None listed
Conditions
Interventions
Procedure/Surgery : This is a randomized, double blind study. Total 88 participants suffering for low back pain with central spinal stenosis are enrolled in this study. After appropriate positioning o
Nycomed imaging AS, Oslo, Norway). Identification of the filling defects was attained by examining the contrast agent flow. Confirm that there was no intravascular or subarachnoid placement of the nee
Sponsors
Asan Medical Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Lumbar and radicular pain in central spinal stenosis -20 years = age < 80 years -Patients who voluntarily agreed to this clinical study -Both S1 radiculopathy and/or central back pain patient -chronic lumbar and radicular pain lasting =12weeks -Effect of epidural block < 1 month -Numeric rating scale = 4 -Magnetic resonance imaging confirmed central spinal stenosis
Exclusion criteria
Exclusion criteria: -Lumbar and radicular pain due to facet syndrome -allergies to radiopaque contrast media or local anesthetics -coagulopathy, infection, anticoagulants -mental handicap or psychiatric condition precluding adequate communication
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numeric rating scale of leg pain | — |
Secondary
| Measure | Time frame |
|---|---|
| Numeric rating scale of low back pain;Medication Quantification Scale(MQS);ODI (OswestryDisability Index);global perceived effect(GPE) | — |
Countries
Korea, Republic of
Contacts
Public ContactChan Hye Park
Asan Medical Center
Outcome results
None listed