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    Korelasi Nilai Red-Cell Distribution Width (RDW) Hari Pertama dan Hari Keempat Terhadap Derajat Keparahan Pneumonia Berdasarkan Skor CURB-65 dan Skor PSI pada Pasien Pneumonia Komunitas

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    Date
    2019
    Author
    Irwansyah, Dedi
    Advisor(s)
    Abidin, Alwinsyah
    Gatot, Dairion
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    Abstract
    Introduction : RDW (Red-cell Distribution Width) is a concept of variations in the size of red blood cells and reflects the heterogeneity of the volume of red blood cells. RDW is a component of the complete count (Complete Blood Count / CBC). Until now, the clinical significance of RDW has been limited to the differential diagnosis of anemia. However, recent reports linking increased of RDW can predict severe mortality and morbidity in cardiovascular disease, pneumonia, rheumatoid arthritis, colon cancer and metabolic syndrome. PSI and CURB-65 were used in assessing disease severity and predicting the prognosis of pneumonia patients using PSI and CURB-65 Aim: To investigate the RDW value as a prognosis marker for the death of community pneumonia patients through PSI and CURB-65 scores Methods: Cohort study was conducted at the Haji Adam Malik General Hospital in Medan from June 2018 to March 2019 with total sample are 50 pneumonia patients. Patients performed RDW examinations on the first and fourth days, sputum cultures, and calculation of PSI and CURB-65 scores. Data analysis using SPSS 22nd. Result: 50 pneumonia patients were tested for RDW on the first and fourth days with a median result are 13.65% and 14.70%. There is a positive correlation of the fourth day RDW to CURB 65 with moderate correlation (p = 0.001; r = 0.441), but no correlation of the fourth day RDW to PSI (p=0,178). This study assess the difference of RDW for life status patient. It was found that there were differences in the fourth day RDW which was statistically significant for the patient's life status (p = 0.046).
     
    Latar Belakang: RDW (Red-cell Distribution Width) merupakan suatu konsep mengukur variasi ukuran sel darah merah. Langkah ini mencerminkan heterogenitas volume sel darah merah dan merupakan komponen dari hitung lengkap (Complete Blood Count / CBC). Sampai sekarang, signifikansi klinis dari RDW telah terbatas pada diagnosis differensial anemia. Namun, laporan terbaru mengaitkan peningkatan RDW dapat memprediksi mortalitas dan morbiditas yang berat pada keadaan kardiovaskular, pneumonia, artritis reumatoid, kanker usus besar dan sindrom metabolik. PSI dan CURB-65 digunakan dalam menilai keparahan penyakit dan memprediksi prognosis pasien pneumonia. Tujuan: Menilai RDW sebagai marker prognosis kematian pasien pneumonia komunitas melalui skor CURB-65 dan PSI Metode: Penelitian cohort study ini dilakukan di Rumah Sakit Umum Pusat Haji Adam Malik Medan pada bulan Juni 2018 hingga Maret 2019 dengan 50 pasien pneumonia komunitas. Pasien dilakukan pemeriksaan RDW hari pertama dan hari keempat, kultur sputum, serta perhitungan skor PSI dan CURB-65. Analisa data menggunakan SPSS 22nd.. Hasil Penelitian: 50 pasien pneumonia dilakukan pemeriksaan RDW hari I dan IV dengan hasil median 13,65% dan 14,70%. Terdapat korelasi positif antara nilai RDW hari IV terhadap CURB 65 dengan kekuatan korelasi sedang (p=0,001; r=0,486), namun tidak terdapat korelasi terhadap skor PSI (p=0,178). Untuk menilai perbedaan nilai RDW terhadap status hidup diperoleh hasil bahwa terdapat perbedaan nilai RDW hari IV yang bermakna secara statistik terhadap status hidup pasien (p=0,046). Kesimpulan: RDW hari keempat berkorelasi positif secara signifikan terhadap skor CURB 65.

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    http://repositori.usu.ac.id/handle/123456789/20438
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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