Dual Guidance in Regional Anesthesia

Status Completed

Clinical Trial Summary

Regional anaesthesia is a frequently used procedure. Currently, blockades are increasingly carried out without nerve stimulation. The risk of nerve lesion is about 3 %. Industrial efforts frequently referred to ultrasound optimisation of the regional anaesthesia cannula. In order to optimise patient safety, the benefit of both procedures (stimulation and ultrasound) should be combined and both procedures optimised. In this study, the influence of the needle electrode size on the stimulability of the nerve ischiadicus should be determined.

Clinical Trial Description

There are various methods of performing regional anesthesia. In recent years, the focus has been on ultrasound-supported regional anaesthesia, and the stimulation methods that were often used in the past were no longer used or used less frequently. The combination of both methods may be an additional safety aspect and can contribute to an improved blocking quality. In addition to the best possible ultrasound quality, an optimal stimulation quality is also required. The investigators plan to carry out dual-guidance blockages of the ischiadic nerve with various regional anaesthesia needles (manufacturer of the used needles: Pajunk Medical Produkte GmbH, Geisingen, Germany; Teleflex Medical GmbH, Kernen, Germany). All regional anaesthesia cannulae are approved for the planned blockades of humans in Germany. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT03383770
Study type	Interventional
Source	Charite University, Berlin, Germany
Contact
Status	Completed
Phase	N/A
Start date	February 5, 2018
Completion date	September 15, 2019

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