We have located links that may give you full text access.
Usefulness of N-terminal pro-brain natriuretic peptide as a biomarker of the presence of carcinoid heart disease.
American Journal of Cardiology 2008 October 2
We sought to investigate whether N-terminal pro-brain natriuretic peptide (NT-pro-BNP) can be used as a biomarker for the detection of carcinoid heart disease (CHD); 200 patients with carcinoid syndrome were screened for CHD using transthoracic echocardiography. A carcinoid score was formulated to quantify severity of CHD. NT-pro-BNP was measured in all patients before echocardiography. Patients were categorised into New York Heart Association class. CHD was present in 39 patients (19.5%). NT-pro-BNP was significantly higher in those with CHD (median 1,149 pg/ml) than in those without CHD (median 101 pg/ml, p <0.001). The sensitivity and specificity of NT-pro-BNP at a cut-off level of 260 pg/ml for detection of CHD were 0.92 and 0.91, respectively. NT-pro-BNP positively correlated both with carcinoid score (r = 0.81, p <0.001) and New York Heart Association class (p <0.001). The number of patients screened to diagnose 1 case of CHD decreased from 5.1 to 1.4. In conclusion, NT-pro-BNP seems to be an excellent biomarker of CHD. A high negative predictive value may allow it to provide a screening test for CHD.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app