# Mesenteric Vein Access for OPVT-Related Recurrent Variceal Bleeding: An Ambispective Cohort

> **NCT07666256** · NA · NOT_YET_RECRUITING · sponsor: **Air Force Military Medical University, China** · enrollment: 15 (estimated)

## Conditions studied

- Occlusive Portal Vein Thrombosis (OPVT)
- Cavernous Transformation of Portal Vein
- Gastroesophageal Varices Bleeding

## Interventions

- **PROCEDURE:** Percutaneous mesenteric vein-assisted interventional treatment

## Key facts

- **NCT ID:** NCT07666256
- **Lead sponsor:** Air Force Military Medical University, China
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-07-01
- **Primary completion:** 2028-06-30
- **Final completion:** 2028-06-30
- **Target enrollment:** 15 (ESTIMATED)
- **Last updated:** 2026-06-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07666256

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07666256, "Mesenteric Vein Access for OPVT-Related Recurrent Variceal Bleeding: An Ambispective Cohort". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07666256. Licensed CC0.

---

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