胆固醇转移率是指人体内每100dL血清中每小时高密度脂蛋白将胆固醇酯转移给极低密度脂蛋白的毫克数,简写成RCT。RCT是目前国内外诊断动脉硬化的新方法。过去认为血清总胆固醇的含量增高是动脉粥样硬化的表现。近年来国内外学者发现不少动脉粥样硬化的病人血清总胆固醇并不高,而这些病人的RCT明显低于正常人。由于RCT低,所以高密度脂蛋白将胆固醇移交给极低密度脂蛋白的量减少,而极低密度脂蛋白是将总胆固醇排出体外的主要“工具”。RCT低也使高密度脂白将总胆固醇从动 Cholesterol transfer rate refers to the number of milligrams of cholesteryl ester transferred to very low density lipoprotein per hour per 100dL of serum in human body, abbreviated as RCT. RCT is a new method to diagnose atherosclerosis at home and abroad. In the past that elevated serum total cholesterol is the manifestation of atherosclerosis. In recent years, domestic and foreign scholars found that many patients with atherosclerosis serum total cholesterol is not high, and these patients RCT was significantly lower than normal. Due to the low RCT, HDLs reduce the amount of cholesterol delivered to very low density lipoproteins, which is the major “tool” for excreting total cholesterol. Low RCT also allows high-density lipids to drive total cholesterol