# The Effect of Paravertebral Block Using a Multi-orifice Catheter on Preventing Acute and Chronic Post-thoracotomy Pain

> **NCT01039870** · NA · COMPLETED · sponsor: **Seoul National University Hospital** · enrollment: 90 (estimated)

## Conditions studied

- Acute Postthoracotomy Pain
- Chronic Postthoracotomy Pain
- Hypotension After Bolus Dose

## Interventions

- **PROCEDURE:** paravertebral block
- **PROCEDURE:** thoracic epidural analgesia

## Key facts

- **NCT ID:** NCT01039870
- **Lead sponsor:** Seoul National University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-07
- **Primary completion:** 2012-02
- **Final completion:** 2012-02
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2012-02-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01039870

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01039870, "The Effect of Paravertebral Block Using a Multi-orifice Catheter on Preventing Acute and Chronic Post-thoracotomy Pain". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01039870. Licensed CC0.

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