Status:

NOT_YET_RECRUITING

Effect of Skin Stretching on Pain Reduction During Local Anesthetic Injections: A Randomized Clinical Study

Lead Sponsor:

Yonsei University

Conditions:

Lumbar Spinal Stenosis With Bilateral Lower Extremity Radiculopathy

Eligibility:

All Genders

19+ years

Phase:

NA

Brief Summary

The purpose of this study is to investigate the potential analgesic effect of skin stretching during local anesthetic injection in patients with chronic lumbar pain and bilateral lower extremity radic...

Eligibility Criteria

Inclusion

  • Adults aged 19 years or older with chronic low back pain lasting for more than 3 months, accompanied by bilateral lower extremity radiculopathy, who require Selective Transforaminal Epidural Block (STEB).
  • Patients with a Numerical Rating Scale (NRS) score of 5/10 or higher, with pain that affects daily life activities.

Exclusion

  • Patients whose pain is influenced by mechanisms other than radiculopathy, such as peripheral neuropathy or myelopathy.
  • Patients with a history of lumbar surgery within the last 6 months, or spinal injection treatment within the last 3 months.
  • Patients with a history of allergy to local anesthetics, steroids, or contrast agents, or those at increased bleeding risk due to anticoagulant use (INR \> 1.2).
  • Patients with localized infections, sepsis, uncontrolled diabetes, or hypertension.
  • Patients who are unable to consent or cooperate with the study procedures (e.g., cognitive impairment, severe mental illness).

Key Trial Info

Start Date :

May 1 2025

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 31 2025

Estimated Enrollment :

104 Patients enrolled

Trial Details

Trial ID

NCT06976580

Start Date

May 1 2025

End Date

December 31 2025

Last Update

May 16 2025

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