# Vaccination for Children of H&O and Their Parents

> **NCT03373656** · NA · UNKNOWN · sponsor: **Children's Cancer Group, China** · enrollment: 300 (estimated)

## Conditions studied

- Vaccination
- Hematologic Malignancy
- Solid Tumor, Childhood

## Interventions

- **BIOLOGICAL:** Vaccination
- **OTHER:** No Vaccination

## Key facts

- **NCT ID:** NCT03373656
- **Lead sponsor:** Children's Cancer Group, China
- **Sponsor class:** NETWORK
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2017-05-01
- **Primary completion:** 2025-07
- **Final completion:** 2025-09
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2022-07-26

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03373656

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03373656, "Vaccination for Children of H&O and Their Parents". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT03373656. Licensed CC0.

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