# ICNBs for Post-op Pain in Breast Surgery

> **NCT04606836** · PHASE4 · UNKNOWN · sponsor: **Christine M. Kleinert Institute for Hand and Microsurgery** · enrollment: 40 (estimated)

## Conditions studied

- Pain, Postoperative
- Length of Stay

## Interventions

- **DRUG:** Bupivacaine Hydrochloride

## Key facts

- **NCT ID:** NCT04606836
- **Lead sponsor:** Christine M. Kleinert Institute for Hand and Microsurgery
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-12-07
- **Primary completion:** 2021-04
- **Final completion:** 2021-08
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2020-12-09

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04606836

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04606836, "ICNBs for Post-op Pain in Breast Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04606836. Licensed CC0.

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