# Virtual Imaging-based Early Portal Pressure Gradient (vePPG) (CHESS1702)

> **NCT03177499** · NA · WITHDRAWN · sponsor: **Nanfang Hospital, Southern Medical University**

## Conditions studied

- Hypertension, Portal

## Interventions

- **PROCEDURE:** Invasive PPG

## Key facts

- **NCT ID:** NCT03177499
- **Lead sponsor:** Nanfang Hospital, Southern Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2017-08-24
- **Primary completion:** 2019-01
- **Final completion:** 2019-01
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** No participants enrolled
- **Last updated:** 2019-01-08

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03177499

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03177499, "Virtual Imaging-based Early Portal Pressure Gradient (vePPG) (CHESS1702)". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT03177499. Licensed CC0.

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