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Clinical Trial Summary

This is a single-center, randomized, double-blind clinical study to assess the clinical application and outcomes with epidural PDRN versus Normal saline injection in patients with spinal stenosis.


Clinical Trial Description

Patients who are already planning to receive an Transforaminal epidural block from their clinician will be approached by study members on the day of their injection. If enrolled, the patients will be contacted every 2 weeks for 4 weeks to determine the severity of pain and degree of pain relief from the injection. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04401735
Study type Interventional
Source Seoul National University Hospital
Contact Lee pyongbok
Phone 82-2-787-7495
Email painfree@snubh.org
Status Recruiting
Phase Phase 4
Start date November 1, 2019
Completion date November 1, 2020

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