目的:研究参芪麦味地黄汤联合二甲双胍对气阴两虚型2型糖尿病患者尿白蛋白/肌酐比值(UACR)、日间血糖平均绝对值(MODD)及血流动力学的影响。方法:选取2016年3月—2019年6月于本院接受治疗的70例2型糖尿病患者作为研究对象,按随机数字表...目的:研究参芪麦味地黄汤联合二甲双胍对气阴两虚型2型糖尿病患者尿白蛋白/肌酐比值(UACR)、日间血糖平均绝对值(MODD)及血流动力学的影响。方法:选取2016年3月—2019年6月于本院接受治疗的70例2型糖尿病患者作为研究对象,按随机数字表法分为对照组与观察组,各35例。对照组在基础治疗基础上给予二甲双胍治疗,观察组在对照组基础上加用参芪麦味地黄汤治疗。比较两组患者治疗前后空腹血糖(FPG)、2 h血糖(2 h PG)、糖化血红蛋白A1c(HbA1c)、尿白蛋白/肌酐比值(UACR)、日间血糖平均绝对值(MODD)、平均血糖水平(MBG)、两室或两大血管间压力阶差(ΔP)、肺循环与体循环血流量比(QP/QS)、每博指数(SI)及心脏指数(CI)水平变化;比较两组患者临床疗效。结果:与治疗前相比,治疗后两组患者的FPG、2 h PG、HbA1c、UACR、QP/QS水平降低,ΔP、SI、CI水平升高,观察组患者的MODD水平降低(P<0.05),两组患者的MBG水平及对照组患者的MODD水平无明显变化(P>0.05);与治疗后对照组相比,治疗后观察组患者的FPG、2 h PG、HbA1c、UACR、QP/QS及MODD水平较低,ΔP、SI、CI水平及总有效率较高(P<0.05)。结论:采用参芪麦味地黄汤联合二甲双胍治疗气阴两虚型2型糖尿病患者可有效降低患者UACR、MODD水平,改善患者肾功能、血糖水平及血液循环。展开更多
目的 通过分析尿中性粒细胞明胶酶相关脂质运载蛋白(NGAL)、肾损伤分子1(KIM-1)、尿白蛋白肌酐比(UACR)与高血压患者心脏、颈动脉血管病变相关指标的相关性,探讨尿NGAL、KIM-1水平及UACR在早期高血压脏器损伤中的意义。方法以原发性高...目的 通过分析尿中性粒细胞明胶酶相关脂质运载蛋白(NGAL)、肾损伤分子1(KIM-1)、尿白蛋白肌酐比(UACR)与高血压患者心脏、颈动脉血管病变相关指标的相关性,探讨尿NGAL、KIM-1水平及UACR在早期高血压脏器损伤中的意义。方法以原发性高血压患者为研究对象,根据UACR将其分为正常蛋白尿组(NA)、微量蛋白尿组(MA)、临床蛋白尿组(CA),检测各组的生化指标、血压和尿NGAL、KIM-1水平,超声检查心脏和血管。结果①CA组的舒张末期左室后壁厚度(LVPWT)、舒张末期室间隔厚度(IVST)均明显大于MA组和NA组(均 P <0.05);CA组、MA组左室重量指数(LVMI)高于NA组(均 P <0.05);CA组右室内径(RV)及左室肥厚(LVH)、颈动脉斑块形成检出比例均显著高于NA组(均 P <0.05)。②MA组尿NGAL/Cr明显高于NA组( P <0.01),尿KIM-1/Cr高于NA组( P <0.05);CA组NGAL/Cr、KIM-1/Cr均明显高于MA组(均 P <0.01)。③相关性分析:尿NGAL/Cr在NA组与LVPWT、IVST、LVMI、肺动脉内径(PA)呈正相关,在MA组与LVMI呈正相关,在CA组与舒张期末左室内径(LVIDd)、LVPWT、IVST、LVMI、升主动脉内径(AO)、PA呈正相关;尿KIM-1在NA组与各心脏指标均无相关性,在MA组与LVMI呈正相关,在CA组与LVPWT、IVST、LVMI、AO、RV呈正相关;UACR在NA组与LVIDd呈正相关,在MA组与LVMI呈正相关,在CA组与LVIDd、IVST、LVMI、RV呈正相关;④二元Logistic回归分析:尿NGAL/Cr是左心室肥厚和颈动脉斑块形成的独立危险因素。结论尿NGAL相比UACR和KIM-1,在预测心血管健康方面有更大的优势,能早期评估高血压心脏损伤,是左心室肥厚和颈动脉斑块形成的独立危险因素。展开更多
AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHOD...AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHODS In the present study, 270 type 2 diabetes mellitus patients with nephropathy were enrolled and treated with ACE inhibitor(ramipril) and followed at 6 mo for renal function and albumin excretion by estimating serum creatinine, end stage renal disease, and albumin/creatinine ratio(ACR) in urine. Genotyping of ACE I/D and AGT M235 T polymorphisms were performed by using primer specific polymerase chain reaction(PCR) and PCR-RFLP techniques, respectively. RESULTS Forty-eight percent of DN patients(responders) benefited with respect to proteinuria