[Self-evaluation of single test doses and objective indices of ladasten vs. placebo efficacy in neurasthenic patients].

Self-evaluation of the effect of single-dose (15 mg) ladasten administration versus placebo has been studied in patients with neurasthenia diagnosis. Relationships between self-evaluation parameters and personal features, psychopathological and psychophysiological parameters of patients, drug action characteristics, and course treatment effectiveness have been analyzed. Results suggest that the self-rated high tolerability of ladasten treatment is comparable with that of placebo.

[Anxiolytic afobazole action self-evaluated by patients with anxiety-asthenic disorders].

Self-evaluation of single-dose (15 mg) action and course treatment (30 mg daily) results were studied in patients with anxiety and asthenic disorders treated with the new anxiolytic afobazole. Also, relationships between self-evaluated parameters and personal features, clinician-rated therapeutic changes, and treatment effectiveness were analyzed. The study was conducted according to formalized protocol using standard scales and methods.

[Ladasten, the new drug with psychostimulant and anxiolytic actions in treatment of neurasthenia (results of the comparative clinical study with placebo)].

An aim of a randomized blind study was to assess therapeutic efficacy and safety of ladasten used as an antiastenic drug in patients with neurasthenia. Tasks of the study included the investigation of characteristics of therapeutical actions, efficacy of the drug comparing to placebo, possible side-effects and probability of the development of "withdrawal syndromes". The design of the study included a wash-out period, a monotherapy with ladasten and placebo during 28 days and a final 1-week period of receiving placebo.

[Efficacy and possible mechanisms of action of a new peptide anxiolytic selank in the therapy of generalized anxiety disorders and neurasthenia].

Sixty-two patients with generalized anxiety disorder (GAD) and neurasthenia were studied. The effect of selank (30 patients) was compared to that of medazepam (32 patients). Patient's state was assessed with psychometric scales (Hamilton, Zung, CGI).