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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Occipital Nerve Block Clear all
Completed Not applicable Interventional Results available

A Research Study to Examine the Difference Between Local Anesthetics Alone and Local Anesthetics Plus Steroids in the Treatment of Chronic Headache

NCT00203294
View directory record Official record
Conditions
Migraine
Interventions
lidocaine, bupivicaine and saline, lidocaine plus bupivicaine plus triamcinolone (steroid)
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 6, 2014 · Synced Sep 11, 2026, 9:52 AM EDT
Withdrawn Phase 4 Interventional Accepts healthy volunteers

A Research Study of Greater Occipital Nerve Block as a Treatment for Acute Migraine Attacks

NCT03159000
View directory record Official record
Conditions
Migraine
Interventions
Saline, lidocaine/bupivacaine
Drug · Combination Product
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 25, 2021 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Acute Headache Treatment in Pregnancy: Occipital Nerve Block vs PO Acetaminophen With Caffeine

NCT03951649
View directory record Official record
Conditions
Headache, Pregnancy Related, Occipital Nerve Block
Interventions
Occipital Nerve Block
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
16 Years to 60 Years · Female only
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Dec 19, 2023 · Synced Sep 11, 2026, 9:52 AM EDT
Completed No phase listed Observational

Research Study Examining Nerve Block for Migraine

NCT00203346
View directory record Official record
Conditions
Migraine
Interventions
Greater Occipital Nerve Block
Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2005
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 22, 2009 · Synced Sep 11, 2026, 9:52 AM EDT
Recruiting Phase 2 Interventional

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

NCT07796074
View directory record Official record
Conditions
Post-Traumatic Headache
Interventions
Bupivacaine bilateral greater occipital nerve block
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 7, 2026 · Synced Sep 11, 2026, 9:52 AM EDT
Withdrawn Phase 4 Interventional

A Comparison of Dexamethasone and Triamcinolone for Ultrasound-guided Occipital C2 Nerve Blocks

NCT02655523
View directory record Official record
Conditions
Headache
Interventions
Triamcinolone, Dexamethasone, Normal Saline, Bupivacaine
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 22, 2022 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 1 Interventional

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

NCT06069791
View directory record Official record
Conditions
Post-Traumatic Headache
Interventions
Bupivacaine Injection
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
West Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Ultrasound Greater Occipital Nerve Block at C2 Level Compared to Landmark-based Greater Occipital Nerve Block

NCT03478735
View directory record Official record
Conditions
Occipital Neuralgia, Cervicogenic Headache, Migraine Without Aura
Interventions
Ultrasound Guided Greater Occipital Nerve Block at C2, Landmark-Based Greater Occipital Nerve Block
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 14, 2021 · Synced Sep 11, 2026, 9:52 AM EDT
Terminated Phase 4 Interventional Results available

Cranial Blocks for Postoperative Anesthesia

NCT04749797
View directory record Official record
Conditions
Craniotomy Surgery
Interventions
Liposomal bupivacaine, Bupivacaine Injection, Saline
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 12, 2023 · Synced Sep 11, 2026, 9:52 AM EDT
Terminated Not applicable Interventional Results available

Research Study of Greater Occipital Nerve Block As A Treatment For Prolonged Migraine Attacks

NCT00329732
View directory record Official record
Conditions
Migraine
Interventions
0.5% bupivicaine and 2% lidocaine, Saline placebo
Drug
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 5, 2015 · Synced Sep 11, 2026, 9:52 AM EDT
Recruiting Phase 2 Interventional

Efficacy of Nerve Blocks for Episodic Migraine

NCT05734625
View directory record Official record
Conditions
Episodic Migraine
Interventions
Bupivacaine HCl 0.5% Injectable Solution, Methylprednisolone 40 MG Injection
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Sep 11, 2026, 9:52 AM EDT
Terminated Phase 3 Interventional Results available

A Prospective Controlled Treatment Trial for Post-Traumatic Headaches

NCT03007420
View directory record Official record
Conditions
Post-Traumatic Headaches
Interventions
Occipital Nerve Block (ONB) using lidocaine and dexamethosone, Cervical Medial Branch Block (CMBB) using lidocaine and dexamethosone
Drug
Lead sponsor
Boston Children's Hospital
Other
Eligibility
14 Years to 45 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
2
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 4 Interventional Results available

Steroids in Occipital Nerve Block for Treatment of Headache

NCT05732532
View directory record Official record
Conditions
Headache, Occipital Nerve Block
Interventions
Bupivacaine, Lidocaine, Dexamethasone, Normal saline, Greater/lesser occipital nerve blocks
Drug · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 23, 2026 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 4 Interventional Results available

Greater Occipital Nerve Block Versus Metoclopramide

NCT03269435
View directory record Official record
Conditions
Migraine
Interventions
Greater occipital nerve block with bupivacaine, Metoclopramide
Procedure · Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
99 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Sep 21, 2021 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 3 Interventional Results available

Occipital Blocks for Acute Migraine

NCT03526874
View directory record Official record
Conditions
Chronic Migraine, Headache, Episodic Migraine
Interventions
Lidocaine 4% Topical Application Cream [LMX 4], Lidocaine Hydrochloride 2 mg/mL Injectable Solution, Normal Saline
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
7 Years to 21 Years
Enrollment
63 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 16, 2025 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 3 Interventional Results available

Greater Occipital Nerve Block With Bupivacaine for Acute Migraine

NCT02665273
View directory record Official record
Conditions
Migraine
Interventions
Greater occipital nerve block, Bupivacaine
Procedure · Drug
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Aug 10, 2020 · Synced Sep 11, 2026, 9:52 AM EDT
Completed Phase 4 Interventional Results available

Greater Occipital Nerve Block for Migraine Prophylaxis

NCT00915473
View directory record Official record
Conditions
Migraine Headache
Interventions
bupivicaine, normal saline, methylprednisolone, lidocaine
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Mar 19, 2014 · Synced Sep 11, 2026, 9:52 AM EDT