# Prophylactic Antibiotics in Endoscopic Secondary Prevention of Gastroesophageal Variceal Bleeding

> **NCT06437964** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 226 (actual)

## Conditions studied

- Cirrhosis, Liver
- Hypertension, Portal
- Variceal Hemorrhage

## Interventions

- **OTHER:** No use of prophylactic antibiotics
- **DRUG:** Prophylactic Antibiotics

## Key facts

- **NCT ID:** NCT06437964
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2024-05-25
- **Primary completion:** 2026-01-15
- **Final completion:** 2026-02-10
- **Target enrollment:** 226 (ACTUAL)
- **Last updated:** 2026-02-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06437964

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06437964, "Prophylactic Antibiotics in Endoscopic Secondary Prevention of Gastroesophageal Variceal Bleeding". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT06437964. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*