Introduction: In this study, as one of the reference hospitals in Turkey, we aimed to report our observationsrelated to the efficacy and safety of Hydroxychloroquine (HCQ) in the treatment of COVID-19 patients.Material and Methods: We enrolled 441 treatment-naive (between March 13 and June 15, 2020), hospitalizedCOVID-19 patients confirmed by polymerase chain reaction (PCR) and/or computerized tomography (CT). Theİzmir Eğitim ve Araştırma Hastanesi Tıp Dergisi (Medical Journal of İzmir Hospital) 25 (2): 147-154, 2021148 İzmir Eğitim ve Araştırma Hastanesi Tıp Dergisi (Medical Journal of İzmir Hospital)patients have received HCQ 400 mg twice on day 1 as loading dose, and followed by 2x200 mg daily for 4additional days. Clinical, laboratory and CT results of these patients were extracted from the hospital data system,retrospectively.Results: Mean age of 441 patients included in the study was 37,61±13,40 year and 52.38% (n=231) were maleand 47.61% (n=210) were female. Mean length of hospitalization of patients was 1,20±2,48 day. PCR test waspositive only for 251 COVID-19 patients (56.91%) and CT of 371 (84.12%) patients was taken of all hospitalizedpatients. CT was normal in 219 (49.65%) of the patients. It was observed that none of the patients included in thestudy required intensive care unit treatment. In addition to hydroxychloroquine treatment, we also observed that14.6% (n=67) and 0.4% (n=2) of the patients received anticoagulant and corticosteroid treatment, respectively.According to laboratory analyses, the mean white blood cell, CRP, urea, D-Dimer values of the PCR negativeones were significantly higher than the positive ones (p: 0.000). After three days, it was seen that only urea valuesremained significantly high (p: 0.001) in PCR negative ones.Conclusion: We achieved clinical and laboratory improvement in all of our hospitalized COVID-19 patients whoreceived HCQ treatment. We did not observe any side effects in these patients.
Giriş: Bu çalışmada, Türkiye'deki referans hastanelerden biri olarak, COVİD-19 hastalarının tedavisinde Hidroksiklorokin’in (HCQ) etkinliği ve güvenliği ile ilgili gözlemlerimizi sunmayı amaçladık. Gereç ve Yöntem: Daha önce tedavi görmemiş 441 (13 Mart ve 15 Haziran 2020 arasında), hastanede yatan ve polimeraz zincir reaksiyonu (PCR) ve / veya bilgisayarlı tomografi (BT) ile doğrulanan COVİD-19 hastasını kaydettik. Hastalar, yükleme dozu olarak birincigün iki kez 400 mg HCQ ve ardından 4 gün daha günde 2x200 mg aldı. Bu hastaların klinik, laboratuvar ve BT sonuçları hastane veri sisteminden geriye dönük olarak tarandı ve kaydedildi. Bulgular: Çalışmaya alınan 441 hastanın yaş ortalaması 37,61 ± 13,40 yıl olup, % 52,38'i (n = 231) erkek,% 47,61'i (n = 210) kadındı. Hastaların ortalama hastanede kalış süresi 1,20 ± 2,48 gündü. Sadece 251 COVİD-19 hastasında (% 56,91(PCR) testi pozitifti ve hastanede yatan tüm hastaların 371 (% 84,12) bilgisayarlı tomografisi (BT) çekildi. Hastaların 219'unda (% 49,65) BT normaldi. Çalışmaya dahil edilen hastaların hiçbirinin yoğun bakım ünitesi tedavisine ihtiyaç duymadığı görüldü. Hidroksiklorokin tedavisine ek olarak hastaların sırasıyla% 14,6'sının (n = 67) ve% 0,4'ünün (n = 2) antikoagülan ve kortikosteroid tedavisi aldığı görüldü. Laboratuvar analizlerine göre PCR negatif olanların ortalama beyaz kan hücresi, C-reaktif protein (CRP), üre, D-Dimer değerleri pozitif olanlara göre anlamlı olarak yüksek bulundu (p: 0.000). Üç gün sonra, PCR negatif olanlarda sadece üre değerlerinin anlamlı yüksek (p: 0,001) kaldığı görüldü. Sonuç: Hastanede yatan ve HCQ tedavisi gören COVİD-19 hastalarımızın tamamında klinik ve laboratuvar olarak iyileştiği görüldü. Bu hastalarda herhangi bir yan etki gözlemlemedik.
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