NCT02478671

Magnetic Resonance Imaging (MRI) to Assess Radial Artery Compression and Arterial Perfusion While TR Band is Applied

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 4 (actual)
• Sponsor: Terumo Medical Corporation · Industry
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

Subjects' radial artery diameters and plethysmography waveforms will be recorded by MRI and pulse oxymetry at varying levels of radial artery compression by the Terumo TR Band.

Detailed description

In this study, the diameter of each subjects' radial artery will be measured using MRI imagery at varying degrees of radial artery compression by adjusting the amount of air injected into a Terumo TR Band. In addition, using pulse oxymetry, the perfusion waveform will be measured and recorded also while the subjects have a TR Band in place on their wrists.

Conditions

• Poor Peripheral Perfusion

Interventions

Type	Name	Description
DEVICE	TR Band	The radial artery will be compressed using a Terumo TR Band and artery diameter and perfusion will be measured

Timeline

• Start date: 2015-06-01
• Primary completion: 2015-07-01
• Completion: 2015-08-01
• First posted: 2015-06-23
• Last updated: 2016-03-24
• Results posted: 2016-03-24