease .
Several types of pharmacological approaches are under evaluation for their potential to reduce plasma Lp(a ) levels .
There is suggestive evidence that statins and fibrates , two frequently employed lipid-lowering drugs , can lower plasma Lp(a ) .
The present study aims to compare the efficacy of fibrates and statins in reducing plasma concentrations of Lp(a ) using a meta- analysis of r and omized head-to-head trials .
Gemfibrozil for the secondary prevention of coronary heart disease in men with low levels of high-density lipoprotein cholesterol. Veterans Affairs High-Density Lipoprotein Cholesterol Intervention Trial Study Group.
BACKGROUND Although it is generally accepted that lowering elevated serum levels of low-density lipoprotein ( LDL ) cholesterol in patients with coronary heart disease is beneficial , there are few data to guide decisions about therapy for patients whose primary lipid abnormality is a low level of high-density lipoprotein ( HDL ) cholesterol . METHODS We conducted a double-blind trial comparing gemfibrozil ( 1200 mg per day ) with placebo in 2531 men with coronary heart disease , an HDL cholesterol level of 40 mg per deciliter ( 1.0 mmol per liter ) or less , and an LDL cholesterol level of 140 mg per deciliter ( 3.6 mmol per liter ) or less . The primary study outcome was nonfatal myocardial infa rct ion or death from coronary causes . RESULTS The median follow-up was 5.1 years . At one year , the mean HDL cholesterol level was 6 percent higher , the mean triglyceride level was 31 percent lower , and the mean total cholesterol level was 4 percent lower in the gemfibrozil group than in the placebo group . LDL cholesterol levels did not differ significantly between the groups . A primary event occurred in 275 of the 1267 patients assigned to placebo ( 21.7 percent ) and in 219 of the 1264 patients assigned to gemfibrozil ( 17.3 percent ) . The overall reduction in the risk of an event was 4.4 percentage points , and the reduction in relative risk was 22 percent ( 95 percent confidence interval , 7 to 35 percent ; P=0.006 ) . We observed a 24 percent reduction in the combined outcome of death from coronary heart disease , nonfatal myocardial infa rct ion , and stroke ( P < 0.001 ) . There were no significant differences in the rates of coronary revascularization , hospitalization for unstable angina , death from any cause , and cancer . CONCLUSIONS Gemfibrozil therapy result ed in a significant reduction in the risk of major cardiovascular events in patients with coronary disease whose primary lipid abnormality was a low HDL cholesterol level . The findings suggest that the rate of coronary events is reduced by raising HDL cholesterol levels and lowering levels of triglycerides without lowering LDL cholesterol levels
Conclusions Fibrates have a significantly greater effect in reducing plasma Lp(a ) concentrations than statins .
Addition of fibrates to statins can enhance the Lp(a)-lowering effect of statins
Background Raised plasma lipoprotein(a ) ( Lp(a ) ) concentration is an independent and causal risk factor for atherosclerotic cardiovascular disease .
Several types of pharmacological approaches are under evaluation for their potential to reduce plasma Lp(a ) levels .
There is suggestive evidence that statins and fibrates , two frequently employed lipid-lowering drugs , can lower plasma Lp(a ) .
The present study aims to compare the efficacy of fibrates and statins in reducing plasma concentrations of Lp(a ) using a meta- analysis of r and omized head-to-head trials .