# Hepatitis B Vaccination After Neonatal Surgery

> **NCT06023056** · — · RECRUITING · sponsor: **Children's Hospital of Chongqing Medical University** · enrollment: 180 (estimated)

## Conditions studied

- Vaccination Reaction
- Hepatitis B Virus Infection
- Digestive System Disorders of Fetus and Newborn
- Blood Transfusion Complication
- Hepatitis B Vaccine Adverse Reaction

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT06023056
- **Lead sponsor:** Children's Hospital of Chongqing Medical University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2022-11-01
- **Primary completion:** 2030-11-01
- **Final completion:** 2030-11-01
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2023-09-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06023056

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06023056, "Hepatitis B Vaccination After Neonatal Surgery". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT06023056. Licensed CC0.

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