中青年H型高血压患者左心室肥厚的影响因素分析

来源 :重庆医学 | 被引量 : 0次 | 上传用户:foxi
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
目的 探讨同型半胱氨酸(Hcy)水平、动态血压参数与中青年 H型高血压患者左心室肥厚(LVH)的关系.方法 选取 2017年 1 月至 2019年 1月该院收治的中青年 H型高血压患者 187例,同时行超声心动图和 24 h动态血压检查,根据身高2.7标化的左心室质量指数(LVMI)将其分为 LVH 组(n=72)和非LVH组(n=115),比较两组间 Hcy水平、不同时间段(包括全天、日间和夜间)血压水平、动态脉压(PP)、脉压指数(PPI)、血压变异性和血压昼夜节律,并分析 LVMI 与 Hcy水平及动态血压参数的相关性.结果 LVH组 Hcy水平、各时间段收缩压和夜间舒张压变异性均高于非 LVH组(P<0.01或 P<0.05).LVH组舒张压非杓形比率、24 h PP和 PPI均高于非 LVH组(P<0.01或 P<0.05).相关性分析显示,LVMI 与 Hcy 、24 h收缩压、日间收缩压、夜间收缩压、夜间舒张压变异性(DBPV)、24 h PP 、PPI均呈正相关(r= 0.538 、0.469 、0.450、0.363、0.315、0.443 、0.280,P<0.05或 P<0.01).结论 中青年H型高血压患者 LVH 与 Hcy水平、SBP和 PP增高密切相关.
其他文献
The discovered proton halo nucleus of 23Al is investigated in the nonlinear relativistic mean-field (RMF) model with deformation using the NL075 force parameter
期刊
Intracellular Ca2+ concentration oscillation is one of the typical nonlinear dynamical phenomena in biophysics.According to the experimental facts that when sti
期刊
为了有效地进行育种工作,需要了解重要性状在何种程度上因作物品种的生物学特性及栽培条件而发生变异。本试验用马铃薯早熟和中晚熟品种为例,于苏联鄂木斯克省研究外界 In
A theory is developed for magnetically confined Fermi gas at a low temperature based on the density functional theory. The theory is illustrated by the numerica
期刊
Levels in the neutron-rich 104Mo nucleus have been investigated by observing prompt γ-rays from the spontaneous fission of 252Cf with the Gammasphere detector
期刊
Polarization-induced charges in modulation-doped Al0.22Gao.78N/GaN heterostructures were investigated by the capacitance-voltage (C-V) method. The C-V profile o
期刊
0145 土壤氮含量对茶树吸收 N~(15)标记肥料的影响乌山光昭等在五月把一年生茶树移栽到三种不同氮含量的样钵中,放在温室里培养6星期后分别放以 N~(15)标记的硫酸铵(示踪原
The formation and distribution of space-charge in a cross-linked polyethylene (XLPE) sample are investigated by means of pressure wave propagation, infrared spe
期刊
Individual DNA molecules were first stretched by a centrifugal force and adsorbed on a modified mica surface.Then, a liquid flow was guided across the surface a
期刊
The single valued behaviour of the characteristic manifold is seldom considered when analysing the Painlevé property of a partial differential equation. Consid
期刊