# A Booster Dose of Inactivated Vaccine (Vero Cell) Against EV71 in Chinese Children

> **NCT01734408** · PHASE2 · COMPLETED · sponsor: **Jiangsu Province Centers for Disease Control and Prevention** · enrollment: 773 (actual)

## Conditions studied

- EV71-associated Disease

## Interventions

- **BIOLOGICAL:** alum-adjuvant 160U /0.5ml
- **BIOLOGICAL:** alum-adjuvant 320U /0.5ml
- **BIOLOGICAL:** alum-adjuvant 640U /0.5ml
- **BIOLOGICAL:** adjuvant-free 640U /0.5ml
- **BIOLOGICAL:** 0/0.5ml placebo

## Key facts

- **NCT ID:** NCT01734408
- **Lead sponsor:** Jiangsu Province Centers for Disease Control and Prevention
- **Sponsor class:** NETWORK
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-11
- **Primary completion:** 2013-01
- **Final completion:** 2013-02
- **Target enrollment:** 773 (ACTUAL)
- **Last updated:** 2013-10-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01734408

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01734408, "A Booster Dose of Inactivated Vaccine (Vero Cell) Against EV71 in Chinese Children". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT01734408. Licensed CC0.

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