Anodyne Therapy in Diabetic Sensory Neuropathy

Inclusion Criteria: * Subjects with diabetes mellitus and peripheral sensory neuropathy. * Subjects at least 25 years old. * Vibration perception threshold (VPT) ≥ 20 volts and ≤ 45 volts. * Subjects must be alert, oriented, mentally competent and able to understand and comply with the requirements of the study, and provide voluntary informed consent. * Subjects must be willing and able to complete the required study visits and record treatment activity in the study logbook. Exclusion Criteria: * Subjects who have a VPT \<20 or \> 45 volts. * Subjects with uncontrolled hypertension greater than 180 systolic or greater than 110 diastolic as determined by enrollment questionnaire * Subjects who are pregnant or breastfeeding or who are likely to become pregnant during the course of the study. * Subjects with active malignancy (including basal cell carcinoma) on the lower extremities. * Subjects who have had prior reconstructive or replacement knee surgery with neurological deficits related to the surgery. ( If the patient has had knee surgery, their neuropathy appears to be uniform and bilateral, then they can be included in the study). * Subjects with a history of previous back surgery, spinal stenosis, or spinal compression or radiculopathy with neurological deficits related to spinal cord pathology. ( If the patient has had back surgery, their neuropathy appears to be uniform and bilateral, then they can be included in the study). * Subjects who are non-ambulatory. * Subje…