# The Effect and Safety of the Four Points Transversus Abdominis Plane Block

> **NCT03598192** · NA · COMPLETED · sponsor: **Gia Dinh People Hospital** · enrollment: 30 (actual)

## Conditions studied

- Liver Diseases
- Adult Disease

## Interventions

- **PROCEDURE:** TAP
- **PROCEDURE:** PVB
- **DRUG:** Ropivacaine
- **DRUG:** Sufentanil

## Key facts

- **NCT ID:** NCT03598192
- **Lead sponsor:** Gia Dinh People Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-08-15
- **Primary completion:** 2018-09-01
- **Final completion:** 2020-07-30
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2021-01-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03598192

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03598192, "The Effect and Safety of the Four Points Transversus Abdominis Plane Block". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT03598192. Licensed CC0.

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