目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-den...目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-density lipoprotein cholesterol ratio,NHR)与冠状动脉病变严重程度的相关性。方法选取2022年1月至2023年6月因胸闷、胸痛于华北理工大学附属医院心内科住院初次行冠状动脉造影检查的患者284例,根据冠状动脉造影结果分为冠状动脉病变组(n=223)和对照组(n=61)。收集两组临床资料(一般资料和实验室资料),计算non-HDL-C/HDL-C和NHR,比较两组临床资料。根据Gensini评分将冠状动脉病变组分为低、高分值两个亚组,Gensini评分<30分为低分值亚组、Gensini评分≥30分为高分值亚组,比较两亚组实验室资料。采用Spearman相关性分析探讨冠状动脉病变患者Gensini评分与non-HDL-C/HDL-C、NHR的相关性。应用多因素Logistic回归分析探讨冠状动脉病变患者高Gensini评分的影响因素,并绘制受试者工作特征(receiver operating characteristic,ROC)曲线以评价non-HDL-C/HDL-C和NHR对冠状动脉病变患者高Gensini评分的预测价值。结果冠状动脉病变组non-HDL-C/HDL-C和NHR水平高于对照组(均P<0.05);Gensini评分高分值亚组non-HDL-C/HDL-C、NHR水平高于低分值亚组(均P<0.05)。相关性分析显示,non-HDL-C/HDL-C、NHR与Gensini评分均呈正相关(均P<0.05)。多因素Logistic回归分析显示,NHR升高是冠状动脉病变患者高Gensini评分的独立危险因素(OR=1.650,95%CI:1.262-2.158,P<0.05)。绘制ROC曲线,non-HDL-C/HDL-C和NHR预测冠状动脉病变严重程度的ROC曲线下面积分别为0.657(95%CI:0.582-0.732,P<0.01)和0.736(95%CI:0.666-0.807,P<0.01)。结论non-HDL-C/HDL-C、NHR与冠状动脉病变严重程度呈正相关,且NHR是冠状动脉病变患者高Gensini评分的独立预测因子。展开更多
Background Non-high-density lipoprotein cholesterol （non-HDL-C） and Apolipoprotein B （apoB） increase car- diovascular disease （CVD） risk, but few studies have explored the correlations of non-HDL-C and apoB with...Background Non-high-density lipoprotein cholesterol （non-HDL-C） and Apolipoprotein B （apoB） increase car- diovascular disease （CVD） risk, but few studies have explored the correlations of non-HDL-C and apoB with cor- onary atherosclerosis in non-diabetes acute coronary syndrome （ACS）. Methods The study enrolled 443 sub- jects with non-diabetic ACS, and all subject check coronary angiography, and coronary atherosclerosis were eval- uated using Gensini Score （GS） scale including small （GS 1-15）, middle （GS16-43）, and severe （GS≥44）. All sub- jects were classified into 4 groups： High apoB （≥90 mg/dL） and High non-HDL-C （≥130 mg/dL）, High non-HDL -C alone, High apoB alone, and normal apoB and non-HDL-C. Results After adjusted for risk factors, non-HDL -C and apoB were positively correlated with GS （ r = 0.075, P = 0.002 and r = 0.092, P 〈 0.001）. In the GS 0-15, high non-HDL-C ＋ high apoB group 29.3% and high apoB alone group 28.2% were significantly lower than nor- mal non-HDL-C＋ normal apoB group 48% （p = 0.010）. In the GS 16-43, high non-HDL-C alone group 50.4% and high apoB alone group 47.6% were significantly more than high non-HDL-C＋ high apoB group 34.1% （P = 0.036）. In the GS ≥44, high non-HDL-C＋ high apoB group 36.6% was significantly higher than high non-HDL- C alone group 16% and normal non-HDL-C＋ normal apoB 14.2%（P 〈 0.001）. Conclusions The high non-HDL- C and apoB are the risk factors for coronary artery atherosclerosis in non-diabetic ACS.展开更多
AIM: This study was undertaken to evaluate the hepatic effects of silybum marianum on non alcoholic fatty liver disease (NAFLD). METHODS: In 72 patients affected by NAFLD, main metabolic, hepatic and anti-inflammatory...AIM: This study was undertaken to evaluate the hepatic effects of silybum marianum on non alcoholic fatty liver disease (NAFLD). METHODS: In 72 patients affected by NAFLD, main metabolic, hepatic and anti-inflammatory parameters were assayed after 3 mo of a restricted diet and before silymarin treatment (twice a day orally). The brightness of liver echography texture (hepatorenal ratio brightness) was also defined at same time. These evaluations were repeated