# A Comparison of Visualization Between Shamrock Technique and Paramedian Transverse Scan in Lumbar Plexus Blockade

> **NCT02982031** · NA · COMPLETED · sponsor: **Mahidol University** · enrollment: 23 (actual)

## Conditions studied

- Lumbar Plexus Blockade

## Interventions

- **PROCEDURE:** shamrock
- **PROCEDURE:** paramedian transverse scan

## Key facts

- **NCT ID:** NCT02982031
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-06
- **Primary completion:** 2016-06
- **Final completion:** 2016-09
- **Target enrollment:** 23 (ACTUAL)
- **Last updated:** 2016-12-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02982031

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02982031, "A Comparison of Visualization Between Shamrock Technique and Paramedian Transverse Scan in Lumbar Plexus Blockade". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT02982031. Licensed CC0.

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