CD Skripsi
Hubungan Antara Polimorfisme Gen Interleukin-10 (-819) Dengan Kerusakan Hati Pada Pasien Hepatitis B Kronik Di Rsud Arifin Achmad Provinsi Riau
Chronic hepatitis B is a global health problem. Chronic hepatitis B (CHB) patients
are at risk of fatal liver diseases such as cirrhosis of the liver and hepatocellular
carcinoma (HCC). Hepatitis B virus (HBV) is a non-cytopathic virus which means
the liver damage is not caused by the virus itself but associated with the immune
response against the infected hepatocytes. Interleukin-10 (IL-10) is an antiinflammatory
cytokine that plays an important role in regulating inflammatory
reactions and maintaining organ functions. This study aimed to determine the
relationship between the IL-10 (-819) gene polymorphisms and liver damage in
chronic hepatitis B patients at Arifin Achmad District Hospital, Riau Province.
Study subjects was recruited from October to December 2019. This study included
74 CHB patients aged 45.4713.42 years old, consisting of 43 (58.1%) men and 31
(41.9%) women. Liver damage was examined based on alanine aminotransferase
(ALT) levels. The identification of the IL-10 (-819) gene polymorphisms was
carried out by the Amplification Refractory Mutation System - Polymerase Chain
Reaction (ARMS-PCR) method. The results showed that the genotype of IL-10 (-
819) gene polymorphism among the study subjects predominantly belonged to CT
genotype (45.9%), followed by TT genotype (40.5%) and CC genotype (13.5%).
Most of CHB patients demonstrated normal levels of serum ALT (86.5%).
Statistical analysis revealed that there was no significant relationship between IL-
10 gene polymorphism (-819) and liver damage in chronic hepatitis B patients at
the Arifin Achmad District Hospital, Riau (p>0.05).
Keywords : Chronic hepatitis B, liver damage, IL-10 (-819) gene polymorphism
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