from ACE inhibitor therapy at 6 mo follow-up. A significant reduction in ACR was observed after 6 mo treatment with ACE inhibitor irrespective of whether DN patients were micro-albuminuric(≥ 30 and < 300 mg/g creatinine) or macro-albuminuric(≥ 300 mg/g creatinine) at the time of enrollment. However, macro-albuminuric patients(55%) showed better response to therapy. A reduction in urinary ACR was found independent of genotypes of ACE I/D and AGT M235 T polymorphisms although macro-albuminuric patients having TT genotype showed statistically insignificant increased response(72%). CONCLUSION ACE inhibitor therapy reduced urinary ACR by ≥ 30% in 50% of DN patients and the response is independent of ACE I/D and AGT M235 T polymorphisms.展开更多
<strong>Aims: </strong>To evaluate the association of Nuclear factor kappa B1(NFkB1) gene polymorphism with inflammatory markers Urinary Monocyte Chemoattractant Protein 1 (UMCP1) and Tumor Necrosis Factor...<strong>Aims: </strong>To evaluate the association of Nuclear factor kappa B1(NFkB1) gene polymorphism with inflammatory markers Urinary Monocyte Chemoattractant Protein 1 (UMCP1) and Tumor Necrosis Factor alfa (TNF alfa) in Patients of diabetes mellitus with or without renal involvement in Eastern India. <strong>Material and Methods: </strong>Consecutive Patients of Type 2 Diabetes Mellitus (DM) with or without microalbuminuria attending SCB MEDICAL COLLEGE and HOSPITAL Medical OPDs in between September 2018 to September 2019 were recruited in this study. Patients were subjected to blood and urine investigations. DNA extraction and Restriction fragment Length Polymorphism (RFLP) was done in Department of Biochemistry. Controls were unrelated healthy attendants with no history of Diabetes Mellitus, HTN, Chronic Kidney Disease (CKD). <strong>Results:</strong> Mean Systolic BP, Fasting Blood Glucose, Post Prandial Blood Glucose, HBA1c, Total Cholesterol were significantly higher in diabetes mellitus and diabetic nephropathy groups than control group. Estimated Glomerular Filtration Rate was significantly lower in diabetic nephropathy (p value < 0.001). UMCP1, Urinary Albumin Creatinine Ratio, TNF alfa were higher in diabetes mellitus and nephropathy with p value (<0.001, 0.006 < 0.001) respectively. In between DM and Diabetic Nephropathy groups nfkb1 gene expression, umcp1 and tnf alfa levels were