Wroclaw Medical University

This study tests whether a drink containing CBD and CBN can reduce facial pain and headaches caused by muscle tension. About 42 adults with pain lasting over 3 months will be randomly assigned to receive either the CBD/CBN solution or a placebo. Researchers will measure pain and …

This study looks at whether the amount of certain receptors (CB1, CB2, TRPV-1) in the blood is linked to the risk and severity of long-term jaw muscle pain. Researchers will compare 102 adults with and without chronic orofacial pain, using blood tests and clinical exams. No treat…

This study looks at 50 adults with sleep bruxism (teeth grinding during sleep) to understand how it affects sleep, pain, anxiety, and overall health. Researchers will use sleep tests, blood samples, and questionnaires to find links between bruxism and other conditions. The goal i…

This study looks at whether dopamine levels and certain genes are linked to sleep breathing disorders like sleep apnea. About 100 adults with suspected sleep issues will have an overnight sleep test and a blood draw. The goal is to better understand what causes these conditions, …

This study looks at 100 adults with sleep bruxism (teeth grinding during sleep) to understand how it relates to sleep quality, heart health, thyroid function, and mental well-being. Participants will undergo sleep monitoring and fill out questionnaires. No treatment is given; the…

This study looks at tiny particles called exosomes from a patient's own platelet-rich plasma to see if they can help repair the jaw joint. Researchers will compare these exosomes with other blood products in the lab, using samples from people with chronic jaw pain and healthy vol…

This study looks at how chronic jaw muscle pain relates to genetics, blood chemicals, and emotional health. Researchers will study 102 adults with and without jaw pain to find connections. No treatment is given; the goal is to better understand the condition.