# Perioperative Care of HVPG Measurement (CHESS1904): An International Multicenter Survey

> **NCT04121520** · — · COMPLETED · sponsor: **Hepatopancreatobiliary Surgery Institute of Gansu Province** · enrollment: 200 (actual)

## Conditions studied

- Portal Hypertension
- Cirrhosis, Liver

## Interventions

- **OTHER:** Questionnaire

## Key facts

- **NCT ID:** NCT04121520
- **Lead sponsor:** Hepatopancreatobiliary Surgery Institute of Gansu Province
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-16
- **Primary completion:** 2021-08-01
- **Final completion:** 2022-08-01
- **Target enrollment:** 200 (ACTUAL)
- **Last updated:** 2023-04-25

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04121520

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04121520, "Perioperative Care of HVPG Measurement (CHESS1904): An International Multicenter Survey". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04121520. Licensed CC0.

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