首页> 中文期刊> 《中国全科医学》 >BioZ. com 无创血流动力学监测系统指导终末期肾脏病维持性血液透析患者调整超滤量价值研究

BioZ. com 无创血流动力学监测系统指导终末期肾脏病维持性血液透析患者调整超滤量价值研究

摘要

LCW and LCWI and lower in MAP than control group( P ﹤ 0. 05). The TFC of control group before hemodialysis was 40. 4 (8. 4) / Ω and was 32. 7(8. 7) / Ω after hemodialysis,and the TFC of trial group was 40. 2(11. 3) / Ω before hemodialysis and 32. 4(4. 2) / Ω after hemodialysis;the two groups had no significant changes in TFC after hemodialysis(Z = - 0. 692,P﹥ 0. 05). Adverse events relevant with hemodynamics occurred in 5 (23. 8% ) patients in control group,among which 1 patient had palpitation and 4 patients had hypotension;no adverse events relevant with hemodialysis occurred in trial group. Trial group was lower than control group in the incidence of adverse events(P = 0. 048). Conclusion The application of BioZ. com noninvasive hemodynamic monitoring system in the guidance of the setting and real - time adjustment of ultrafiltration volume of hemodialysis could maintain the stability of hemodynamics,improve the cardiac function and reduce the relevant adverse events relevant with hemodialysis.%目的:探讨 BioZ. com 无创血流动力学监测系统指导血液透析超滤量设定对终末期肾脏病患者维持血流动力学稳定的临床意义。方法选取2014年2—7月于河北医科大学第四医院血液净化中心行维持性血液透析治疗的终末期肾脏病患者41例,采用随机数字表法将患者分为对照组(21例)和试验组(20例)。按照 BioZ. com 无创血流动力学监测系统操作说明监测血流动力学,试验组根据胸腔液体量(TFC)实时调整超滤量,对照组仅以临床常规调整超滤量。记录两组患者透析前后 TFC 及血流动力学参数,并记录透析过程中心悸、低血压、肌肉痉挛等透析相关不良事件的发生情况。结果透析前,两组血流动力学参数比较,差异均无统计学意义(P ﹥0.05)。透析结束时,实验组心输出量(CO)、每搏输出量(SV)、左心室做功(LCW)、左心室做功指数( LCWI)高于对照组,平均动脉压(MAP)低于对照组,差异有统计学意义(P ﹤0.05)。对照组透析前后 TFC 分别为40.4(8.4)、32.7(8.7)/Ω,试验组透析前后 TFC 分别为40.2(11.3)、32.4(4.2)/Ω。两组透析前后 TFC 变化比较,差异无统计学意义( Z =-0.692,P ﹥0.05)。对照组发生透析相关不良事件5例(23.8%),其中心悸1例,低血压4例;试验组未发生透析相关不良事件。试验组透析相关不良事件发生率低于对照组,差异有统计学意义(P =0.048)。结论采用 BioZ. com 无创血流动力学监测系统指导透析患者超滤量的设定并进行实时调整,可维持患者血流动力学稳定,改善心功能,减少透析相关不良事件的发生。

著录项

相似文献

  • 中文文献
  • 外文文献
  • 专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号