# TAP Block Catheters vs Liposomal Bupivacaine for Pain Control After Colorectal Surgery

> **NCT03080142** · PHASE4 · COMPLETED · sponsor: **University of California, Davis** · enrollment: 86 (actual)

## Conditions studied

- Colorectal Surgery
- TAP Blocks

## Interventions

- **DRUG:** Exparel
- **DRUG:** Ropivacaine

## Key facts

- **NCT ID:** NCT03080142
- **Lead sponsor:** University of California, Davis
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2017-03-01
- **Primary completion:** 2019-05-29
- **Final completion:** 2019-05-29
- **Target enrollment:** 86 (ACTUAL)
- **Last updated:** 2021-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03080142

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03080142, "TAP Block Catheters vs Liposomal Bupivacaine for Pain Control After Colorectal Surgery". Retrieved via AI Analytics 2026-07-16 from https://api.ai-analytics.org/clinical/NCT03080142. Licensed CC0.

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