Status:
NOT_YET_RECRUITING
The Comparison of Sympathetic Blockade of Stellate Ganglion Block and Thoracic Sympathetic Ganglion Block
Lead Sponsor:
Seoul National University
Conditions:
Chronic Pain
Neuropathic Pain
Eligibility:
All Genders
19-85 years
Phase:
NA
Brief Summary
For patients scheduled to undergo upper limb sympathetic nerve block due to chronic neuropathic pain in the upper limb lasting more than 3 months, the ultrasound-guided stellate ganglion block group (...
Detailed Description
Patients aged 19 to 85 with upper limb pain are directly informed about the study, recruited, and enrolled at the Seoul National University Hospital Pain Center. Before and after the procedure, conti...
Eligibility Criteria
Inclusion
- Adult patients with 19 - 85 years
- Patients with chronic upper extremity pain that lasts for more than 3 months
- Neuropathic pain conditions such as postherpetic neuralgia, complex regional pain syndrome, post laminectomy syndrome of cervical spine
- Patients judged to require sympathetic blockade by pain physician
Exclusion
- Patient refusal
- Presence of upper limb vascular disorders
- History of previous thoracic sympathetic ganglion removal or neurolysis
- Abnormal findings in blood coagulation tests
- Systemic infection or local injection site infection
- Anatomical deformities at the injection site
- Allergic reactions to the injected medications
- Higher baseline hand temperature on the procedure side than the tympanic temperature (36.5°C) on pre-procedure thermography
- Other cases deemed inappropriate by the investigator
Key Trial Info
Start Date :
July 10 2024
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
January 10 2026
Estimated Enrollment :
118 Patients enrolled
Trial Details
Trial ID
NCT06130514
Start Date
July 10 2024
End Date
January 10 2026
Last Update
May 29 2024
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