Browsing by Author "Demir, Mehmet"

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    Real-world efficacy and safety of Ledipasvir plus Sofosbuvir and Ombitasvir/Paritaprevir/Ritonavir +/- Dasabuvir combination therapies for chronic hepatitis C: A Turkish experience
    (AVES, 2020-01-01) Degertekin, Bulent; Demir, Mehmet; Akarca, Ulus S.; Kani, Haluk Tarik; Ucbilek, Enver; Yildirim, Emre; Guzelbulut, Fatih; Balkan, Ayhan; Vatansever, Sezgin; Danis, Nilay; Demircan, Melek; Soylu, Aliye; Yaras, Serkan; Kartal, Aysun; Kefeli, Ayse; Gunduz, Feyza; Yalcin, Kendal; Erarslan, Elife; Aladag, Murat; Harputluoglu, Murat; Ozakyol, Aysegul; Temel, Tuncer; Akarsu, Mesut; Sumer, Hale; Akin, Mete; Albayrak, Bulent; Sen, Ilker; Alkim, Huseyin; Uyanikoglu, Ahmet; Irak, Kader; Oztaskin, Sinem; Ugurlu, Cagri Burak; Gunes, Sevkican; Gurel, Selim; Nuriyev, Kenan; Inci, Ismail; Kacar, Sabite; Dincer, Dinc; Doganay, Levent; Gokturk, Huseyin Savas; Mert, Ali; Cosar, Arif Mansur; Dursun, Hakan; Atalay, Roni; Akbulut, Sabiye; Balkan, Yasemin; Koklu, Hayrettin; Simsek, Halis; Ozdogan, Osman; Coban, Mehmet; Poturoglu, Sule; Ayyildiz, Talat; Yapali, Suna; Gunsar, Fulya; Akdogan, Meral; Ozenirler, Seren; Akyildiz, Murat; Sezgin, Orhan; Ozdogan, Osman; Kaymakoglu, Sabahattin; Besisik, Fatih; Karasu, Zeki; Idilman, Ramazan; Inter, T.A.S.L. Viral Hepatitis Special
    Background/Aims: This study aimed to evaluate the real-life efficacy and tolerability of direct-acting antiviral treatments for patients with chronic hepatitis C (CHC) with/without cirrhosis in the Turkish population. Material and Methods: A total of 4,352 patients with CHC from 36 different institutions in Turkey were enrolled. They received ledipasvir (LDV) and sofosbuvir (SOF)+/- ribavirin (RBV) ombitasvir/paritaprevir/ritonavir +/- dasabuvir (PrOD)+/- RBV for 12 or 24 weeks. Sustained virologic response (SVR) rates, factors affecting SVR, safety profile, and hepatocellular cancer (HCC) occurrence were analyzed. Results: SVR12 was achieved in 92.8\% of the patients (4,040/4,352) according to intention-to-treat and in 98.3\% of the patients (4,040/4,108) according to per-protocol analysis. The SVR12 rates were similar between the treatment regimens (97.2\%-100\%) and genotypes (95.6\%-100\%). Patients achieving SVR showed a significant decrease in the mean serum alanine transaminase (ALT) levels (50.90 +/- 54.60 U/L to 17.00 +/- 14.50 U/L) and model for end-stage liver disease (MELD) scores (7.51 +/- 4.54 to 7.32 +/- 3.40) (p<0.05). Of the patients, 2 were diagnosed with HCC during the treatment and 14 were diagnosed with HCC 37.0 +/- 16.0 weeks post-treatment. Higher initial MELD score (odds ratio {[}OR]: 1.92, 95\% confidence interval {[}CI]: 1.22-2.38