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203 studies found for:    Open Studies | "Hepatitis B"
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Rank Status Study
21 Recruiting Efficacy of Peginterferon Alpha 2a Therapy in Chronic Hepatitis B Patients Being Treated With Nucleoside(Acid) Analogues
Condition: Chronic Hepatitis B
Intervention: Drug: peginterferon alpha 2a
22 Recruiting Safety and Efficacy Study of Adjuvanted Prophylactic Hepatitis B Vaccine
Condition: Exposure to Hepatitis B Virus
Interventions: Drug: HBsAg;   Biological: PreS HBsAg;   Biological: Advax-1(TM);   Biological: Advax-2(TM);   Biological: Advax-3(TM);   Biological: Alum
23 Recruiting Peginterferon Alfa-2b Treatment in HBeAg(+) Chronic Hepatitis b Patients Based on Interferon Gene Mutation and Receptor Detection
Condition: Chronic Hepatitis b
Interventions: Drug: Entecavir or Tenofovir;   Drug: Peginterferon Alfa-2B
24 Recruiting Switch to Tenofovir Versus Continue Lamivudine/Adefovir Treatment in Lamivudine-resistance Chronic Hepatitis B Patients
Condition: Chronic Hepatitis B
Interventions: Drug: Tenofovir disoproxil fumarate;   Drug: Lamivudine plus adefovir
25 Recruiting Study of the Long Term Efficacy of Recombinant Hepatitis B Vaccine in Nile Delta of Egypt
Condition: Hepatitis B Vaccines
Intervention: Other: Detection of anti HBs antibody titer
26 Recruiting Efficacy of Extended Peginterferon Alpha 2a Treatment in HBeAg Positive Chronic Hepatitis B Patients
Condition: Chronic Hepatitis B
Intervention:
27 Recruiting Efficacy of Switching or Adding Pegylated Interferon in Chronic Hepatitis B Patients on Long Term Oral Antiviral Therapy
Condition: Chronic Hepatitis B
Interventions: Drug: peg-interferon alpha 2b, 1.5mcg/kg s/c given weekly;   Drug: Nucleos(t)ide analogue therapy
28 Recruiting To Study the Efficacy of PEG-IFN Alpha in HBeAg Negative Chronic Hepatitis B Patients After Stopping Nucleotide Analogue Therapy.
Condition: Hepatitis B
Intervention: Drug: Peg IFN 2b
29 Recruiting Hepatitis B Patients Under Oral Nucleos(t)Ide Treatment With Intermittent Assessment of Kidney Function
Condition: Hepatitis B, Chronic
Intervention:
30 Recruiting Phase I Study of INO-1800 With or Without INO-9112 + EP in Chronic Hepatitis B Subjects
Condition: Hepatitis B
Interventions: Biological: Group A: INO-1800 alone delivered by EP;   Biological: Group B: INO-1800 + INO-9112 delivered by EP;   Drug: Nucleos(t)ide Analogue Treatment
31 Recruiting Utilization and Efficacy of Tenofovir DF in Adolescents With Chronic Hepatitis B Virus Infection
Condition: Hepatitis B
Interventions: Drug: Tenofovir DF;   Radiation: DEXA Scan
32 Recruiting To Study the Effect of Adding on Pegylated Interferon (PEG-INF) Therapy for Patients Diagnosed With Chronic Hepatitis B
Condition: Hepatitis B
Interventions: Drug: PEG-IFN & Nucleos(t)tide analogues;   Drug: Nucleos(t)tide analogues
33 Recruiting A Study to Evaluate the Safety and Efficacy of Therapeutic Hepatitis B Vaccine
Condition: Hepatitis B, Chronic
Intervention: Biological: CVI-HBV-002
34 Recruiting Cameroon Baptist Convention Health Board Chronic Hepatitis B Cohort Study
Conditions: Hepatitis B;   Hepatitis B, Chronic
Intervention:
35 Recruiting Off Treatment Durability in Chronic Hepatitis B With Good Immune Control
Condition: Chronic Hepatitis B
Intervention: Other: Treatment cessation
36 Not yet recruiting A Clinical Trial on Hepatitis B Vaccine Activated-Dendritic Cells Combined With Anti-HBV Drugs in CHB
Condition: Chronic Hepatitis B
Interventions: Biological: HPDC-T cells & Entecavir;   Drug: Entecavir;   Drug: HPDC-T cells & IFN-a-2a;   Drug: IFN-a-2a;   Drug: HPDC-T cells & Telbivudine;   Drug: Telbivudine
37 Recruiting Follow-up Strategy of Chronic Hepatitis B for Early Detection and Diagnosis of Hepatocellular Carcinoma: A Randomized Control Trial
Condition: Chronic Hepatitis B
Interventions: Other: 3 months;   Other: 6 months;   Other: 3 month ultrasound(US)+3 month CT/MRI+3 month US+3 month CT/MRI
38 Recruiting Observational Study on Patients With Chronic Hepatitis B
Condition: Chronic Hepatitis B
Intervention:
39 Recruiting Observational Study of Persons With Hepatitis B Virus Infection in North America
Conditions: Chronic Hepatitis B e Antigen Positive;   Chronic Hepatitis B e Antigen Negative
Intervention:
40 Not yet recruiting Phase 1b/2a Study of ABI-H0731 in Patients With Chronic Hepatitis B
Condition: Chronic Hepatitis b
Interventions: Drug: ABI-H0731;   Drug: Placebo for ABI-H0731;   Drug: Entecavir;   Drug: Tenofovir Disoproxil Fumarate;   Drug: Pegasys

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Study has passed its completion date and status has not been verified in more than two years.