Clinical Trials Logo

Clinical Trial Summary

The proposed project aims at establishing Calcitonin gene-related peptide (CGRP)-Related Axon Reflex of Trigeminal Afferents as a neurophysiological biomarker for migraine.


Clinical Trial Description

The proposed project aims at establishing a neurophysiological biomarker for migraine. Migraine is one of the world's most disabling diseases and its prophylactic treatment is time and cost-consuming. Since each patient responds differently and unpredictably to preventive medication, physicians are forced to try prophylactic drugs one by one. Recently, a new group of therapeutic agents targeting the neuropeptide Calcitonin gene-related peptide (CGRP) has been launched for migraine treatment. CGRP is stored in trigeminal afferents and released to meningeal blood vessels during acute migraine attacks leading to a vasodilating response. In an experimental setting, the release of CGRP from afferent nerve fibers in the skin can be induced by transdermal electrical stimulation. The subsequently evoked skin erythema, called 'flare reaction', can be quantified by laser Doppler imaging techniques. Never before, research studies used this experimental model in either trigeminally innervated skin or migraine patients. I therefore propose to establish this model to 1) test the specificity of an evoked 'flare response' in the trigeminal territory for the pathophysiology of migraine, 2) investigate the effect of CGRP-targeting anti-migraine drugs on this outcome parameter and 3) evaluate the impact of this model to predict the treatment response to drugs interfering with the CGRP-pathway. This study is a highly innovative approach towards tailored migraine treatment. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT04796766
Study type Interventional
Source University Hospital Tuebingen
Contact
Status Active, not recruiting
Phase N/A
Start date February 1, 2021
Completion date December 2024

See also
  Status Clinical Trial Phase
Completed NCT06192173 - Patent Foramen Ovale Closure in Migraine
Completed NCT05525611 - Cabergoline as a Preventive Treatment for Chronic Migraine N/A
Recruiting NCT03832998 - Efficacy and Safety of Erenumab in Pediatric Subjects With Chronic Migraine Phase 3
Enrolling by invitation NCT04196933 - Analysis of Vestibular Compensation Following Clinical Intervention for Vestibular Schwannoma N/A
Not yet recruiting NCT06428838 - Eptinezumab as an Adjunct to Standard of Care for Migraine in an Acute Emergency Context Phase 3
Completed NCT06304675 - Manageable Environmental Factors in Migraine
Completed NCT04084314 - Assessment of Prolonged Safety and tOLerability of in Migraine Patients in a Long-term OpeN-label Study Phase 4
Recruiting NCT05517200 - Pilot Study for a Machine Learning Test for Migraine
Completed NCT04179474 - Safety, Tolerability and Drug- Drug Interaction Study of Ubrogepant With Erenumab or Galcanezumab in Participants With Migraine Phase 1
Recruiting NCT04603976 - Registry for Migraine - Clinical Core Phase 4
Completed NCT03597529 - CHOCOlate MeLatonin for AdolescenT MigrainE Phase 2
Completed NCT04197349 - Safety, Tolerability and Pharmacokinetics of ALD1910 in Healthy Men and Woman Phase 1
Recruiting NCT05891808 - miR-155 Expression in Episodic and Chronic Migraine
Active, not recruiting NCT05064371 - Long-Term Extension Study With Eptinezumab as Preventive Treatment in Participants With Migraine in Japan Phase 3
Suspended NCT04069572 - Vibratory Stimulation for the Treatment of Chronic Pain N/A
Not yet recruiting NCT04859374 - Chronic Pain and Conditioned Pain Modulation After on Line-behavioral Approach N/A
Not yet recruiting NCT03083860 - Evaluation of Migraine Management Mobile App Combined With Electrophysiological Measurements for Identification of Migraine Attack Risk and Beneficial Preventive Actions. N/A
Completed NCT02905227 - A Study of the Pulmonary Safety and Pharmacokinetics of Zolmitriptan Inhalation Powder Phase 1
Enrolling by invitation NCT02532023 - The Combined Effects of omega3 Fatty Acids and Curcumin Supplementation on Inflammatory and Endothelial Factors in Migraine Patients Phase 4
Completed NCT02108678 - One-Day Intervention for Depression and Impairment in Migraine Patients N/A