significantly increased in Diabetic nephropathy with p value 0.019, <0.01, 0.001 respectively. Insertion/insertion NFkB1 gene polymorphisms were more in diabetic nephropathy group and were positively correlated with inflammatory markers UMCP1 (r = 0.517, p < 0.01) and TNF alfa (r = 0.172, p = 0.19). <strong>Conclusion:</strong> insertion/insertion NFkB1 gene polymorphism increases the risk of nephropathy by 2.52 times (OR = 2.52, 95% CI: 0.04 - 0.63, p value = 0.019) in diabetes patients in eastern India.展开更多
目的分析2型糖尿病患者25-羟维生素D[25(OH)D]水平,初步了解血清25(OH)D水平与2型糖尿病患者糖化血红蛋白(HbA1c)、胰岛功能等代谢指标的相关性。方法选择新乡市第一人民医院内分泌科2020年1月至2020年12月收治的459例2型糖尿病患者为...目的分析2型糖尿病患者25-羟维生素D[25(OH)D]水平,初步了解血清25(OH)D水平与2型糖尿病患者糖化血红蛋白(HbA1c)、胰岛功能等代谢指标的相关性。方法选择新乡市第一人民医院内分泌科2020年1月至2020年12月收治的459例2型糖尿病患者为研究对象。收集患者的临床资料,包括性别、年龄、血清25(OH)D、空腹胰岛素、C肽、HbA1c、空腹血糖、餐后血糖、尿微量白蛋白、尿白蛋白肌酐比值、血钙、血尿酸(UA)、三酰甘油(TG)、总胆固醇(TCH)、低密度脂蛋白(LDL)、高密度脂蛋白(HDL)等。根据血清25(OH)D水平将患者分为充足组[n=20,25(OH)D≥30μg·L^(-1)]、不足组[n=95,20μg·L^(-1)≤25(OH)D<30μg·L^(-1)]、缺乏组[n=231,10μg·L^(-1)≤25(OH)D<20μg·L^(-1)]、严重缺乏组[n=113,25(OH)D<10μg·L^(-1)]。比较4组患者各代谢指标的差异,采用Pearson相关分析25(OH)D与各代谢指标的相关性。结果2型糖尿病患者血清25(OH)D水平为3.00~46.59(15.75±0.35)μg·L^(-1),男性患者的血清25(OH)D水平显著高于女性患者(P<0.05)。2型糖尿病患者25(OH)D缺乏的患病率为74.9%(344/459),25(OH)D缺乏主要发生在1、2、3、4、11、12月份。不足组、缺乏组和严重缺乏组患者HbA1c显著高于充足组(P<0.05),缺乏组和严重缺乏组患者HbA1c显著高于不足组(P<0.05);缺乏组和严重缺乏组患者HbA1c比较差异无统计学意义(P>0.05)。充足组与不足组、缺乏组与严重缺乏组患者空腹血糖比较差异无统计学意义(P>0.05);缺乏组和严重缺乏组患者空腹血糖显著高于充足组、不足组(P<0.05)。充足组、不足组、缺乏组患者空腹胰岛素、尿微量白蛋白、日尿白蛋白总量、尿白蛋白肌酐比值比较差异无统计学意义(P>0.05);严重缺乏组患者空腹胰岛素显著低于充足组、不足组和缺乏组,尿微量白蛋白、日尿白蛋白总量、尿白蛋白肌酐比值显著高于充足组、不足组和缺乏组(P<0.05)。4组患者的稳态模型评估的胰岛素抵抗指数(HOMA-IR)、血清白蛋白、血肌酐、餐后1 h血糖、餐后2 h血糖、餐后3 h血糖、空腹C肽、餐后1 h C肽、餐后2 h C肽、餐后3 h C肽、TG、TCH、LDL、HDL、血UA、血钙比较差异均无统计学意义(P>0.05)。Pearson相关性分析结果显示,2型糖尿病患者血清25(OH)D水平与HbA1c、尿微量白蛋白、尿白蛋白肌酐比值呈负相关(r=-0.093、-0.166、-0.157,P<0.05),与空腹胰岛素呈正相关(r=0.089,P<0.05)。2型糖尿病患者血清25(OH)D水平与空腹血糖、HOMA-IR、血清白蛋白、血肌酐、餐后1 h血糖、餐后2 h血糖、餐后3 h血糖、空腹C肽、餐后1 h C肽、餐后2 h C肽、餐后3 h C肽、TG、TCH、LDL、HDL、血UA、血钙等无相关性(P>0.05)。结论2型糖尿病患者25(OH)D缺乏与不足普遍存在,女性患者缺乏更明显。2型糖尿病患者25(OH)D水平与空腹胰岛素呈正相关,与HbA1c、尿微量白蛋白、尿白蛋白肌酐比值呈负相关,25(OH)D缺乏的2型糖尿病患者主要分布在1、2、3、4、11、12月份。展开更多
