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    Hubungan Kadar N-Terminal Pro-Brain Natriuretic Peptide (NT-Pro BNP) dengan Volume Atrium Kiri pada Pasien Gagal Jantung Kronik Tidak Terkompensasi Akibat Penyakit Jantung Koroner dan Penyakit Jantung Hipertensi di RSUP H. Adam Malik Medan

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    Date
    2013
    Author
    Mylano, Tri Adi
    Advisor(s)
    Siregar, A Afif
    Mukhtar, Zulfikri
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    Abstract
    Objective: This study aimed to assess the relationship between the level ofN-terminal pro-Brain Natriuretic Peptide (NT-proBNP) and left atrial volume index (LA Vi) in 35 patients with decompensated chronic heart failure due to coronary artery disease and hypertensive heart disease. Background: Elevated level of NT-proBNP was associated with increased left ventricular wall stress and volume overload, which would result in increased left atrial volume therefore the volume of the left atrium, could reflect the severity of chronic left ventricular wall stress. Methods: Between February until May 2013, the level of levels of NT-proBNP (cut off value= 125 pg/ml) and left atrial volume index (LA Vi) of 35 patients with decompensated chronic heart failure were examined. These data were then tested with Pearson correlation test to determine the correlation between these variables. Results: The is a significant correlation between NT-proBNP level with LA Vi (p=0.0001, r=0613), the linear regression analysis showed that NT-proBNP could predict LA Vi (35%) and left ventricular mass index (15%). Conclusion: There is a stro_ng relationship between levels ofNT-proBNP with LA Vi in decompensated chronic heart failure patients due to coronary artery disease and hypertensive heart disease
     
    Tujuan: Penelitian ini bertujuan untuk menilai hubungan kadar N-Terminal Pro-Brain Natriuretic Peptide (NT-proBNP) dengan volume atrium kiri pada 35 pasien gagal jantung kronik yang tidak terkompensasi akibat penyakit jantung koroner dan penyakit jantung hipertensi. Latar belakang: Peningkatan kadar NT-proBNP berkaitan dengan peningkatan tekanan dinding dan volume ventrikel kiri yang berlebihan, hal ini dapat mengakibatkan meningkatnya volume atrium kiri sehingga volume atrium kiri dapat mencerminkan keparahan tekanan dinding ventrikel kiri yang kronik. Metode: Antara Februari sampai Mei 2013, 35 pasien dengan gagal jantung kronik tidak terkompensasi dilakukan pemeriksaan kadar NT-pro BNP dengan nilai batas ( cut off) 125 pg/ml dan indeks volume atrium kiri (LAVi) kemudian dilakukan uji korelasi pearson untuk mengetahui hubungan antara kedua variabel. Hasil: Analisis korelasi Pearson menunjukan hubungan yang kuat antara kadar NT- proBNP .dengan LAVi (p= 0.0001, r= 0.613), pada analisis regresi linier didapatkan bahwa NT-proBNP dapat memprediksi LA Vi (35%) dan indeks massa ventrikel kiri (15%). Kesimpulan: Ada hubungan yang kuat antara kadar NT-proBNP dengan LA Vi pada pasien dengan gagal jantung kronik yang tidak terkompensasi akibat penyakit jantung koroner dan penyakit jantung hipertensi

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    https://repositori.usu.ac.id/handle/123456789/73124
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    • Master Theses [96]

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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV