RESUMEN
BACKGROUND & AIMS: About 350-400 million people are infected with hepatitis B virus (HBV) chronically and 1 million people die of hepatitis B virus (HBV)-related liver diseases. Nucleos(t)ide analogues (NAs) have been used for the treatment against HBV. However, few studies have investigated the long-term effects of different nucleos(t)ide analogues on levels of hepatitis B surface antigen (HBsAg) in patients with chronic hepatitis B (CHB). The aims of this study were to measure the magnitude of HBsAg reduction by long-term monotherapy with adefovir dipivoxil (ADV) and entecavir (ETV), to compare HBsAg reduction between the two drugs of different potency and to predict the expected time needed to achieve HBsAg loss. METHODS: We retrospectively evaluated the kinetics of HBsAg in 67 patients with CHB who all exhibited persistent viral suppression. These patients were treated with ADV or ETV for at least 6 years. HBV genotype was determined at baseline. Liver biochemistry, HBV serological markers, serum HBV DNA and HBsAg titers were determined at baseline, half year and yearly from year 1 to 6. RESULTS: Serum HBsAg titers after treatment with ADV or ETV were significantly lower than the baseline titers (P<0.05). HBsAg reduction rate of patients treated with ETV (0.11 log10 IU/mL/ year) was higher than that treated with ADV (0.10 log10 IU/mL/year), and the calculated expected time to HBsAg loss for patients treated with ETV (approximate 24.99 years) was shorter than that with ADV (approximate 30.33 years), but there was no statistically significant difference between two groups (P>0.05). CONCLUSION: Serum HBsAg titers gradually decreased during long-term treatment with either ADV or ETV. It appears that the potency of ADV on HBsAg reduction is close to that of ETV, as long as patients have achieved persistent viral suppression.
Asunto(s)
Adenina/análogos & derivados , Antivirales/uso terapéutico , Guanina/análogos & derivados , Antígenos de Superficie de la Hepatitis B/sangre , Hepatitis B Crónica/tratamiento farmacológico , Organofosfonatos/uso terapéutico , Adenina/administración & dosificación , Adenina/uso terapéutico , Adulto , Antivirales/administración & dosificación , Femenino , Guanina/administración & dosificación , Guanina/uso terapéutico , Hepatitis B Crónica/inmunología , Humanos , Masculino , Persona de Mediana Edad , Organofosfonatos/administración & dosificaciónRESUMEN
PURPOSE: The burden of chronic hepatitis B infection is high in China, where prevalence exceeds 7 %. This was a randomized, double-blinded, phase III study of the efficacy and safety of telbivudine and lamivudine treatment at 104 weeks in Chinese patients with chronic hepatitis B. METHODS: Hepatitis B e antigen-positive (n = 290) and -negative (n = 42) adults with nucleoside analog-naïve compensated chronic hepatitis B were randomized to receive telbivudine 600 mg/day or lamivudine 100 mg/day for 104 weeks. The primary endpoint was reduction from baseline in serum hepatitis B virus (HBV) DNA at week 52. Week 104 analyses included HBV DNA reductions, undetectable HBV DNA (<300 copies/mL), ALT normalization, and e-antigen loss/seroconversion. Efficacy at week 104 was also assessed as a function of week 24 HBV DNA. RESULTS: In the intention-to-treat population (n = 332) at week 104, telbivudine was superior to lamivudine for reduction of HBV DNA [-5.48 vs. -4.00 log10 copies/mL; difference -1.49 log10 (95 % confidence interval -2.2, -0.8); p < 0.0001], for the proportion with undetectable HBV DNA (61.9 vs. 38.5 %; p < 0.0001), for ALT normalization (75.8 vs. 61.3 %; p = 0.0049), and for e-antigen loss (39.9 vs. 28.2 %; p = 0.0373). The cumulative probability of genotypic drug resistance was 15.4 % on telbivudine versus 23.6 % on lamivudine through week 104. Early virologic response at week 24 was associated with improved outcomes at week 104. Adverse events were similar to those seen in the GLOBE study. CONCLUSIONS: Telbivudine is superior to lamivudine over 2 years of chronic hepatitis B treatment in Chinese patients.
RESUMEN
OBJECTIVE: To investigate and analyze a case of acute norovirus gastroenteritis outbreak in a hospital. METHODS: Data were collected through the on-the-spot investigation and faecal specimens were tested by polymerase chain reaction-reverse transcription (RT-PCR). Serum specimens were tested by Western blot. RESULTS: The outbreak lasted 26 days. A total of 87 cases were reported, including 65 inpatients, 15 healthcare workers, 6 accompanies, and 1 pantryman. Twelve (60%) of 20 stool specimens were norovirus-positive by RT-PCR and 19 of 24 blood samples were norovirus-positive by Western blot. The outbreak was effectively controlled by isolating and treating the patients, extensive disinfection, and health education. CONCLUSION: The gastroenteritis outbreak was caused by norovirus with unkown infection source.
Asunto(s)
Infecciones por Caliciviridae/epidemiología , Infección Hospitalaria/epidemiología , Brotes de Enfermedades , Gastroenteritis/epidemiología , Norovirus/aislamiento & purificación , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Infecciones por Caliciviridae/virología , China/epidemiología , Infección Hospitalaria/virología , Femenino , Gastroenteritis/virología , Humanos , Masculino , Persona de Mediana Edad , Norovirus/genética , Adulto JovenRESUMEN
OBJECTIVE: To study the clinical features and prognosis of hepatitis C virus (HCV)-related cirrhosis after the first occurrence of complications. METHODS: The clinical data of 89 decompensated HCV-related cirrhosis patients were analyzed. Univariate and multivariate analyses of the factors influencing the clinical decompensation were conducted. RESULTS: Ascites was the most frequent first decompensation (44.9%), followed by upper gastrointestinal bleeding (23.6%), and self-originated peritonitis (20.2%), and hepatic encephalopathy (11.2%). During the follow-up of 62 months (60-66 months) ascites was the most frequent first decompensation (47. 2%), followed by self-originated peritonitis (18.0%), upper gastrointestinal bleeding (15.7%), and hepatic encephalopathy (7.9%). The 5-year survival rates after of the patients with hepatic encephalopathy, ascites, upper gastrointestinal bleeding and self-originated peritonitis as the first decompensated complications were 64.5%, 85.0%, 75.0%, and 83.3% respectively. Multivariate regression analysis showed that esophageal and gastro varices and bilirubin were independently correlated with survival. CONCLUSION: Hepatitis C is a slowly progressing disease. Decompensation occurring in hepatitis C is significantly correlated with survival.
Asunto(s)
Hepacivirus/fisiología , Hepatitis C/patología , Cirrosis Hepática/patología , Adulto , Anciano , Ascitis/etiología , Ascitis/patología , Femenino , Estudios de Seguimiento , Hepacivirus/genética , Hepatitis C/complicaciones , Hepatitis C/virología , Humanos , Cirrosis Hepática/complicaciones , Cirrosis Hepática/virología , Masculino , Persona de Mediana Edad , Análisis Multivariante , Pronóstico , ARN Viral/análisis , ARN Viral/genética , Análisis de SupervivenciaRESUMEN
OBJECTIVE: To analyze the histopathological and clinical features of viral chronic hepatitis patients with negative serological viral markers. METHODS: 62 hepatitis patients with negative serological markers were assayed with serological viral hepatitis markers, liver function test and liver biopsies were enrolled in the study. Serum HBV DNA of HBV cases was analyzed by PCR. Liver specimens were examined by immunohistochemistry for HBsAg and HBcAg. RESULTS: The fit rate of histopathological diagnosis with clinical diagnosis is 53.2%, the fit rate is 69.1% in moderate chronic hepatitis group. The immunohistochemistry showed that HBsAg and/or HBeAg positive rate was 45.2%, 53.6% had moderate chronic hepatitis and 25% had mild hepatitis. 13 (46.4%) had G1 hepatitis, 10 (35.7%) had G2 hepatitis, 3 (10.8%) had G3 hepatitis and 2 (7.1%) had G4 hepatitis, and serum HBV DNA positive rate was 35.7%. There were no differences in HBV DNA levels between different hepatitis group and fibrosis stage group (P > 0.05). There were no differences in all indexes between HBV DNA negative group and HBV DNA positive group (P > 0.05). There were no differences in all indexes between HBV patients and other patients (P > 0.05). CONCLUSION: Occult HBV infection may account for a high proportion of the cases with chronic hepatitis of unknown etiology. Most patients are chronic mild hepatitis, but they still have HBV replication and can progress to liver cirrhosis. Serum PCR test, liver biopsy and immunohistochemistry are helpful for the diagnosis.
Asunto(s)
Antígenos de la Hepatitis B/sangre , Hepatitis Crónica/sangre , Hepatitis Crónica/patología , Adulto , ADN Viral/sangre , ADN Viral/genética , Femenino , Antígenos de la Hepatitis B/análisis , Antígenos del Núcleo de la Hepatitis B/sangre , Antígenos e de la Hepatitis B/análisis , Antígenos e de la Hepatitis B/sangre , Virus de la Hepatitis B/genética , Virus de la Hepatitis B/inmunología , Humanos , Inmunoglobulina M/sangre , Inmunohistoquímica , Hígado/patología , Hígado/virología , Masculino , Persona de Mediana Edad , Reacción en Cadena de la PolimerasaRESUMEN
OBJECTIVES: To investigate the possibilities of an association between the degrees of HBV suppression with nucleoside treatments at week 24 and week 52 in hepatitis B patients and to find a useful predictor for treatment efficacy. METHODS: In this phase III, double-blind, multicenter trial, we compared the efficacy of telbivudine treatment with lamivudine treatment in 332 Chinese compensated chronic hepatitis B patients. The patients were randomly assigned to a daily 600 mg telbivudine treatment group or daily 100 mg lamivudine group for 24 weeks. They were then categorized into 4 groups according to their serum HBV DNA levels (copies/ml) at week 24: a PCR-undetectable group (< 300 copies/ml); a QL- < 10(3) copies/ml group; a 10(3)-<10(4) copies/ml group; and a > or = 10(4) copies/ml group. The treatments were continued as they previously had been for another 28 weeks and the patients serum HBV DNA levels were examined again. RESULTS: At week 52, mean reductions of serum HBV DNA were significantly greater in the telbivudine-treated patients than in the lamivudine-treated group (6.2 log10 vs 5.4 log10, t = 3.6, P < 0.01). Viral resistance was twice as common in lamivudine-treated patients compared to those receiving telbivudine. Telbivudine was well-tolerated with an adverse event profile similar to that of lamivudine. The lower the HBV DNA level achieved at week 24, the higher HBV DNA non-detectable by PCR. ALT normalization and HBeAg seroconversion achieved at week 52, and viral resistance at week 48 decreased parallel to the degree of HBV DNA inhibition. CONCLUSION: HBV DNA PCR-undetectable at week 24 in nucleoside-treated hepatitis B patients suggests a better efficacy at week 52 and lower viral resistance at week 48. The degree of suppression of HBV at week 24 may be used as a predictor of 1-year outcome.
Asunto(s)
Antivirales/uso terapéutico , Hepatitis B Crónica/tratamiento farmacológico , Lamivudine/uso terapéutico , Nucleósidos/uso terapéutico , Pirimidinonas/uso terapéutico , Adolescente , Adulto , Anciano , ADN Viral/sangre , Método Doble Ciego , Femenino , Humanos , Masculino , Persona de Mediana Edad , Telbivudina , Timidina/análogos & derivados , Resultado del Tratamiento , Adulto JovenAsunto(s)
Hepatitis Autoinmune/complicaciones , Cirrosis Hepática Biliar/complicaciones , Adulto , Anciano , Femenino , Hepatitis Autoinmune/sangre , Hepatitis Autoinmune/tratamiento farmacológico , Hepatitis Autoinmune/patología , Humanos , Cirrosis Hepática Biliar/sangre , Cirrosis Hepática Biliar/tratamiento farmacológico , Cirrosis Hepática Biliar/patología , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
OBJECTIVE: To evaluate the correlation between the efficacy of interferon-alpha-2a and the kinetics of viral load in serum. METHODS: The authors conducted a trial including 58 patients with chronic hepatitis B. Patients were treated with interferon-alpha-2a three times a week for 6 months. Viral kinetics were assessed by serial quantitive measurements of HBV-DNA. RESULTS: A significant decline of serum HBV-DNA was seen after interferon-alpha-2a administration for 1 month, the decreases were (2.50 +/- 0.44) log10, (1.62 +/- 1.12) log10 and (1.05 +/- 1.35) log10 for complete responders, partial responders and no-responders, respectively. After 1 month of treatment, HBV-DNA level was (3.99 +/- 0.91) log10 for complete responders versus (5.63 +/- 1.31) log10 for partial responders, and (6.69 +/- 1.42) log10 for no-responders (P < 0.05). Multivariate analysis suggested that undetectable serum HBV-DNA after 1 month of interferon-alpha-2a treatment was associated with better efficacy; higher baseline ALT or/and no family history were also correlated with better treatment outcomes. CONCLUSION: Kinetics of HBV-DNA level under interferon-alpha-2a treatment are highly predictive of therapeutic response.
Asunto(s)
Virus de la Hepatitis B/efectos de los fármacos , Hepatitis B Crónica/tratamiento farmacológico , Interferón-alfa/uso terapéutico , Antivirales/uso terapéutico , Antígenos CD13/sangre , China , ADN Viral/sangre , ADN Viral/genética , Virus de la Hepatitis B/genética , Hepatitis B Crónica/sangre , Hepatitis B Crónica/virología , Humanos , Análisis Multivariante , Reacción en Cadena de la Polimerasa , Resultado del TratamientoRESUMEN
BACKGROUND: To determine the presence of covalently closed circular DNA (cccDNA), and to investigate the expression kinetics of HBV DNA, HBsAg and HBeAg in 2.2.15 cell. METHODS: HBV cccDNA was assessed by polymerase chain reaction, HBV DNA was measured by Taqman quantitative PCR and HBsAg and HBeAg was measured by EIA. RESULTS: HBV cccDNA was found in both intracellular and extracellular space. There was a good correlation between HBsAg, HBeAg and HBV DNA in the supernatant of 2.2.15 cell (r= 0.833, P < 0.05 and r= 0.939, P < 0.01 for HBsAg and HBeAg, respectively), whereas there was no significant correlation between intracellular HBV DNA levels and virus antigen levels (r= 0.024, P= 0.955 and r= 0.177; P= 0.625 for HBsAg and HBeAg, respectively). CONCLUSION: HBV cccDNA was detectable in the culture medium and intracellularly in 2.2.15 cells, and these data provided an indication of HBV replication in 2.2.15 cell.
Asunto(s)
ADN Circular/genética , ADN Viral/genética , Virus de la Hepatitis B/genética , Línea Celular Tumoral , ADN Viral/química , Antígenos de Superficie de la Hepatitis B/análisis , Antígenos e de la Hepatitis B/análisis , Virus de la Hepatitis B/inmunología , Humanos , Reacción en Cadena de la Polimerasa/métodos , Análisis de Secuencia de ADNRESUMEN
OBJECTIVE: To investigate the efficacy and safety of secreted interferon in treatment of chronic hepatitis B. METHODS: A multi-center randomized open-label controlled clinical trial was carried out. The patients of the study group were treated by secretory human interferon alpha-2a, and the patients of the control group were treated with an ordinary interferon. RESULTS: ALT normalization rate in the secreted interferon group was 48.3% and it was higher at the end of treatment than that of the control group, but there was no difference between the two groups at the end of the follow-up. HBV DNA dropped more in the study drug group, but there was no difference in the normalization rate between the two groups. HBeAg seroconversions in secreted interferon group and in the control interferon group were 19.0% and 18.4% respectively. The safety of the two types of interferon was satisfactory. CONCLUSIONS: Secreted interferon was superior to ordinary interferon in ALT normalization and HBV DNA drop at the end of treatment in chronic hepatitis B patients, but there was no difference at the end of the follow-up. There was also no difference in HBeAg negative and HBeAg seroconversion between the two groups.
Asunto(s)
Antivirales/uso terapéutico , Hepatitis B Crónica/terapia , Interferón-alfa/uso terapéutico , Adolescente , Adulto , Antivirales/efectos adversos , ADN Viral/sangre , Estudios de Seguimiento , Virus de la Hepatitis B/aislamiento & purificación , Humanos , Interferón alfa-2 , Interferón-alfa/efectos adversos , Persona de Mediana Edad , Proteínas Recombinantes , Resultado del TratamientoRESUMEN
BACKGROUND: The mortality rate of heavy type hepatitis is high. No special treatment is available except general treatment. This multicenter clinical study was designed to observe the safety and efficacy of promoting hepatic growth factor (PHGF) in the treatment of heavy type hepatitis and severe chronic hepatitis. METHODS: 347 patients with heavy type hepatitis and 324 with severe chronic hepatitis were subjected to administration of 120 microg of PHGF per day for 4 weeks on the basis of general treatment. Those who were being effectively treated would last additional 2 to 4 weeks. Blood routine, urine routine, blood urea nitrogen (BUN), blood creatinine (Cr), blood ammonia, alpha fetoprotein (AFP), electrolyte, alanine transaminase (ALT), aspartate transaminase (AST), serum total bilirubin (TBIL), serum direct bilirubin (DBIL), prothrombin time activity (PTA), total protein (TP) and albumin (ALB) were detected in the patients before treatment, 2 weeks after treatment, and at the end of the treatment. Any side-effect would be recorded. RESULTS: In the patients with severe chronic hepatitis, the total effective rate of the treatment was 88.9%. The levels of ALT, AST and TBIL decreased significantly (P<0.001), whereas those of PTA and ALB increased significantly (P<0.001), and the level of AFP increased slightly. In patients with heavy type hepatitis, the total effective rate of this treatment was 78.4%, and patients at different stage showed different results. The total effective rates of patients with early, medium and terminal stage heavy type hepatitis were 89.9%, 84.8% and 27.5%, respectively. No severe side-effect was shown. CONCLUSION: PHGF is effective and safe in the treatment of patients with heavy type hepatitis and severe chronic hepatitis. But it should be administered early in patients with heavy type hepatitis so as to get better curative effects.
Asunto(s)
Hepatitis A/tratamiento farmacológico , Hepatitis B Crónica/tratamiento farmacológico , Factor de Crecimiento de Hepatocito/administración & dosificación , Enfermedad Aguda , Adolescente , Adulto , Anciano , Femenino , Factor de Crecimiento de Hepatocito/efectos adversos , Humanos , Masculino , Persona de Mediana Edad , Índice de Severidad de la Enfermedad , Resultado del TratamientoRESUMEN
CXC-chemokine receptor (CXCR4) is one principle co-receptor for the entry of T cell line (T)-tropic HIV-1 virus into a cell. In order to find more efficacious therapeutic possibilities for people with an HIV-1 infection, we explored the inhibitory effects of antisense RNA on CXCR4 expression in MT4 cells. First, we used to RT-PCR to obtain DNA fragments from healthy adult peripheral blood mononuclear cells; these fragments targeted the initiation region of CXCR4 mRNA translation. We then constructed a recombinant retroviral vector, pLXSN-X4a (containing antisense RNA to CXCR4). After packaging by PA317 cells, the pseudovirion of the recombinant vector had formed and succeeded in transfecting MT4 cells (a kind of T-tropic HIV-1 susceptibility cell line). The PCR and RT-PCR results showed that the recombinant vector had integrated into the genome of MT4 cells and had been transcribed. The expression of CXCR4 on the surface of MT4 cells transfected with antisense RNA was reduced by 30%, compared with those cells transfected with blank vector or untransfected cells. No change in the DNA synthesis rates or in cell proliferation was found in any of the transfected cells. After a challenge with HIV-1 SF33, the cells transfected with antisense RNA vector (pLXSN-X4a) produced reduced p24 levels compared with the cells transfected with blank vector (pLXSN) or untransfected cells. These results indicated that these CXCR4-antisense expressing cells could resist T-tropic HIV-1 infection and could retain normal biological functions. These studies provide useful data for further experiments in this area.
Asunto(s)
Vectores Genéticos , Infecciones por VIH/tratamiento farmacológico , VIH-1/efectos de los fármacos , ARN sin Sentido/farmacología , Receptores CXCR4/antagonistas & inhibidores , Línea Celular Transformada , Regulación hacia Abajo , Citometría de Flujo , Proteína p24 del Núcleo del VIH/biosíntesis , Proteína p24 del Núcleo del VIH/genética , Humanos , ARN sin Sentido/genética , Receptores CXCR4/genética , Receptores CXCR4/metabolismo , Reacción en Cadena de la Polimerasa de Transcriptasa Inversa , TransfecciónRESUMEN
OBJECTIVE: To study the mechanism of hepatitis C virus (HCV) gene regulation and the inhibitory effect of antisense RNA on HCV gene expression in vitro. METHODS: The hepatoblastoma cell line (HepG2) was co-transfected by recombinant plasmid of antisense RNA complementary to HCV 5' untranslated region (5'UTR)and HCV 5' UTR Directed luciferase (luc) gene expression recombinant plasmid. Meanwhile a reversed HCV 5'UTR recombinant plasmid which can not transcribe as antisense RNA in the cell and a recombinant plasmid in which the luc was regulated by simian virus 40 (sv40) 5'UTR were used as controls respectively. The level of luc gene expression was determined by an enzymatic assay. RESULTS: The antisense RNA which directed to HCV 5'UTRcould obviously knock down the level of luc gene expression and the close-dependent inhibition of antisense RNA was observed at the same time. However the above inhibition was not shown in the cells co-transfected by reversed HCV 5'UTR recombinant plasmid and HCV 5'UTR directed luc gene expression recombinant plasmid. No reduction was observed in luc gene expression level in the cell co-transfected by both antisense RNA recombinant plasmid and SV40 5'UTR directed luc gene expression recombinant plasmid. CONCLUSION: HCV 5'UTR plays an important role in regulation of viral gene expression. The antisense RNA complementary to HCV 5'UTR could effectively inhibit the gene expression regulated by HCV 5'UTR in vitro.
Asunto(s)
Regiones no Traducidas 5'/genética , Genes Virales , Hepacivirus/genética , Luciferasas/genética , ARN sin Sentido/farmacología , Línea Celular Tumoral , Regulación Viral de la Expresión Génica , Hepatoblastoma/patología , Humanos , Neoplasias Hepáticas/patología , Luciferasas/metabolismo , Plásmidos , ARN Viral/genética , Proteínas Recombinantes/genética , TransfecciónRESUMEN
OBJECTIVE: To explore the effects of oxymatrine on serum levels of Th1/Th2 cytokines in HBsAg transgenic mice. METHODS: HBsAg transgenic mice were divided into oxymatrine group and control group. Each mouse was injected with either oxymatrine 200 mg/kg 0.2 ml or 0.9% NaCl 0.2 ml intraperitoneally once a day for 30 days. Serum IFN-gamma, IL-2 and IL-4, IL-10 were quantitated before and after different treatment. RESULTS: There was no significant difference on the levels of IFN-gamma and IL-4 before and after treatment in control group. While in oxymatrine group, the levels of IFN-gamma before and after treatment were (3.108+/-3.172) pg/ml and (11.059+/-6.971) pg/ml; those of IL-4 were (29.045+/-13.235) pg/ml and (13.024+/-9.002) pg/ml (both P less than 0.001). After treatment, the levels of IL-2 in control and oxymatrine group were (1.070+/-0.447) pg/ml and (5.537+/-2.887) pg/ml (P less than 0.000 1); and those of IL-10 were (97.226+/-73.306) pg/ml and (33.607+/-23.154) pg/ml (P less than 0.01). CONCLUSION: After injection of oxymatrine to HBsAg transgenic mice, the serum concentration of Th1 cytokines increased while the Th2 cytokines decreased. This can help us understand more better on the mechanisms of anti-HBV effect of oxymatrine.
Asunto(s)
Alcaloides/farmacología , Citocinas/sangre , Antígenos de Superficie de la Hepatitis B/genética , Virus de la Hepatitis B/genética , Animales , Antivirales/farmacología , Femenino , Virus de la Hepatitis B/efectos de los fármacos , Interferón gamma/sangre , Interleucina-10/sangre , Interleucina-2/sangre , Interleucina-4/sangre , Masculino , Ratones , Ratones Endogámicos C57BL , Ratones Transgénicos , QuinolizinasAsunto(s)
Hepatitis B , Hepatitis B/diagnóstico , Hepatitis B/etiología , Hepatitis B/transmisión , HumanosRESUMEN
OBJECTIVE: To investigate the clinical effect of oxymatrine on chronic viral hepatitis B and to look for new methods for treating hepatitis B. METHODS: Multi-center, controlled study was used. In this study, 196 patients were allocated to oxymatrine, oxymatrine with Ara-AMP, IFN-a1b, and glucose groups to observe ALT, AST and viral marker changes. RESULTS: At the end of treatment, the rate of normal ALT, the negative rate of HBV DNA and HBeAg, and the positive rate of HBeAb were similar in oxymatrine, oxymatrine with Ara-AMP, and IFN-a1b groups. It was higher than that of glucose group. After 12 months follow up, the total effective rate is 40.8%, 60.8% and 43.1% in oxymatrine, oxymatrine with Ara-AMP, and IFN-a1b groups, respectively. CONCLUSIONS: Oxymatrine, oxymatrine with Ara-AMP, and IFN-a1b are effective to treat hepatitis B with a good negative rate of HBV DNA and HBeAg and positive rate of HBeAb.