文摘目的:研究参芪麦味地黄汤联合二甲双胍对气阴两虚型2型糖尿病患者尿白蛋白/肌酐比值(UACR)、日间血糖平均绝对值(MODD)及血流动力学的影响。方法:选取2016年3月—2019年6月于本院接受治疗的70例2型糖尿病患者作为研究对象,按随机数字表法分为对照组与观察组,各35例。对照组在基础治疗基础上给予二甲双胍治疗,观察组在对照组基础上加用参芪麦味地黄汤治疗。比较两组患者治疗前后空腹血糖(FPG)、2 h血糖(2 h PG)、糖化血红蛋白A1c(HbA1c)、尿白蛋白/肌酐比值(UACR)、日间血糖平均绝对值(MODD)、平均血糖水平(MBG)、两室或两大血管间压力阶差(ΔP)、肺循环与体循环血流量比(QP/QS)、每博指数(SI)及心脏指数(CI)水平变化;比较两组患者临床疗效。结果:与治疗前相比,治疗后两组患者的FPG、2 h PG、HbA1c、UACR、QP/QS水平降低,ΔP、SI、CI水平升高,观察组患者的MODD水平降低(P<0.05),两组患者的MBG水平及对照组患者的MODD水平无明显变化(P>0.05);与治疗后对照组相比,治疗后观察组患者的FPG、2 h PG、HbA1c、UACR、QP/QS及MODD水平较低,ΔP、SI、CI水平及总有效率较高(P<0.05)。结论:采用参芪麦味地黄汤联合二甲双胍治疗气阴两虚型2型糖尿病患者可有效降低患者UACR、MODD水平,改善患者肾功能、血糖水平及血液循环。
文摘目的 通过分析尿中性粒细胞明胶酶相关脂质运载蛋白(NGAL)、肾损伤分子1(KIM-1)、尿白蛋白肌酐比(UACR)与高血压患者心脏、颈动脉血管病变相关指标的相关性,探讨尿NGAL、KIM-1水平及UACR在早期高血压脏器损伤中的意义。方法以原发性高血压患者为研究对象,根据UACR将其分为正常蛋白尿组(NA)、微量蛋白尿组(MA)、临床蛋白尿组(CA),检测各组的生化指标、血压和尿NGAL、KIM-1水平,超声检查心脏和血管。结果①CA组的舒张末期左室后壁厚度(LVPWT)、舒张末期室间隔厚度(IVST)均明显大于MA组和NA组(均 P <0.05);CA组、MA组左室重量指数(LVMI)高于NA组(均 P <0.05);CA组右室内径(RV)及左室肥厚(LVH)、颈动脉斑块形成检出比例均显著高于NA组(均 P <0.05)。②MA组尿NGAL/Cr明显高于NA组( P <0.01),尿KIM-1/Cr高于NA组( P <0.05);CA组NGAL/Cr、KIM-1/Cr均明显高于MA组(均 P <0.01)。③相关性分析:尿NGAL/Cr在NA组与LVPWT、IVST、LVMI、肺动脉内径(PA)呈正相关,在MA组与LVMI呈正相关,在CA组与舒张期末左室内径(LVIDd)、LVPWT、IVST、LVMI、升主动脉内径(AO)、PA呈正相关;尿KIM-1在NA组与各心脏指标均无相关性,在MA组与LVMI呈正相关,在CA组与LVPWT、IVST、LVMI、AO、RV呈正相关;UACR在NA组与LVIDd呈正相关,在MA组与LVMI呈正相关,在CA组与LVIDd、IVST、LVMI、RV呈正相关;④二元Logistic回归分析:尿NGAL/Cr是左心室肥厚和颈动脉斑块形成的独立危险因素。结论尿NGAL相比UACR和KIM-1,在预测心血管健康方面有更大的优势,能早期评估高血压心脏损伤,是左心室肥厚和颈动脉斑块形成的独立危险因素。
基金Supported by Department of Biotechnology,Government of India,New Delhi(DBT Project),No.BT/PR 4640/MED/30/716/2012
文摘AIM To investigate the role of genetic variants of angiotensin converting enzyme(ACE) and angiotensinogen(AGT) genes in the antiproteinuric efficacy of ACE inhibitor therapy in diabetic nephropathy(DN) patients.METHODS In the present study, 270 type 2 diabetes mellitus patients with nephropathy were enrolled and treated with ACE inhibitor(ramipril) and followed at 6 mo for renal function and albumin excretion by estimating serum creatinine, end stage renal disease, and albumin/creatinine ratio(ACR) in urine. Genotyping of ACE I/D and AGT M235 T polymorphisms were performed by using primer specific polymerase chain reaction(PCR) and PCR-RFLP techniques, respectively. RESULTS Forty-eight percent of DN patients(responders) benefited with respect to proteinuria from ACE inhibitor therapy at 6 mo follow-up. A significant reduction in ACR was observed after 6 mo treatment with ACE inhibitor irrespective of whether DN patients were micro-albuminuric(≥ 30 and < 300 mg/g creatinine) or macro-albuminuric(≥ 300 mg/g creatinine) at the time of enrollment. However, macro-albuminuric