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Clinical Trial Summary

Prospective open-label single-arm feasibility study assessing the tolerability of opioid medication reduction in conjunction with noninvasive peripheral nerve stimulation (NPNS) for patients taking prescription opioids to treat moderate-severe primary RLS.


Clinical Trial Description

For RLS patients taking a stable dose of prescription opioid medications prior to study entry, iterative opioid dose reduction is performed in conjunction with open-label NPNS treatment. For each of two iterative step-downs in opioid dose (step-down #1 and step-down #2), a 1-2-week run-in phase to allow resolution of opioid withdrawal symptoms unrelated to RLS is followed by a 1-wk assessment phase to evaluate if RLS symptoms have increased. Study participation is terminated if there is a clinically significant increase in RLS severity during the assessment phase or if there are intolerable opioid withdrawal symptoms at any time. Participants who tolerate both step-downs have the option of an extension phase involving a third step-down with the same format. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04698343
Study type Interventional
Source Noctrix Health, Inc.
Contact
Status Completed
Phase N/A
Start date April 6, 2021
Completion date March 28, 2023

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