Sudomotor
Testing
QUICK, PAINLESS ASSESSMENT
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Analyze peripheral nerve function and responsiveness of small pain fibers using the most current, sub-sensory methods compared to older standardized testing.
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Quickly evaluate Sudomotor Autonomic, peripheral and diabetic neuropathies, especially in patients with Diabetes Mellitus.
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Sudomotor Testing is an innovative, statistically sensitive tool for the detection of reduced neurological function commonly associated with diabetic neuropathy.
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As sweat glands are innervated by small c-fibers, which are also involved in pain pathways, precise measuring of sweat gland function can identify disease earlier.
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When compared to non-painful neuropathy, feet dBEC (bio-electrical conductance response) was significantly decreased in patients with painful diabetic neuropathy, strongly suggesting that peripheral autonomic nervous system plays a role in diabetic neuropathy.
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Results correlated significantly with clinical neuropathy scores, pain scores and measures of autonomic dysfunction.
WHAT IS INVOLVED
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Small unmyelinated C-fibers are responsible for the function of sweat glands
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Sudomotor dysfunction has been established as one of the earliest detectable neurophysiologic abnormalities in distal small fiber neuropathies.
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As an index of the severity and distribution of automatic failure, quantitative assessment of sweat response serves as an early indicator for the regeneration of small fibers.
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One of the largest demographics to be affected by neuropathy, diabetic patients have been observed to experience a degeneration of small C-fibers which innervate sweat glands.
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Measures bio-electrochemical sweat skin conductance (BEC), which is directly connected to the capability of the glands to transfer chloride ions and which correlates with small C-fiber status.
IN-DEPTH REPORTING
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Fully interpreted report generated from the software, immediately following assessment.
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Color-coded, alphabetically graded biomarkers that provide quantitative tracking that is easy to see.
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Report structure designed to provide an initial summary with a variety of in-depth options to save or print for easy EMR upload.
CAN BE PAIRED WITH AUTONOMIC FUNCTION TESTING FOR A FULL ANS TESTING SYSTEM.