Chinese Hepatolgy ›› 2022, Vol. 27 ›› Issue (5): 536-539.

• Liver Fibrosis & Cirrhosis • Previous Articles     Next Articles

Changes of serum TIMP-1, MMP-2 and GP73 levels in patients with hepatitis B cirrhosis treated with entecavir

LIU Wen-yan1, MA Shi-he1, HUANG Gui2, CHEN Chong1, ZHENG Yi-bin1   

  1. 1. Department of infection,People′s Hospital of Chongqing Kaizhou District, Chongqing 405400, China;
    2. Department of Respiratory and Critical Care Medicine, Hospital Affiliated to Chengdu University, Sichuan 610000, China
  • Received:2021-08-27 Online:2022-05-31 Published:2022-07-13

Abstract: Objective To investigate the changes of serum tissue inhibitor of metalloproteinase-1 (TIMP-1), matrix metalloproteinase-2 (MMP-2) and golgi protein 73 (GP73) levels in patients with hepatitis B cirrhosis treated with entecavir. Methods Seventy-six patients with hepatitis B cirrhosis admitted to our hospital from June 2019 to May 2020 were enrolled, and they were randomly divided into control group and study group, with 38 cases in each group. The control group was treated with routine treatment, and the observe group was added with entecavir treatment. The levels of total bilirubin (TBil), albumin (Alb), international normalized ratio (INR), serum TIMP-1, serum MMP-2, serum GP73 and imaging indexes were compared between the 2 groups. The clinical efficacy and adverse reactions of the 2 groups were compared. Results After 3, 6, 12 months of treatment, TBil of study group were (30.1±5.3) μmol/L, (27.6±4.8) μmol/L, (22.4±4.2) μmol/L, respectively. The Alb level of study group at 3, 6, 12 months after treatment were (28.5±3.7) g/L, (32.6±4.5) g/L, (39.4±5.2) g/L, which were significantly higher than those of control group [(23.7±3.5) g/L, (29.1±4.2) g/L, (34.2±4.3) g/L] (TBil: t=3.518, 2.288, 46.80; INR: t=4.359, 4.258, 4.052; all P<0.05). The INR of study group at 3, 6, 12 months after treatment were (1.4±0.1), (1.2±0.1), (1.1±0.0), which were significantly lower than those of control group [(1.5±0.1), (1.3±0.1), (1.2±0.1)] (t=5.810, 3.505, 4.751, all P<0.05). After 3, 6, 12 months of treatment, the serum TIMP-1 of study group were (295.4±45.7) ng/mL, (262.3±40.2) ng/mL, (234.2±32.8) ng/mL, the serum MMP-2 level of study group were (726.5±66.3) ng/mL, (683.2±59.7) ng/mL, (601.4±52.6) ng/mL, the serum GP73 level of study group were (73.1±9.5) ng/mL, (54.1±7.8) ng/mL, (35.4±6.3) ng/mL, which were significantly lower than those in control group [TIMP-1: (317.2±50.1) ng/mL, (281.4±42.7) ng/mL, (251.8±39.2) ng/mL, MMP-2: (759.8±69.3) ng/mL, (711.4±57.2) ng/mL, (631.8±55.2) ng/mL, GP73: (82.8±10.7) ng/mL, (62.4±8.1) ng/mL, (50.7±7.6) ng/mL](TIMP-1: t=2.164, 2.008, 2.123, MMP-2: t=2.140, 2.103, 2.458, GP73: t=4.179, 4.550, 9.554, all P<0.05). After 3, 6, 12 months of treatment, the liver hardness of study group (17.6±4.1) kPa, (14.1±3.6) kPa, (13.1±3.2) kPa was significantly lower than that of the control group [(19.8±4.3) kPa, (15.8±3.9) kPa, (14.6±3.7) kPa] (t=2.283, 2.091, 2.142, all P<0.05). After 6, 12 months later treatment, the spleen thickness of the study group [(41.6±3.2) mm, (40.5±2.6) mm] was lower than that of control group [(43.7±3.1) mm, (41.9±2.7) mm] (t=2.906, 2.302, all P<0.05). Conclusion Entecavir can improve the liver function, reduce the liver hardness value, spleen thickness and regulate the serum TIMP-1, MMP-2, GP73 levels in patients with hepatitis B cirrhosis.

Key words: Entecavir, Hepatitis B, Cirrhosis, Tissue inhibitor of metalloproteinase-1, Matrix metalloproteinase-2, Golgi protein 73