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Results for “Greater Occipital Nerve Block”

60 trials

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Showing 20 of 60 results

Large-scale testing (Phase 3)Study completedNCT03762343
What this trial is testing

Ultrasound-guided Greater Occipital Nerve Block in Children Undergoing Posterior Fossa Craniotomy

Who this might be right for
Posterior Fossa Tumor
Kasr El Aini Hospital 40
Not applicableNot Yet RecruitingNCT07568496
What this trial is testing

Greater Occipital Nerve Block for Migraine With Medication Overuse Headache

Who this might be right for
Migraine DisordersMedication Overuse HeadacheGreater Occipital Nerve Block
Mahidol University 130
Post-approval studies (Phase 4)Study completedNCT00915473
What this trial is testing

Greater Occipital Nerve Block for Migraine Prophylaxis

Who this might be right for
Migraine Headache
Mayo Clinic 70
Not applicableStudy completedNCT03767062
What this trial is testing

Peripheral Nerve Block and Topiramate in the Treatment of Medication Overuse Headaches

Who this might be right for
Medication Overuse HeadacheChronic Migraine, Headache
Ataturk University 90
Early research (Phase 1)Study completedNCT04955236
What this trial is testing

Partial Scalp Block in Posterior Fossa Surgery

Who this might be right for
Posterior Fossa Tumor
Kasr El Aini Hospital 40
Early research (Phase 1)Study completedNCT06069791
What this trial is testing

Greater Occipital Nerve Blockade in Veterans With Post-concussion Headache: Sub-study 1

Who this might be right for
Post-Traumatic Headache
Yale University 10
Testing effectiveness (Phase 2)Looking for participantsNCT05734625
What this trial is testing

Efficacy of Nerve Blocks for Episodic Migraine

Who this might be right for
Episodic Migraine
Mayo Clinic 60
Not applicableStudy completedNCT06243874
What this trial is testing

Comparison of Occipital Nerve and Sphenopalatine Ganglion Blockade

Who this might be right for
Migraine
Ankara University 40
Not applicableStudy completedNCT04750967
What this trial is testing

Amitriptyline vs GON and SON Blocks in Migraine

Who this might be right for
MigraineHeadache
Dr. Lutfi Kirdar Kartal Training and Research Hospital 57
Not applicableStudy completedNCT04844229
What this trial is testing

Bilateral Sphenopalatine Ganglion Block With or Without Bilateral Greater Occipital Nerve Block for Treatment of Obstetric Post-Dural Puncture Headache

Who this might be right for
Post-Dural Puncture Headache
Zagazig University 42
Not applicableStudy completedNCT06470854
What this trial is testing

Effect of Nebulized Dexmedetomidine on Post-dural Puncture Headache

Who this might be right for
Post-Dural Puncture Headache
Tanta University 50
Post-approval studies (Phase 4)UnknownNCT02686983
What this trial is testing

GON-block in Chronic Migraine: a Randomized, Double- Blind, Placebo-controlled Study

Who this might be right for
Chronic Migraine
Jakob Møller Hansen, MD. 34
Testing effectiveness (Phase 2)Looking for participantsNCT07796074
What this trial is testing

Greater Occipital Nerve Blockade in Veterans With Post-concussion Headache: Sub-study 2

Who this might be right for
Post-Traumatic Headache
Yale University 36
Not applicableUnknownNCT05888298
What this trial is testing

Proximal and Distal Approach GON RFT in Migraine

Who this might be right for
Migraine DisordersHeadache Migraine Chronic
Diskapi Teaching and Research Hospital 60
Not applicableNot Yet RecruitingNCT07170111
What this trial is testing

Predictors of GON Blockade Success in Migraine

Who this might be right for
Migraine
Başakşehir Çam & Sakura City Hospital 460
Not applicableUnknownNCT06122545
What this trial is testing

Chronic Migraine Prophylaxis: Ultrasound-Guided Greater Occipital Nerve Block Versus Medical Treatment

Who this might be right for
Greater Occipital Nerve BlockMedical TreatmentChronic Migraine
Tanta University 80
Not applicableUnknownNCT06149299
What this trial is testing

Great Occipital Nerve Block Using Different Approach

Who this might be right for
Pain, Chronic
Keimyung University Dongsan Medical Center 24
Post-approval studies (Phase 4)Study completedNCT04017741
What this trial is testing

A Study Investigating the Efficacy of GON Blocks.

Who this might be right for
MigraineChronic Migraine, Headache
Barts & The London NHS Trust 8
Not applicableStudy completedNCT04454541
What this trial is testing

Efficacy of Ultrasound-Guided Multifidus Cervicis Plan Block Vs Greater Occipital Nerve Block for Cervicogenic Headache

Who this might be right for
Cervicogenic Headache
Abha International Private Hospital 60
Post-approval studies (Phase 4)Not Yet RecruitingNCT06432127
What this trial is testing

Role of Ultrasound Guide Greater Occipital Nerve Block at Second Cervical Vertebra in Migraine Headache Prophylaxis

Who this might be right for
Migraine Disorders
Mahidol University 108
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