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Updated: Jul 13, 2025
10:39
3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
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Involvement of Plasma Melatonin in Medication-Overuse Headache: A Cross-Sectional Study
Huimin Tao1, Qi Wan2, Mei Sun2
1Department of Neurology, Affiliated Hospital and Medical School of Nantong University, Nantong.
Clinical Neuropharmacology
|October 18, 2023
Summary
Patients with medication-overuse headache (MOH) have lower plasma melatonin levels, which correlate with increased anxiety, depression, and sleep issues. Melatonin may offer complementary treatment for MOH due to its multifaceted effects.
Area of Science:
- Neuroscience
- Endocrinology
- Psychiatry
Background:
- Medication-overuse headache (MOH) frequently co-occurs with psychiatric conditions like anxiety and depression.
- Melatonin, a hormone regulating circadian rhythms, possesses analgesic, soporific, and antidepressant properties, and influences addiction pathways.
Purpose of the Study:
- To investigate plasma melatonin levels in patients with MOH compared to episodic migraine (EM) and healthy controls.
- To examine the relationship between melatonin levels and psychiatric symptoms in MOH patients.
Main Methods:
- Thirty patients with MOH, 30 with EM, and 30 healthy controls were recruited.
- Participants completed questionnaires assessing headache history, anxiety, depression, sleep quality, and dependence.
- Plasma melatonin levels were quantified using enzyme immunoassay.
Main Results:
- Plasma melatonin levels were significantly lower in MOH patients compared to healthy controls (P=0.001).
- Melatonin levels showed significant inverse correlations with scores for anxiety, depression, sleep quality, and drug dependence.
Conclusions:
- This study reveals lower melatonin levels in MOH patients and links them to psychiatric comorbidities.
- Melatonin shows potential as a complementary therapeutic agent for medication-overuse headache.
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