patients(55%) showed better response to therapy. A reduction in urinary ACR was found independent of genotypes of ACE I/D and AGT M235 T polymorphisms although macro-albuminuric patients having TT genotype showed statistically insignificant increased response(72%). CONCLUSION ACE inhibitor therapy reduced urinary ACR by ≥ 30% in 50% of DN patients and the response is independent of ACE I/D and AGT M235 T polymorphisms.
文摘<strong>Aims: </strong>To evaluate the association of Nuclear factor kappa B1(NFkB1) gene polymorphism with inflammatory markers Urinary Monocyte Chemoattractant Protein 1 (UMCP1) and Tumor Necrosis Factor alfa (TNF alfa) in Patients of diabetes mellitus with or without renal involvement in Eastern India. <strong>Material and Methods: </strong>Consecutive Patients of Type 2 Diabetes Mellitus (DM) with or without microalbuminuria attending SCB MEDICAL COLLEGE and HOSPITAL Medical OPDs in between September 2018 to September 2019 were recruited in this study. Patients were subjected to blood and urine investigations. DNA extraction and Restriction fragment Length Polymorphism (RFLP) was done in Department of Biochemistry. Controls were unrelated healthy attendants with no history of Diabetes Mellitus, HTN, Chronic Kidney Disease (CKD). <strong>Results:</strong> Mean Systolic BP, Fasting Blood Glucose, Post Prandial Blood Glucose, HBA1c, Total Cholesterol were significantly higher in diabetes mellitus and diabetic nephropathy groups than control group. Estimated Glomerular Filtration Rate was significantly lower in diabetic nephropathy (p value < 0.001). UMCP1, Urinary Albumin Creatinine Ratio, TNF alfa were higher in diabetes mellitus and nephropathy with p value (<0.001, 0.006 < 0.001) respectively. In between DM and Diabetic Nephropathy groups nfkb1 gene expression, umcp1 and tnf alfa levels were significantly increased in Diabetic nephropathy with p value 0.019, <0.01, 0.001 respectively. Insertion/insertion NFkB1 gene polymorphisms were more in diabetic nephropathy group and were positively correlated with inflammatory markers UMCP1 (r = 0.517, p < 0.01) and TNF alfa (r = 0.172, p = 0.19). <strong>Conclusion:</strong> insertion/insertion NFkB1 gene polymorphism increases the risk of nephropathy by 2.52 times (OR = 2.52, 95% CI: 0.04 - 0.63, p value = 0.019) in diabetes patients in eastern India.
