Fanghänel G, Espinosa J, Olivares D, Sánchez L, Morales M, Martínez L, Macías G, Valdés E, Hernández G
Endocrinology Service, Hospital General de México, SSA, México, D.F.
Am J Cardiol. 1995 Jul 13;76(2):57A-61A. doi: 10.1016/s0002-9149(05)80019-0.
Increased levels of total cholesterol and low density lipoprotein cholesterol (LDL-C) are associated with the development of coronary artery disease, which has become a worldwide public health problem. Clinical trials show that, in the long term, effective lowering of total cholesterol and raising of high density lipoprotein cholesterol (HDL-C) can slow atherosclerosis progression and reduce coronary artery disease risk. This study evaluated the efficacy, safety, and tolerability of fluvastatin versus bezafibrate (slow release) in patients with cholesterol > 241 mg/dL (6.2 mmol/liter) not responding to dietary treatment alone (cholesterol < 300 mg/day for 8 weeks). Patients were divided into 2 groups: group A (13 women, 7 men; mean age, 47.8 +/- 9.7 years; range, 30-70) received 40 mg fluvastatin once daily with their evening meal; group B (14 women, 6 men; mean age, 45 +/- 11 years, range, 25-68) received 400 mg bezafibrate once daily with either breakfast or their evening meal. After 12 weeks of treatment, the mean cholesterol decrease in group A was 27% (from 271 +/- 51.4 to 197.4 +/- 24.3 mg/dL; p < 0.001) versus 8% (from 278.6 +/- 33.2 to 255.8 +/- 20.3 mg/dL; p < 0.005) in group B. At the same time point, LDL-C was significantly decreased in group A (from 197.9 +/- 49 to 107.5 +/- 27.6 mg/dL; p < 0.001) but not in group B (from 181.6 +/- 39.6 to 173.3 +/- 24.3 mg/dL).(ABSTRACT TRUNCATED AT 250 WORDS)
总胆固醇和低密度脂蛋白胆固醇(LDL-C)水平升高与冠状动脉疾病的发生相关,冠状动脉疾病已成为一个全球性的公共卫生问题。临床试验表明,从长期来看,有效降低总胆固醇并提高高密度脂蛋白胆固醇(HDL-C)可减缓动脉粥样硬化进展并降低冠状动脉疾病风险。本研究评估了氟伐他汀与苯扎贝特(缓释剂)对单纯饮食治疗(8周内胆固醇<300mg/天)无反应、胆固醇>241mg/dL(6.2mmol/升)患者的疗效、安全性和耐受性。患者分为2组:A组(13名女性,7名男性;平均年龄47.8±9.7岁;范围30 - 70岁)每晚晚餐时服用40mg氟伐他汀;B组(14名女性,6名男性;平均年龄45±11岁,范围25 - 68岁)早餐或晚餐时每日服用一次400mg苯扎贝特。治疗12周后,A组平均胆固醇降低27%(从271±51.4降至197.4±24.3mg/dL;p<0.001),而B组为8%(从278.6±33.2降至255.8±20.3mg/dL;p<0.005)。在同一时间点,A组LDL-C显著降低(从197.9±49降至107.5±27.6mg/dL;p<0.001),而B组未降低(从181.6±39.6降至173.3±24.3mg/dL)。(摘要截断于250字)