# Cardiovascular Safety Research: Bupivacaine With Vasoconstrictor Versus Ropivacaine in Brachial Plexus Block

> **NCT00523289** · PHASE4 · UNKNOWN · sponsor: **University of Sao Paulo** · enrollment: 48 (estimated)

## Conditions studied

- Injuries, Hand
- Anesthesia Conduction
- Anesthetics, Local

## Interventions

- **DRUG:** Bupivacaine
- **DRUG:** Ropivacaine

## Key facts

- **NCT ID:** NCT00523289
- **Lead sponsor:** University of Sao Paulo
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2007-10
- **Primary completion:** 2009-03
- **Final completion:** 2009-07
- **Target enrollment:** 48 (ESTIMATED)
- **Last updated:** 2009-02-19

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00523289

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00523289, "Cardiovascular Safety Research: Bupivacaine With Vasoconstrictor Versus Ropivacaine in Brachial Plexus Block". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT00523289. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*