Details

Autor(en) / Beteiligte

• Chan, KY
• Boucher, ES
• Gandhi, PJ
• Silva, MA

Titel

HMG-CoA reductase inhibitors for lowering elevated levels of C-reactive protein

Ist Teil von

• American journal of health-system pharmacy, 2004-08, Vol.61 (16), p.1676-1681

Ort / Verlag

England: ASHP

Erscheinungsjahr

2004

Link zum Volltext

Quelle

Oxford Journals 2020 Medicine

Beschreibungen/Notizen

• Clinical trials evaluating the effectiveness of therapy with hydroxymethylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors for reducing elevated C-reactive protein (CRP) levels and associated coronary events are reviewed. Atherosclerotic plaque growth may be attenuated with therapy aimed at minimizing inflammation. Because increased levels of CRP have been associated with arterial-wall inflammation, statins can prevent ischemia by both inhibiting deposition of lipids and decreasing inflammation. Evaluation of recent clinical trials, including WOSCOPS, PRINCE, AFCAPS/ TexCAPS, MIRACL, CURVES, REVERSAL, and JUPITER, demonstrated the correlation of statin therapy with decreased levels of CRP. WOSCOPS found that patients with CRP values of > 4.59 mg/L at baseline were at the highest risk of coronary events. The PRINCE trial evaluated the antiinflammatory effects of pravastatin and found a mean 16.9% reduction in CRP levels after 24 weeks of therapy. AFCAPS/TexCAPS researchers found that lovastatin provded a 14.8% reduction in the median levels of CRP (p < 0.001). The MIRACL study showed that atorvastatin reduced CRP levels by 83% (p < 0.001). Researchers in the CURVES study found a significant reduction in CRP levels with pravastatin, simvastatin, and atorvastatin compared with baseline (p < 0.025). Results of the REVERSAL study linked atorvastatin with a 36.4% decrease in CRP levels, while pravastatin was associated with a 5.2% decrease (p < 0.0001). JUPITER is ongoing and will determine whether long-term use of rosuvastatin can reduce the rate of coronary events. The lowering of elevated CRP levels by statins may reduce the risk of coronary events independently of the effect of statins on lipid levels.