Phytotherapy Strategy for Sleep Disorders Related to Anxiety With a Combination of Eschscholtzia and Valerian Extracts

Inclusion Criteria of patients: * Currently having sleep disorders related to an anxiety and / or having some in the last 3 months * Having an alteration of sleep on the previous month which results in a score strictly greater than 7 according to the index of Severity of Insomnia (ISI) * For which the investigator freely advises his patient a complement with Phytostandard® Eschscholtzia and Valerian * For which the patient freely agrees to complement itself after advice of his doctor with Phytostandard® Eschscholtzia and Valerian * Having been informed of the study and accepting the collection and processing of their data Exclusion Criteria: * Suffering from an anxiety resulting in a HAM-A score (Hamilton Anxiety Rating Scale) greater than or equal to 30 * With a score on Epworth's sleepiness scale strictly greater than 10 (suggestive of a major hypersomnia) * Presenting symptoms of sleep apnea syndrome * Presenting symptoms of a restless legs syndrome * Presenting a chronic pain syndrome requiring the daily intake of analgesic(s) * Under psychotropic treatment (neuroleptic, anxiolytic, antidepressant or hypnotic) or under treatment to alter the waking state (antihistamines, beta-blockers, some cough syrups, etc.)