The Application of the ELFI-TECH Monitor for Perioperative Hemodynamic Measurements

Completed

• Conditions: Colon Carcinima
• Interventions: Device: Elfi tech monitor

• Registration Number: NCT02628431
• Lead Sponsor: Leiden University Medical Center

Brief Summary

The elfitor device is a small non invasive device that uses dynamic light scattering to measure skin bloodflow, blood velocity, coagulation and hemodynamic parameters. In this study, the investigators will investigate whether the elfitor device is able to detect changes in bloodpressure, cardiac output during general anesthesia. Furthermore, the investigators will investigate changes in cutanuous blood flow in different parts of the body during peripheral nerve or neuraxial block.Being able to monitor these entities, under- and overdosing of general and local anesthetics may be prevented, resulting in favorable hemodynamics and better intra and postoperative pain relieve.

Detailed Description

Not available

Study Timeline

• Study Start: 2015-10
• Study First Submitted: 2015-12-06
• Study First Submitted QC: 2015-12-08
• Study First Posted: 2015-12-11
• Primary Completion: 2016-09-01
• Study Completion: 2017-01-01
• Status Verified: 2019-09
• Last Update Submitted: 2019-09-13
• Last Update Posted: 2019-09-17

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

• any elective surgery under general or neuraxial anesthesia

Exclusion Criteria

• non elective procedures

Study & Design

• Study Type: OBSERVATIONAL
• Study Design: Not specified

Arm && Interventions

Group	Intervention	Description
General anesthesia	Elfi tech monitor	Patients that will recieve general anesthesia for elective surgery
Regional or neuraxial anesthesia	Elfi tech monitor	Patients that will revieve regional or neuraxial anesthesia for elective surgery

Primary Outcome Measures

Name	Time	Method
Neuraxial block	up to 1 day	neuraxial block will be compared using conventional techniques and elfitor
Blood pressure	up to 1 day	bloodpressure will be compared using conventional techniques and elfitor

Secondary Outcome Measures

Name	Time	Method
Cardiac output	up to 1 day	during induction of anesthesia the effect of anesthetics or neuraxial blok on cardiac output will be recorded

Trial Locations

Locations (1)

Leiden Medical University; 🇳🇱 Leiden, Zuid Holland, Netherlands