after 6 mo of treatment. RESULTS: Serum levels of some metabolic and anti-inflammatory data nonsignificantly lowered after 6 mo of silymarin. On the contrary, Steato test, alanine aminotransferase (ALT), aspartate aminotransferase (AST) and gamma-glutamyl transpeptidase were significantly (P < 0.001) reduced. Instead, the AST/ALT ratio unchanged. Finally, the hepatorenal brightness ratio, as an index of hepatic steatosis, significantly (P < 0.05) dropped. CONCLUSION: The obtained results indicate that silymarin appears to be effective to reduce the biochemical, inflammatory and ultrasonic indices of hepatic steatosis. Some parameters indicative of early stage of atherosclerosis were also lowered.展开更多
文摘目的探讨非高密度脂蛋白胆固醇/高密度脂蛋白胆固醇比值(non-high-density lipoprotein cholesterol to high density lipoprotein cholesterol ratio,non-HDL-C/HDL-C)和中性粒细胞计数/高密度脂蛋白胆固醇比值(neutrophil to high-density lipoprotein cholesterol ratio,NHR)与冠状动脉病变严重程度的相关性。方法选取2022年1月至2023年6月因胸闷、胸痛于华北理工大学附属医院心内科住院初次行冠状动脉造影检查的患者284例,根据冠状动脉造影结果分为冠状动脉病变组(n=223)和对照组(n=61)。收集两组临床资料(一般资料和实验室资料),计算non-HDL-C/HDL-C和NHR,比较两组临床资料。根据Gensini评分将冠状动脉病变组分为低、高分值两个亚组,Gensini评分<30分为低分值亚组、Gensini评分≥30分为高分值亚组,比较两亚组实验室资料。采用Spearman相关性分析探讨冠状动脉病变患者Gensini评分与non-HDL-C/HDL-C、NHR的相关性。应用多因素Logistic回归分析探讨冠状动脉病变患者高Gensini评分的影响因素,并绘制受试者工作特征(receiver operating characteristic,ROC)曲线以评价non-HDL-C/HDL-C和NHR对冠状动脉病变患者高Gensini评分的预测价值。结果冠状动脉病变组non-HDL-C/HDL-C和NHR水平高于对照组(均P<0.05);Gensini评分高分值亚组non-HDL-C/HDL-C、NHR水平高于低分值亚组(均P<0.05)。相关性分析显示,non-HDL-C/HDL-C、NHR与Gensini评分均呈正相关(均P<0.05)。多因素Logistic回归分析显示,NHR升高是冠状动脉病变患者高Gensini评分的独立危险因素(OR=1.650,95%CI:1.262-2.158,P<0.05)。绘制ROC曲线,non-HDL-C/HDL-C和NHR预测冠状动脉病变严重程度的ROC曲线下面积分别为0.657(95%CI:0.582-0.732,P<0.01)和0.736(95%CI:0.666-0.807,P<0.01)。结论non-HDL-C/HDL-C、NHR与冠状动脉病变严重程度呈正相关,且NHR是冠状动脉病变患者高Gensini评分的独立预测因子。
基金supported by the Natural Science Foundation of China(No.81070182)the Natural Science Foundation of Guangdong Province(No.10151008901000224)
文摘Background Non-high-density lipoprotein cholesterol （non-HDL-C） and Apolipoprotein B （apoB） increase car- diovascular disease （CVD） risk, but few studies have explored the correlations of non-HDL-C and apoB with cor- onary atherosclerosis in non-diabetes acute coronary syndrome （ACS）. Methods The study enrolled 443 sub- jects with non-diabetic ACS, and all subject check coronary angiography, and coronary atherosclerosis were eval- uated using Gensini Score （GS） scale including small （GS 1-15）, middle （GS16-43）, and severe （GS≥44）. All sub- jects were classified into 4 groups： High apoB （≥90 mg/dL） and High non-HDL-C （≥130 mg/dL）, High non-HDL -C alone, High apoB alone, and normal apoB and non-HDL-C. Results After adjusted for risk factors, non-HDL -C and apoB were positively correlated with GS （ r = 0.075, P = 0.002 and r = 0.092, P 〈 0.001）. In the GS 0-15, high non-HDL-C ＋ high apoB group 29.3% and high apoB alone group 28.2% were significantly lower than nor- mal non-HDL-C＋ normal apoB group 48% （p = 0.010）. In the GS 16-43, high non-HDL-C alone group 50.4% and high apoB alone group 47.6% were significantly more than high non-HDL-C＋ high apoB group 34.1% （P = 0.036）. In the GS ≥44, high non-HDL-C＋ high apoB group 36.6% was significantly higher than high non-HDL- C alone group 16% and normal non-HDL-C＋ normal apoB 14.2%（P 〈 0.001）. Conclusions The high non-HDL- C and apoB are the risk factors for coronary artery atherosclerosis in non-diabetic ACS.
