Fortschritte der Neurologie-Psychiatrie
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Fortschr Neurol Psychiatr · Jun 2004
Meta Analysis[Meta-analysis of effectiveness and tolerability of treatment of mild to moderate depression with St. John's Wort].
After anxiety, depression is one of the most common psychiatric diseases, showing a lifetime prevalence of 4.4 - 18 %. St. John's Wort is a herbal antidepressant combining a long tradition of use with well-proven medical research. ⋯ John's Wort should be attempted for milder forms of depression. Funnel plot analysis suggested publication bias could exist for the comparison with placebo. To put this in a perspective the fail-safe-N-test calculated that 423 studies with no effect would be needed to negate the presented result for placebo studies.
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Back pain has to be classified by localisation, duration, and existence or absence of neurological deficits. Therapy mainly depends on the severity of neurological symptoms. The time period between the onset of symptoms and efficient therapy should be short in order to prevent the development of chronic pain. ⋯ Local injections should only be done in very special cases. Concerning chronic back pain a multimodal, multi-disciplinary pain treatment concept with physical training and behavioural therapy should be applied in order to teach the patient to avoid a passive and maladjusted attitude. Antidepressant drugs may also be indicated in chronic back pain.