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  • 简介:   [摘要 ]目的 研究分析瑞格列奈治疗老年 2糖尿合并糖尿肾病(Ⅲ期)的临床效果。方法 此次研究的对象是选取 2014年 7月~ 2015年 12月于我院就诊的年龄≥ 60岁的 2糖尿合并糖尿肾病(Ⅲ期)患者 200例,将其临床资料进行回顾性分析,并随机分为两组,瑞格列奈组( A组, 100例)和门冬胰岛素 30R组( B组, 100例),疗程 3个月,以空腹血糖( FPG) <7.0 mmol/L,餐后 2 h血糖( 2 hPG) <10.0 mmol/L为治疗目标;将血糖 <3.9 mmol/L定义为低血糖事件。记录治疗前后两组 FPG、 2 hPG、糖化血红蛋白( HbA1c)、尿微量清蛋白、肌酐( Cr)水平,低血糖发生率及血生化指标的变化,比较两种方法在降糖效果及安全性方面的差异。结果 两组患者治疗 3个月后 FPG、 2 hPG及 HbA1c、 Cr水平均明显下降,与治疗前比较,差异有统计学意义( P<0.05); A组低血糖发生率明显低于 B组,差异有统计学意义( P<0.05)。结论 瑞格列奈治疗年龄≥ 60岁的 2糖尿合并糖尿肾病(Ⅲ期)患者,能有效控制血糖,降低低血糖发生率,且对肾功能无影响。轻、中度肾功能损害的老年患者应用瑞格列奈是安全、有效的。     [关键词 ]瑞格列奈;糖尿肾病;老年患者;临床效果    [abstract] Objective To study and analyze the clinical effect of repaglinide in the treatment of senile type 2 diabetes mellitus complicated with diabetic nephropathy (stage III). Methods 200 patients with type 2 diabetes mellitus and diabetic nephropathy (stage III) who were over 60 years old in our hospital from July 2014 to December 2015 were selected for this study. Their clinical data were retrospectively analyzed and randomly divided into two groups. Regglinide group (group A, 100 cases) and insulin aspartate 30R group (group B, 100 cases) were treated for 3 months with fasting blood glucose (FPG) < 7.0. Mmol/L, 2-hour postprandial blood glucose (2-hPG) < 10.0 mmol/L was the treatment target, and blood sugar < 3.9 mmol/L was defined as a hypoglycemic event. The levels of FPG, 2 hPG, HbA1c, urinary microalbumin, creatinine (Cr), incidence of hypoglycemia and changes of blood biochemical indexes were recorded before and after treatment, and the differences of hypoglycemic effect and safety between the two groups were compared. Results The levels of FPG, 2hPG, HbA1c and Cr in the two groups decreased significantly after 3 months of treatment, and the incidence of hypoglycemia in group A was significantly lower than that in group B (P < 0.05). Conclusion Regglinide can effectively control blood sugar and reduce the incidence of hypoglycemia in patients with type 2 diabetes mellitus and diabetic nephropathy (stage III) aged more than 60 years, and has no effect on renal function. Regglinide is safe and effective in elderly patients with mild or moderate renal impairment.

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  • 简介:摘要该文报道1例糖尿酮症酸中毒(DKA)合并高渗高血糖状态(HHS)导致横纹肌溶解(RM)的临床诊治过程,并对DKA、HHS导致RM的发病机制进行探讨。该患者DKA合并高渗状态,病程中肌酸激酶峰值超过正常上限300倍,伴茶色尿,诊断横纹肌溶解,给予大量补液、胰岛素降糖、纠正电解质紊乱、碱化尿液等治疗,预后良好。通过整理该病例的诊治过程,旨在提高临床医师对糖尿急性并发症导致RM的认识,加强对肌酶谱的常规筛查,避免漏诊误诊,提高患者生存率。

  • 标签: 糖尿病酮症酸中毒 横纹肌溶解征 糖尿病高渗高血糖综合征
  • 简介:摘要目的探讨子痫前期胎盘中长链非编码RNA转化生长因子β2-反义RNA1(lncRNA TGFB2-AS1)表达水平与胎盘螺旋动脉重铸的关系。方法选取2019年10月至2021年6月于枣庄市妇幼保健院住院并行剖宫产术分娩的108例重度子痫前期孕妇为研究对象,并将其分为晚发子痫前期组(晚发型重度子痫前期孕妇,56例)和早发子痫前期组(早发型重度子痫前期孕妇,52例);同期选取58例正常妊娠孕妇为正常妊娠组。收集孕妇年龄、收缩压、舒张压等一般资料;采用实时荧光定量PCR(qRT-PCR)法检测胎盘组织lncRNA TGFB2-AS1表达水平,扫描电子显微镜下测量螺旋动脉管腔面积和管壁厚度;采用Pearson相关分析法分析早发型和晚发型重度子痫前期孕妇胎盘组织lncRNA TGFB2-AS1水平与螺旋动脉管壁厚度、管腔面积的相关性。结果早发子痫前期组管壁厚度[(119.69±8.31)μm]、收缩压[(162.86±4.94)mmHg]、舒张压[(103.09±2.35)mmHg]、24 h尿蛋白[(2.17±0.31)g/24 h]高于晚发子痫前期组[(101.04±5.78)μm、(146.95±6.43)mmHg、(92.13±4.74)mmHg、(1.62±0.23)g/24 h]和正常妊娠组[(99.82±5.56)μm、(116.42±9.31)mmHg、(74.25±6.74)mmHg、(0.06±0.02)g/24 h];胎盘组织lncRNA TGFB2-AS1水平(0.62±0.16)及管腔面积[(133.74±20.16)μm2]、分娩孕周[(32.15±1.74)周]、新生儿体质量[(2.25±0.26)g]低于晚发子痫前期组[(0.99±0.21)、(185.49±22.75)μm2、(36.14±1.59)周、(3.37±0.32)g]和正常妊娠组[(1.02±0.23)、(186.42±23.71)μm2、(38.19±1.56)周、(3.42±0.37)g](P<0.05)。晚发子痫前期组收缩压、舒张压、24 h尿蛋白高于正常妊娠组,分娩孕周低于正常妊娠组(P<0.05)。早发型重度子痫前期孕妇胎盘组织lncRNA TGFB2-AS1与管腔面积呈正相关,与管壁厚度呈负相关(P<0.05);晚发型重度子痫前期孕妇胎盘组织lncRNA TGFB2-AS1与管腔面积、管壁厚度均无相关性(P>0.05)。结论早发型重度子痫前期孕妇胎盘组织lncRNA TGFB2-AS1异常低表达,可能与胎盘螺旋动脉重铸不足有关。

  • 标签: 子痫前期 长链非编码RNA转化生长因子β2-反义RNA1 胎盘螺旋动脉重铸