drugset / Trial / NCT01564134
Dose of Hepatitis B Vaccines in Non/Low-response Populations
RandomizedParallel-groupDouble-blindPrevention
Summary
An interventional study will be performed in subjects aged 1-65 years old to evaluate effects of different doses of hepatitis B vaccines in low or non-response population.
Timeline
- Start
- 2011-08
- Primary completion
- 2012-03
- Completion
- 2012-06
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Hepatitis B vaccine | Vaccine | 5 ug | — |
| Subject | Hepatitis B vaccine | Vaccine | 10 ug | — |
| Subject | Hepatitis B vaccine | Vaccine | 20 ug | — |
| Subject | Hepatitis B vaccine | Vaccine | 60 ug | — |