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    Peranan Kadar Serum Troponin T dan Magnesium sebagai Faktor Prognostik pada Penderita Stroke Iskemik

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    Date
    2011
    Author
    Gusnita, Ari
    Advisor(s)
    Sjahrir, Hasan
    Arina, Cut Aria
    Anwar, Yuneldi
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    Abstract
    Background : Ischemic stroke remains a major healthcare problem and a leading cause of mortality and disability. Eksperimental studies showed that the level of troponin T becomes an indicator for cardiac muscle damages in ischemic stroke patients. And the level of magnesium was related to the ischemic stroke by atherosclerosis progression. Objective : To investigate the role of troponin T and magnesium as prognostic factors in ischemic stroke. Methods : An observational cross sectional study was done to acute ischemic stroke patients in Adam Malik General Hospital from January 2011 to April 2011. The diagnose of acute ischemic stroke was established based on history, neurological examination and head CT scan. Serum troponin T and magnesium were measured within 24 hours after admission. The stroke outcome was measured by using NIHSS, MRS and BI on the fourteenth day. Results : In this study, there were 26 patients , consisted of 17 men and 9 women. There was no significant difference of troponin T and magnesium levels based on age and gender. There was a significant correlation between troponin T (r=0.399, p=0.44) and magnesium levels (r=0.455, p=0.02) on the NIHSS score. According to the regression test, troponin T and magnesium levels have a significant role to NIHSS score. Conclusions : Troponin T and magnesium serum levels have no any role together as prognostic factors in ischemic stroke. The increase of troponin T dan magnesium serum level are independent predictors to outcome of ischemic stroke.
     
    Latar Belakang : Stroke iskemik masih menjadi masalah kesehatan utama dan penyebab utama mortalitas dan disabilitas. Studi eksperimental menunjukkan bahwa kadar troponin T menjadi indikator kerusakan otot jantung pasien stroke iskemik sedangkan kadar magnesium berhubungan dengan stroke iskemik melalui perkembangan aterosklerosis Tujuan : Untuk mengetahui peranan troponin T dan magnesium sebagai faktor prognostik stroke iskemik. Metodologi : Studi observasional dengan rancangan potong lintang dilakukan pada penderita stroke iskemik akut di RS Adam Malik pada Januari 2011 hingga April 2011. Diagnosis stroke iskemik akut ditegakkan berdasarkan anamnesis, pemeriksaan neurologis dan CT scan kepala. Kadar troponin T dan magnesium serum diukur dalam 24 jam setelah dirawat. Outcome stroke diukur dengan menggunakan NIHSS, MRS dan BI pada hari ke-empatbelas. Hasil : Pada penelitian ini, terdapat 26 pasien dengan 17 lelaki dan 9 perempuan. Tidak dijumpai perbedaan bermakna pada kadar troponin T dan magnesium berdasarkan usia dan jenis kelamin. Terdapat hubungan bermakna antara kadar troponin T (r= 0,399, p=0,044) dan magnesium (r=0,455, p=0,02) terhadap skor NIHSS. Uji regresi menunjukkan bahwa dijumpai pengaruh signifikan antara kadar troponin T dan magnesium terhadap skor NIHSS. Kesimpulan : Kadar serum troponin T dan magnesium tidak memiliki peranan secara bersama-sama sebagai faktor prognostik stroke iskemik. Kadar troponin T dan magnesium serum yang tinggi merupakan prediktor independen outcome yang buruk pada stroke iskemik.

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    http://repositori.usu.ac.id/handle/123456789/33651
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    Repositori Institusi Universitas Sumatera Utara - 2025

    Universitas Sumatera Utara

    Perpustakaan

    Resource Guide

    Katalog Perpustakaan

    Journal Elektronik Berlangganan

    Buku Elektronik Berlangganan

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV