# Assessment of HBV Vaccine Immunity After 18 Years

> **NCT01590381** · — · UNKNOWN · sponsor: **Medical Corps, Israel Defense Force** · enrollment: 545 (estimated)

## Conditions studied

- Hepatitis b Vaccine

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01590381
- **Lead sponsor:** Medical Corps, Israel Defense Force
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2011-12
- **Primary completion:** 2013-01
- **Final completion:** 2013-04
- **Target enrollment:** 545 (ESTIMATED)
- **Last updated:** 2012-05-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01590381

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01590381, "Assessment of HBV Vaccine Immunity After 18 Years". Retrieved via AI Analytics 2026-07-01 from https://api.ai-analytics.org/clinical/NCT01590381. Licensed CC0.

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