文摘目的分析2型糖尿病患者25-羟维生素D[25(OH)D]水平,初步了解血清25(OH)D水平与2型糖尿病患者糖化血红蛋白(HbA1c)、胰岛功能等代谢指标的相关性。方法选择新乡市第一人民医院内分泌科2020年1月至2020年12月收治的459例2型糖尿病患者为研究对象。收集患者的临床资料,包括性别、年龄、血清25(OH)D、空腹胰岛素、C肽、HbA1c、空腹血糖、餐后血糖、尿微量白蛋白、尿白蛋白肌酐比值、血钙、血尿酸(UA)、三酰甘油(TG)、总胆固醇(TCH)、低密度脂蛋白(LDL)、高密度脂蛋白(HDL)等。根据血清25(OH)D水平将患者分为充足组[n=20,25(OH)D≥30μg·L^(-1)]、不足组[n=95,20μg·L^(-1)≤25(OH)D<30μg·L^(-1)]、缺乏组[n=231,10μg·L^(-1)≤25(OH)D<20μg·L^(-1)]、严重缺乏组[n=113,25(OH)D<10μg·L^(-1)]。比较4组患者各代谢指标的差异,采用Pearson相关分析25(OH)D与各代谢指标的相关性。结果2型糖尿病患者血清25(OH)D水平为3.00~46.59(15.75±0.35)μg·L^(-1),男性患者的血清25(OH)D水平显著高于女性患者(P<0.05)。2型糖尿病患者25(OH)D缺乏的患病率为74.9%(344/459),25(OH)D缺乏主要发生在1、2、3、4、11、12月份。不足组、缺乏组和严重缺乏组患者HbA1c显著高于充足组(P<0.05),缺乏组和严重缺乏组患者HbA1c显著高于不足组(P<0.05);缺乏组和严重缺乏组患者HbA1c比较差异无统计学意义(P>0.05)。充足组与不足组、缺乏组与严重缺乏组患者空腹血糖比较差异无统计学意义(P>0.05);缺乏组和严重缺乏组患者空腹血糖显著高于充足组、不足组(P<0.05)。充足组、不足组、缺乏组患者空腹胰岛素、尿微量白蛋白、日尿白蛋白总量、尿白蛋白肌酐比值比较差异无统计学意义(P>0.05);严重缺乏组患者空腹胰岛素显著低于充足组、不足组和缺乏组,尿微量白蛋白、日尿白蛋白总量、尿白蛋白肌酐比值显著高于充足组、不足组和缺乏组(P<0.05)。4组患者的稳态模型评估的胰岛素抵抗指数(HOMA-IR)、血清白蛋白、血肌酐、餐后1 h血糖、餐后2 h血糖、餐后3 h血糖、空腹C肽、餐后1 h C肽、餐后2 h C肽、餐后3 h C肽、TG、TCH、LDL、HDL、血UA、血钙比较差异均无统计学意义(P>0.05)。Pearson相关性分析结果显示,2型糖尿病患者血清25(OH)D水平与HbA1c、尿微量白蛋白、尿白蛋白肌酐比值呈负相关(r=-0.093、-0.166、-0.157,P<0.05),与空腹胰岛素呈正相关(r=0.089,P<0.05)。2型糖尿病患者血清25(OH)D水平与空腹血糖、HOMA-IR、血清白蛋白、血肌酐、餐后1 h血糖、餐后2 h血糖、餐后3 h血糖、空腹C肽、餐后1 h C肽、餐后2 h C肽、餐后3 h C肽、TG、TCH、LDL、HDL、血UA、血钙等无相关性(P>0.05)。结论2型糖尿病患者25(OH)D缺乏与不足普遍存在,女性患者缺乏更明显。2型糖尿病患者25(OH)D水平与空腹胰岛素呈正相关,与HbA1c、尿微量白蛋白、尿白蛋白肌酐比值呈负相关,25(OH)D缺乏的2型糖尿病患者主要分布在1、2、3、4、11、12月份。
