# Quadriblock Versus "IPACK + Femoral Triangle Block + Obturator Nerve Block" in Total Knee Arthroplasty

> **NCT04499716** · NA · COMPLETED · sponsor: **Clinique Medipole Garonne** · enrollment: 90 (actual)

## Conditions studied

- Primary Total Knee Arthroplasty

## Interventions

- **PROCEDURE:** IPACK
- **PROCEDURE:** Femoral triangle block
- **PROCEDURE:** Obturator nerve block
- **PROCEDURE:** Femoral nerve block
- **PROCEDURE:** Sciatic nerve block
- **PROCEDURE:** Lateral femoral cutaneous nerve block

## Key facts

- **NCT ID:** NCT04499716
- **Lead sponsor:** Clinique Medipole Garonne
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-12-08
- **Primary completion:** 2021-05-07
- **Final completion:** 2021-05-07
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2021-06-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04499716

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04499716, "Quadriblock Versus "IPACK + Femoral Triangle Block + Obturator Nerve Block" in Total Knee Arthroplasty". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04499716. Licensed CC0.

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