Clinical Trials Logo

Clinical Trial Summary

Chronic migraine is in many cases a most disabling condition. Chronic migraine is defined as headaches for at least 15 days per month, of which 8 days have typical migraine features. In many cases, oral drug treatment has little effect.

The parasympathetic nervous system acting through the sphenopalatine ganglion may be involved in several primary headaches, including migraine, by facilitating release of inflammatory substances in cerebral vessels. Botulinum toxin type A (BTA) inhibits excretion of acetylcholine resulting in blocking of nerve signals in the sphenopalatine ganglion.

The purpose of the present study is to evaluate a new technique with injection of BTA using an minimal invasive image guided procedure, for blocking of the sphenopalatine ganglion. The goal is to relieve the migraine symptoms and develop an alternate treatment for cases where oral drug treatments fail.

The main objective of the project is to determine the safety of this method of BTA injection in the area of the sphenopalatine ganglion by detecting adverse events. Secondary objectives are to measure changes in headache attack parameters with this novel method.


Clinical Trial Description

n/a


Study Design

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


Related Conditions & MeSH terms


NCT number NCT02259075
Study type Interventional
Source Norwegian University of Science and Technology
Contact
Status Completed
Phase Phase 1/Phase 2
Start date February 2015
Completion date March 2016

See also
  Status Clinical Trial Phase
Completed NCT01432379 - BOTOX® Prophylaxis in Patients With Chronic Migraine
Completed NCT04084314 - Assessment of Prolonged Safety and tOLerability of in Migraine Patients in a Long-term OpeN-label Study Phase 4
Recruiting NCT05048914 - Migraine Abortive Treatment
Completed NCT03662295 - Stroke-like Migraine Attacks After Radiation Treatment (SMART) Syndrome Language Intervention
Completed NCT02766517 - Biomarker Study in Participants With Migraine Early Phase 1
Completed NCT00963937 - Study to Evaluate the Efficacy and Safety of Oral Sumatriptan for the Acute Treatment of Migraine in Children and Adolescents Phase 3
Not yet recruiting NCT03632928 - Day to Day Variation of Pressure Pain Threshold and Muscle Hardness
Completed NCT02559895 - A Multicenter Assessment of ALD403 in Frequent Episodic Migraine Phase 3
Completed NCT01435941 - Non-steroidal Anti-inflammatory Drugs Alone or With a Triptan and Reports of Transition From Episodic to Chronic Migraine N/A
Completed NCT00743015 - Relative Bioavailability of a Single Dose of BI 44370 Tablet During and Between Migraine Attacks Phase 1
Completed NCT01376141 - Drug Use Investigation for IMIGRAN Tablet N/A
Completed NCT02183688 - Acetylsalicylic Acid (ASA) + Paracetamol + Caffeine Combination Compared With ASA + Paracetamol as Well as ASA, Paracetamol, and Caffeine in Headache Patients Phase 3
Completed NCT06061588 - "Potential Effects of Virtual Reality Technology on the Treatment of Migraine-Type Headaches" N/A
Completed NCT03588364 - The Role of Osteopathic Manipulation in the the Management of Post-traumatic Migraine N/A
Completed NCT04091321 - Association Between Chronic Headache and Back Pain With Childbirth
Completed NCT00385008 - TREXIMA and RELPAX Gastric Scintigraphy Inside and Outside a Migraine Phase 3
Active, not recruiting NCT05888298 - Proximal and Distal Approach GON RFT in Migraine N/A
Completed NCT03435185 - Greater Occipital and Supraorbital Nerve Blockade in Migraine Patients N/A
Recruiting NCT06459635 - Migraine Attack Pain Phase Prediction Study
Completed NCT02565186 - An Open-label, Long-term, Safety Study of Lasmiditan for the Acute Treatment of Migraine Phase 3