An aqueous solution containing CBD and CBNThe aqueous solution of placebo
An aqueous solution containing CBD and CBN: An aqueous solution containing CBD and CBN, to drink at home in the dose determined by the attending physician
The aqueous solution of placebo: An aqueous solution of placebo, to drink at home in the dose determined by the attending physician
Study summary
The aim of the study is to evaluate the effectiveness of an aqueous solution containing CBD and CBN in the management of Facial Pain and Headache of Muscular Origin. A randomized (block randomization), double-blind, two-arm controlled trial will involve 42 adult patients diagnosed with Facial Pain and Headache of Muscular Origin which is lasting more than 3 months on the basis of clinical examination. Qualified study participants will be randomly assigned to two groups. The studied group will receive tan aqueous solution containing CBD and CBN, to drink at home in the dose determined by the attending physician, while the control group will receive an aqueous solution of placebo, to drink at home in the dose determined by the attending physician during this time. Each subject will be tested on the qualification day (D0), on 20 days after D0 (D20), and then 40 (D40) and 60 (D60) days after the qualification day using electromyography (EMG), pressure pain threshold test (PPT), clinical examination and surveys.
Eligibility
Sex
ALL
Min age
18 Years
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* facial pain and headache of muscular origin for more than 3 months
Exclusion Criteria:
* patients under 18 years of age,
* patients who are allergic to any ingredient of the preparation,
* pregnant or breast-feeding women,
* patients taking preparations that contain similar ingredients and/or have similar effects,
* obese patients,
* patients with active cancer,
* patients with severe systemic diseases, including genetic and neurological diseases,
* patients with severe mental illnesses,
* patients who are taking or in the last 12 months have taken antidepressants and/or myorelaxants and/or other drugs that affect neuromuscular activity,
* patients addicted to alcohol or drugs.
Primary outcome measure(s)
The influence of an aqueous solution containing CBD and CBN on muscle pain assessed using pressure pain threshold test (PPT) using the Wagner Paintest FPX 25 algometer. — 3 months Each participant will undergo pressure pain threshold test (PPT) using the Wagner Paintest FPX 25 algometer before and after taking an aqueous solution containing CBD and CBN.
The influence of an aqueous solution containing CBD and CBN on electrical activity and nerve conduction in muscles using EMG ( Electromyography). — 3 months Each participant will undergo EMG ( Electromyography) before and after taking an aqueous solution containing CBD and CBN. EMG measures the electrical activity of the muscle during rest, slight contraction and forceful contraction.
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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