# Is Thoracic Paravertebral Block a Better Option Than Conscious Sedation for PRFA of Liver Tumors

> **NCT04241887** · NA · COMPLETED · sponsor: **University of Warmia and Mazury** · enrollment: 30 (actual)

## Conditions studied

- Liver Tumor

## Interventions

- **PROCEDURE:** thoracic paravertebral blockade
- **PROCEDURE:** local anaesthesia

## Key facts

- **NCT ID:** NCT04241887
- **Lead sponsor:** University of Warmia and Mazury
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-09-09
- **Primary completion:** 2018-12-12
- **Final completion:** 2019-08-31
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2020-01-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04241887

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04241887, "Is Thoracic Paravertebral Block a Better Option Than Conscious Sedation for PRFA of Liver Tumors". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04241887. Licensed CC0.

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