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200 studies found for:    Open Studies | "Hepatitis B"
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Rank Status Study
21 Recruiting The Antiviral Therapy in Pregnant Women to Reduce Mother-to-infant Transmission of Hepatitis B Virus-drug Test
Condition: Hepatitis B Virus Infection, Pregnancy
Intervention: Drug: antiviral therapy
22 Recruiting Phase I Safety and Immunogenicity of FP-02.2 in Chronic Hepatitis B
Condition: Hepatitis B
Interventions: Biological: FP-02.2 Vaccine;   Other: Placebo;   Other: IC31® Adjuvant
23 Recruiting Prevalence of Hepatitis B in Vallés Occidental. Observational Multicentric Study
Condition: Hepatitis B
Intervention: Other: Not apply
24 Recruiting A Multi-dose Study of ARC-520 in Patients With Hepatitis B 'e' Antigen (HBeAg) Positive, Chronic HBV Infection
Condition: Hepatitis B
Interventions: Drug: ARC-520;   Other: Placebo
25 Recruiting A Multi-dose Study of ARC-520 in Patients With Hepatitis B 'e' Antigen (HBeAg) Negative, Chronic HBV Infection
Condition: Hepatitis B
Interventions: Drug: ARC-520 Injection;   Other: Placebo
26 Not yet recruiting Emtricitabine for Naive Chinese Chronic Hepatitis B Patients
Condition: Hepatitis B, Chronic
Intervention: Drug: Emtricitabine
27 Recruiting Efficay of Extended Peginterferon Alpha 2a Treatment in HBeAg Negative Chronic Hepatitis B Patients
Condition: Chronic Hepatitis B
Intervention:
28 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
29 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
30 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
31 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
32 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
33 Recruiting Efficacy of Extended Peginterferon Alpha 2a Treatment in HBeAg Positive Chronic Hepatitis B Patients
Condition: Chronic Hepatitis B
Intervention:
34 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
35 Recruiting A Study of ARC-521 Injection in Normal Adult Volunteers and Patients With Chronic Hepatitis B
Condition: Hepatitis B
Interventions: Drug: ARC-521 Injection;   Other: Placebo
36 Recruiting Hepatitis B Patients Under Oral Nucleos(t)Ide Treatment With Intermittent Assessment of Kidney Function
Condition: Hepatitis B, Chronic
Intervention:
37 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
38 Recruiting Extension Study of the Safety and Efficacy of Multi-dose Intravenous ARC-520 in Patients With Chronic Hepatitis B (HBV) Infection
Condition: Hepatitis B
Intervention: Drug: ARC-520 Injection
39 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
40 Recruiting Withdrawal of Therapy After Long-Term Antiviral Treatment for Chronic Hepatitis B
Conditions: Chronic Hepatitis B e Antigen Positive;   Chronic Hepatitis B e Antigen Negative
Intervention:

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