Comparing the Ultrasound Appearance of the Sciatic Nerve With Its Appearance Under a Microscope

Withdrawn before enrolling

Conditions studied: Diabetes

In brief

The investigators are proposing to conduct this study to compare the ultrasonographic appearance of the sciatic nerve with their corresponding histologic architecture. Patients that are scheduled to undergo above knee amputation due to complications associated with diabetes will be enrolled. We intend to do an ultrasound examination of the sciatic nerve at its bifurcation (about 4 inches above the knee). The investigators would mark the area on the skin where the image is obtained. Following surgery we will conduct a histologic examination of the nerve at the same site. Ultrasound examination is not standard of care, but is a fairly noninvasive procedure and does not add any risk to the subject. Histologic examination of the nerve is also not standard of care, but is conducted on a pathology specimen

Key facts

Study ID
NCT02384447
Run by
University of Toledo Health Science Campus
People needed
0
Starts
2014-06-01
Expected to finish
2016-06-01
Last updated by the study team
2015-03-10

Who can join

Age: 18 and older, up to 90. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

You may not qualify if…

Where it is running

Full record on ClinicalTrials.gov

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