# Effect of Local Infiltration of Liposomal Bupivacaine on Postoperative Analgesia in Patients With Craniotomy Microvascular Decompression

> **NCT07245290** · EARLY_PHASE1 · NOT_YET_RECRUITING · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 100 (estimated)

## Conditions studied

- Liposomal Bupivacaine
- Microvascular Decompression

## Interventions

- **DRUG:** liposomal bupivacaine local infiltration
- **OTHER:** normal operation

## Key facts

- **NCT ID:** NCT07245290
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-11
- **Primary completion:** 2026-06
- **Final completion:** 2026-12
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2025-11-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07245290

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07245290, "Effect of Local Infiltration of Liposomal Bupivacaine on Postoperative Analgesia in Patients With Craniotomy Microvascular Decompression". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT07245290. Licensed CC0.

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