# Intelligent Needle Tip Tracking Using Ultrasound Imaging for Lumbar Plexus Blocks

> **NCT03667898** · NA · COMPLETED · sponsor: **Oslo University Hospital** · enrollment: 27 (actual)

## Conditions studied

- Nerve Block

## Interventions

- **PROCEDURE:** Lumbar plexus block using NTT
- **PROCEDURE:** Lumbar plexus block without NTT

## Key facts

- **NCT ID:** NCT03667898
- **Lead sponsor:** Oslo University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-10-08
- **Primary completion:** 2018-10-26
- **Final completion:** 2018-11-30
- **Target enrollment:** 27 (ACTUAL)
- **Last updated:** 2018-12-12

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03667898

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03667898, "Intelligent Needle Tip Tracking Using Ultrasound Imaging for Lumbar Plexus Blocks". Retrieved via AI Analytics 2026-07-11 from https://api.ai-analytics.org/clinical/NCT03667898. Licensed CC0.

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