文摘AIM: This study was undertaken to evaluate the hepatic effects of silybum marianum on non alcoholic fatty liver disease (NAFLD). METHODS: In 72 patients affected by NAFLD, main metabolic, hepatic and anti-inflammatory parameters were assayed after 3 mo of a restricted diet and before silymarin treatment (twice a day orally). The brightness of liver echography texture (hepatorenal ratio brightness) was also defined at same time. These evaluations were repeated after 6 mo of treatment. RESULTS: Serum levels of some metabolic and anti-inflammatory data nonsignificantly lowered after 6 mo of silymarin. On the contrary, Steato test, alanine aminotransferase (ALT), aspartate aminotransferase (AST) and gamma-glutamyl transpeptidase were significantly (P < 0.001) reduced. Instead, the AST/ALT ratio unchanged. Finally, the hepatorenal brightness ratio, as an index of hepatic steatosis, significantly (P < 0.05) dropped. CONCLUSION: The obtained results indicate that silymarin appears to be effective to reduce the biochemical, inflammatory and ultrasonic indices of hepatic steatosis. Some parameters indicative of early stage of atherosclerosis were also lowered.
文摘目的建立陕西省延安市成年人血清非高密度脂蛋白-胆固醇(non-high-density lipoprotein cholesterol,n-HDL-C)的参考区间并分析影响因素。方法采用随机整体抽样的方法,抽取2023年1~9月陕西省延安市10个乡镇16921例成人为研究对象。调查年龄、性别、吸烟、饮酒、锻炼、高血压、糖尿病、血脂异常、慢性病、居住、饮食习惯、婚姻状况、文化程度、月收入等。测量身高、体重、腰围和血压。检测血清三酰甘油(TG)、总胆固醇(TCHO)、高密度脂蛋白-胆固醇(HDL-C)、低密度脂蛋白-胆固醇(LDL-C)、载脂蛋白A1(ApoA1)、载脂蛋白B(ApoB)及脂蛋白a[Lp(a)]水平,计算n-HDL-C水平,n-HDL-C(mmol/L)=TCHO(mmol/L)-HDL-C(mmol/L)。按照WS/T402-2012《中华人民共和国卫生行业标准》建议的百分位数法计算95%参考区间(P_(2.5)~P_(97.5))。采用多因素Logistic回归分析影响血清n-HDL-C水平的影响因素。结果男性和女性血清n-HDL-C水平均呈非正态分布(S=2.119,2.091,均P<0.001)。男性>60岁血清n-HDL-C水平[2.98(2.50,3.37)mmol/L]与18~30岁[2.84(2.49,3.26)mmol/L],31~40岁[2.98(2.62,3.42)mmol/L],41~50岁[3.10(2.62,3.47)mmol/L]和51~60岁[3.05(2.64,3.46)mmol/L]比较,差异具有统计学意义(H=3.618~5.680,均P<0.05);女性51~60岁血清n-HDL-C水平[3.08(2.71,3.44)mmol/L]与18~30岁[2.64(2.29,3.07)mmol/L],31~40岁[2.67(2.31,3.08)mmol/L],41~50岁[2.94(2.58,3.29)mmol/L]比较(H=8.161~13.445,均P<0.001),>60岁血清n-HDL-C水平[2.98(2.57,3.34)mmol/L]与18~30岁、31~40岁、41~50岁比较,差异具有统计学意义(H=7.985~14.018,均P<0.001)。将无统计学意义的年龄组合并,得到成年人群血清n-HDL-C水平参考区间:男性18~60岁(1.97~3.97mmol/L),>60岁(1.86~3.91mmol/L);女性18~50岁(1.82~3.74mmol/L),>50岁(1.94~3.88mmol/L)。将纳入的16921例成人分为n-HDL-C水平正常组和异常组,两组血清TG(1.02±0.31 mmol/L vs 1.24±0.37mmol/L),TCHO(3.97±1.02 mmol/L vs 4.66±1.25 mmol/L),LDL-C(2.37±0.58mmol/L vs 2.59±0.67 mmol/L)水平及年龄(43.55±11.52岁vs 46.27±8.13岁)比较,差异具有统计学意义(t=2.041~3.151,均P<0.05),血清n-HDL-C水平异常率42.50%。经多因素Logistic回归分析,男性、锻炼缺乏、超重和肥胖、血脂异常、城市居民、高中及以上学历是该地区成年人血清n-HDL-C水平的影响因素(均P<0.05)。结论初步建立了该地区成年人血清n-HDL-C水平参考区间,男性、锻炼缺乏、超重和肥胖、血脂异常、城市居民、高中及以上学历是该地区成年人血清n-HDL-C水平异常的影响因素。
