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无创血流动力学监测对老年隐性心力衰竭的诊断意义 被引量:5

Noninvasive hemodynamic monitoring in elderly recessive heart failure diagnosis
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摘要 目的探讨无创血流动力学监测对老年隐性心力衰竭的诊断意义。方法选择住院老年患者50例,测量其血浆脑钠肽前体(NT-ProBNP)浓度,以NT.ProBNP450ng/L作为典型心力衰竭组与隐性心力衰竭组的临界值。采用无创血流动力学监测系统测量2组患者每搏输出量(SV)、每搏指数(SI)、每分输出量(CO)、心脏指数(cI)、加速指数(ACI)、速度指数(VI)、胸腔体液水平(TFC).收缩时间比(STR)等并加以比较。结果典型心力衰竭组SV、SI、CO、CI、ACI、VI值明显低于隐性心力衰竭组[(59±6)ml比(83±5)ml,(32±3)ml/m^2比(51±4)ml/m^2,(3.1±0.8)L/min比(5.7±1.2)L/min,(2.0±0.5)L/(min·m^2)比(3.2±0.8)t/(min·m^2),(58±15)比(76±28),(30±13)tL(45±10)],SVRI、SVR、TFC、STR明显高于隐性心力衰竭组[(3145±1100)dyn/(s·cm^2·1/1。)比(2018±298)dyn/(s·cm^2·m^2),(1802±654)dyn·s/(cm^2·m^2)比(1234±321)dyn·s/(cm^2·m^2),(54±7)kΩ比(33±6)k1),(0.50±0.22)比(0.31±0.21)],差异均有统计学意义(均P〈0.05)。结论无创血流动力学监测对评价老年隐性心力衰竭具有重要价值。 Objective To study the significance of noninvasive hemodynamic monitoring in elderly recessive heart failure diagnosis. Methods Fifty hospitalized elderly patients were selected. The plasma brain natriuretic peptide precursor(NT-ProBNP) concentration was measured. NT-ProBNP 450 ng/L was regarded as a critical value for typical heart failure group and subclinical heart failure group. The stroke volume( SV), stroke index( SI), cardiac output ( CO), cardiac index ( CI), acceleration index ( ACI), velocity index ( VI), thoracic fluid content ( TFC), systolic time ratio (STR) were measured. Results Typical heart failure group were significantly lower than the subclinical heart failure group in SV, SI, CO, CI, ACI, VI [ (59 ±6) ml vs ( 83 ± 5 ) ml, ( 32 ±3 ) ml/m2 vs (51 ±4)ml/m2, (3.1 ±0.8)L/rain vs (5.7 ±1.2)L/min, (2.0 ±0.5)L/(min·m^2) vs (3.2 ±0.8)L/(min·m^2), (58 ± 15) vs (76 ±28), (30 ±13) vs (45 ±10) ], and the SVRI, SVR, TFC, STR were higher than those in subclinical heart failure group[ (3145 ± 1100) dyn/( s·cm^2·m^2 ) vs (2018 ± 298) dyn/( s·cm^5·m^2 ), ( 1802 ± 654)dyn · s/(cm5 · m^2) vs (1234±321)dyn · s/(cm^5·m^2), (54 ±7)k· vs (33 ±6)kO, (0.50 ±0.22) vs (0.31 ± 0.21 ) ], and there were significant differences ( all P 〈 0.05 ). Conclusion Noninvasive hemodynamic monitoring in elderly recessive heart failure diagnosis has an important value.
作者 韩琴 任宝香
出处 《中国医药》 2013年第6期739-740,共2页 China Medicine
关键词 血流动力学 心力衰竭 隐性 脑钠肽前体 Noninvasive hemodynamic Heart failure, subclinical Brain natriuretic peptide precursor
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  • 1李润娥.老年充血性心力衰竭80例临床分析[J].临床医药实践,2002,11(12):911-912. 被引量:4
  • 2Treister N,Wagner K, Jansen PR. Reproducibility of impedancecardiography parameters in outpatients with clinically stable coro-nary artery disease. Am J Hypertens, 2005,18(2 Pt 2) :44-50S.
  • 3刘斌.老年人隐性心力衰竭41例临床分析[J].临床医药实践,2004,13(4):296-297. 被引量:4
  • 4Feliciano J, Soares R, Silva S, et al. NT-proBNP levels and restinghemodynamic parameters assessed by bioimpedance in patients withchronic heart failure. Rev Port Cardiol, 2007,26( 10) : 1021-1028.
  • 5秦少强.老年慢性心衰患者的血流动力学监测及血尿酸改变.长春:吉林大学,2009.
  • 6Parrott CW, Burnham KM, Quale C, et al. Comparison of changesin ejection fraction to changes in impedance cardiography cardiacindex and systolic time ratio. Congest Heart Fail, 2004,10(2 Sup-pl2);ll-13.
  • 7王超.老年隐性心衰64例误诊误治临床分析[J].华南国防医学杂志,2005,19(6):33-34. 被引量:4
  • 8高凯,王士斐,陈丽萍,刘健英.老年心力衰竭的临床特点[J].中华心血管病杂志,1995,23(5):377-379. 被引量:48

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  • 1Morrow DA,de Lemos JA,Blazing MA,et al. Prognostic value of serial B-type natriuretic peptide testing during follow-up of patients with unstable coronary artery disease[J]. JAMA,2005,294(22):2866-71.
  • 2Fertin M,Hennache B,Hamon M,et al. Usefulness of serial assessment of B-type natriuretic peptide, troponin 1,and C-reactive protein to predict left ventricular remodeling after acute myocardial infarction (from the REVS-2 study)[J]. Am J Cardiol,2010,106(10):1410-6.
  • 3Milan Ft,Cnela HH,Catoliotti A,et al. B-type natriuretic peptide:beyond a diagnomic[J]. Heart Fail Clin,2008,4(4):449-54.
  • 4Chow SL,O'Barr SA,Peng J,et al.Renal function and neurohormonal changes follow ing intravenous infusions of nitroglycerin versus nesiritide in patients w ith acute decompensated heart failure[J].J Card Fail,2011,17(3):181-187.
  • 5Chow SL,Peng JT,Okamoto MP,et al.Effect of nesiritide infusion duration on renal function in acutely decompensated heart falure patients[J].Ann P Harmacother,2007,41(4):556-561.
  • 6Witteles RM.Nesiritide,heartfailure,and renal dysfunction:irrational exuberance or throw ing the baby out w ith the bathw ater[J].Cardiovase Drugs Ther,2009,23(2):183-186.
  • 7Herrmann W,Herrmann M,Joseph J,et al.Homocysteine,brain natriuretic peptide and chronic heart failure:a critical review[J].Clin Chem Lab M ed,2007,45(12):1633-1644.
  • 8Publication Committee for the VMAC Investigators(Vasodilatation in the M anagement of Acute CHF).Intravenous nesiritide vs nitroglycerin for treatment of decompensated congestive heart failure:a randomized controlled trial[J].JAM A,2002,287(12):1531-1540.
  • 9Yancy C,Abraham WT.Noninvasive hemodynamic monitoring in heart failure:utilization of impedance cardiography[J].Congest heart Fail,2003,9(5):241-250.
  • 10柳万千,王晓丽.急性心肌梗死后心室重构的诊治现状[J].中国心血管病研究,2008,6(2):156-158. 被引量:7

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