Hamza I, Eid Y, El-Sayed M, Marzaban R, Abdul-Kareem S. Thyroid Dysfunction in Chronic Hepatitis C Patients Treated with the Combined Pegylated Interferon-Ribavirin Therapy.
J Interferon Cytokine Res 2016;
36:527-33. [PMID:
27333271 DOI:
10.1089/jir.2016.0007]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Hepatitis C virus (HCV) is an Egyptian serious national health problem. The combination of pegylated interferon (PEG-IFN) with ribavirin (RIB) was considered the established therapy for chronic hepatitis C (CHC), and it was associated with several adverse effects, including thyroid dysfunction (TD). The aim of this work was to study TD in CHC patients receiving PEG-IFN+ RIB therapy. This retrospective study included 100 adult patients attending the outpatient clinics at AL-Kahera Al-Fatemya hospital and were eligible candidates for PEG-IFN+ RIB therapy. Thyroid hormonal profile (thyroid-stimulating hormone, free triiodothyronine, and free thyroxine) was done before initiation of treatment (week 0) and at weeks 12, 24, 48, and 72. The incidence of TD was more evident by the end of treatment (week 48); it was found to be 35%, mostly in the form of hypothyroidism, while the least incidence was detected by week 12 (2%), all in the form of hyperthyroidism. Generally, hypothyroidism was higher than hyperthyroidism in multiple folds. Thyroid profile was not significantly related to viral load.
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