Introduction: Tension-type headache (TTH) is the most prevalent primary headache. Every year, about 2-3% of patients with TTH progress to chronic TTH with daily or near-daily headache, warranting preventive treatment. The treatment of chronic TTH is complex and very often associated with significant tolerability issues. To date, melatonin has been studied in only a few small uncontrolled trials. The aim of this surveillance program was to evaluate the efficacy of melatonin (Melaxen Ò) in patients with TTH and disruption of circadian rhythms in real-world practice. Methods: Sixty-one patients with chronic TTH were enrolled. After the 30-day baseline period, patients took 3 mg of melatonin at bedtime for 30 days with a follow-up period of another 30 days. VAS pain intensity assessments, Hamilton Anxiety Rating Scale (HAM-A), Hamilton Depression Rating Scale (HAM-D), HIT-6 and Levin sleep quality scores were obtained at the baseline visit, at month 1, and month 2. Results: A significant decrease in the number of headache days per month, VAS pain intensity, HAM-A, HAM-D and HIT-6 scores, and an improvement in sleep quality were observed throughout the study. No treatment-emergent adverse events were reported. Conclusions: Melatonin is an effective and safe alternative for the treatment of chronic TTH.

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The paper presents the proceedings of the Round Table with the participation of leading neurologists, which is devoted to chronic cerebrovascular diseases. It is noted that chronic cerebral ischemia (CCI), or dyscirculatory encephalopathy (DEP), is one of the most common neurological diagnoses in our country. The pathogenesis, clinical presentations, diagnosis and treatment of CCI (DEP) and its matching with vascular cognitive impairment (CI), which is regarded in foreign literature as the main manifestation of chronic cerebrovascular disease (CVD) were considered. The authors analyze clinical trials evaluating the efficacy of vinpocetine (Cavinton) in chronic CVD, dizziness, CI, as well as the use of new vinpocetine formulations, such as Cavinton Comforte, in various neurological diseases, dysphagia in particular, in poststroke patients.

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The results suggest that the effectiveness of anticholinesterase treatment of Alzheimer's disease could be determined not only by the central but also peripheral cholinergic action.