Clinical Trials Logo

Clinical Trial Summary

This study is designed to answer the question of whether injection of the greater occipital nerve at its proximal origin, near the C2 vertebrae, using ultrasound guidance is effective in improving pain in human subjects.

HYPOTHESES

1. Ultrasound (US) guided greater occipital nerve (GON) injections are effective at a novel, proximal C2 location in live, human subjects, measured by improvement in visual analog scale (VAS) pain scores pre-injection compared to VAS scores 30 minutes post-injection, 2-weeks post-injection, and 1-month post-injection .

2. Ultrasound (US) guided injection of the greater occipital nerve (GON) at a novel, C2 location is effective at improvement of both occipital neuralgia and cervicogenic headache demonstrated by improvement in visual analog scale (VAS) pain scores pre-injection compared to VAS scores 30 minutes post-injection, 2-weeks post-injection, and 1-month post-injection. We further hypothesize that the mean improvement in VAS scores at 1-month post injection will be greater than 2 units.

3. Ultrasound (US) guided injection of the greater occipital nerve (GON) at novel, proximal C2 location in live, human subjects appears safe.


Clinical Trial Description

Patients must be referred to Pain Clinic for occipital nerve injection.

Patients are responsible for all clinical costs associated with the injection.

There is no remuneration offered for participation in this study. ;


Study Design

Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment


Related Conditions & MeSH terms


NCT number NCT01988363
Study type Interventional
Source Mayo Clinic
Contact
Status Completed
Phase Phase 1
Start date June 2013
Completion date February 2015

See also
  Status Clinical Trial Phase
Not yet recruiting NCT05545423 - Effect of Instrument-Assisted Soft Tissue Mobilization on Proprioception and Disability in Patients With Cervicogenic Headache N/A
Not yet recruiting NCT05289414 - Radiofrquency Targeting Mid Cervical Medial Branches vs GON in Cervicogenic Headache Phase 2/Phase 3
Completed NCT01687881 - Is Chiropractic Spinal Manipulative Therapy an Efficient Treatment Option in Cervicogenic Headache N/A
Recruiting NCT05617365 - Treating Chronic Cervicogenic Head and Neck Pain Phase 1/Phase 2
Recruiting NCT05491915 - The MONARCH Case Series Study: SPRINT® Peripheral Nerve Stimulation for the Treatment of Head Pain N/A
Active, not recruiting NCT02908984 - Specific Neck Rehabilitation for Unilateral Headache and Neck Pain, and Structural and Functional Changes in the Brain N/A
Completed NCT01790074 - Trigger Point Therapy in Cervicogenic Headache N/A
Terminated NCT03730896 - Effectiveness of Dry Needling of the Sternocleidomastoid in Patients With Cervicogenic Headaches N/A
Completed NCT05582616 - The Safety and Feasibility of tDCS Combined With Conservative Treatment for Cervicogenic Headaches N/A
Recruiting NCT06459726 - Effects of Shi Style Cervical Mobilization Versus SNAGS in Patients With Cervicogenic Headache N/A
Completed NCT04521218 - Thrust Joint Manipulation and Reverse SNAGS (Sustained Natural Apophyseal Glides) in Cervicogenic Headache N/A
Completed NCT00184197 - Botulinum Toxin Injection in Neck Muscles in Cervicogenic Headache Phase 2
Completed NCT04625387 - Dry Needle In Management of Cervicogenic Headache N/A
Completed NCT05865808 - Effects of Sustained Natural Appophyseal Glide Versus Rocababo 6x6 Program in Subjects With Cervicogenic Headache. N/A
Completed NCT05827185 - Effects of Workstation Ergonomics and Physiotherapy in Cervicogenic Headache. Phase 2
Completed NCT04454541 - Efficacy of Ultrasound-Guided Multifidus Cervicis Plan Block Vs Greater Occipital Nerve Block for Cervicogenic Headache N/A
Completed NCT03919630 - Mobilization Versus Manipulation for the Treatment of Cervicogenic Headaches N/A
Completed NCT04242290 - Cervicospinal Posture and Pain in Cervicogenic Headache
Completed NCT05754931 - Deep Neck Flexors Training Versus Muscle Energy Technique on Cervicogenic Headache N/A
Completed NCT05849545 - Effects of Garston Tool and Neuromuscular Reeducation in Cervical Headache N/A