The BNP or NT-proBNP test may be performed using a blood sample taken from a vein in your arm during a process called venipuncture. In this procedure, a health professional will cleanse the puncture area with an antiseptic wipe and then insert a small needle into your vein. The needle is...
其临床意义如下：（1）心衰的诊断和鉴别诊断：如BNP<100ng/L或NT-proBNP<400ng/L，心衰可能性很小，其阴性预测值为90%；如BNP>400ng/L或NT-proBNP>1500ng/L，心衰可能性很大，其阳性预测值为90%。急诊就医的明显气急患者，如BNP/ NT-proBNP水平正常或偏低，几乎可以除外急性心衰的可能性。（2）...
Baek WS
Source New York Heart Association functional materials derived from human blood were classification of heart failure.5,6 tested and found nonreactive for syphilis; NT-proBNP has shown advantages over for antibodies to HIV 1 and 2; for hepatitis BNP as a biochemical marker because of B surface ...
Another biomarker of left ventricular dysfunction that could be added to the armamentarium of the generalist is the blood test proBNP, the precursor of brain natriuretic peptide (BNP). Studies have shown that, already in early phases of left-ventricular systolic dysfunction (asymptomatic left ...
With access to fast and reliable test results for your patient, you are one step closer to improving the time of diagnosing heart failure. Learn more about the AQT90 FLEX analyzer Key benefits of NT-proBNP on the AQT90 FLEX analyzer No blood exposure: closed-tube system No sam...
Test 9486.543233.22 Test 10561.872875.08 Average (ng/ml)523.452930.62 SD42.968221.535 CV8.21%7.56% Standard±15% Description B-type natriuretic peptide (brain natriuretic peptide: BNP) is a small, ringed peptide secreted by the heart to regulate blood pressure and fluid balance. The peptide is...
11] Shimizu H, Aono K, Masuta K, Asada H, Misaki A, Teraoka H. Degradation of human brain natriuretic peptide (BNP) by contact activation of blood coagulation system. Clin Chim Acta. 2001;305:181–186. 12] Melanson SEF, Lewandrowski EL. Laboratory testing for B-type natriuretic peptide...
对个体病人来讲，心衰诊断评价的最佳指标为利钠肽（ANP）——“bloodtestforheartfailure”。
Methods: According to the CURB-65 score, One hundred and thirty-three patients with clinical diagnosis of CAP were included, and NT-pro-BNP, D-dimer, PCT and lactate acid were detected after collecting blood samples from the above patients. Chi-square test was used to analyze the difference...