Usefulness of LDAEP to Predict Tolerability to SSRIs in Major Depressive Disorder: A Case Report
نویسندگان
چکیده
We report here a patient with major depressive disorder who experienced severe adverse effects after the administration of SSRIs (serotonin selective reuptake inhibitors) without improvement of his depressive symptoms. These adverse effects disappeared and his depressive symptoms improved after discontinuation of the SSRIs and the administration of tianeptine. The patient exhibited a low value for the loudness dependent of auditory evoked potentials (LDAEP) -0.14 at baseline, which means that his central serotonergic neurotransmission was already highly active. We assumed that it was this high serotonergic activity that rendered him unresponsive to SSRIs, and brought on him the adverse effects, and that the tianeptine was effective due to the lack of serotonin reuptake inhibitory action. Thus, we suggest that LDAEP can be used to predict an individual patient's tolerability and clinical response to SSRIs in major depression.
منابع مشابه
Prediction of Long-Term Treatment Response to Selective Serotonin Reuptake Inhibitors (SSRIs) Using Scalp and Source Loudness Dependence of Auditory Evoked Potentials (LDAEP) Analysis in Patients with Major Depressive Disorder
BACKGROUND Animal and clinical studies have demonstrated that the loudness dependence of auditory evoked potentials (LDAEP) is inversely related to central serotonergic activity, with a high LDAEP reflecting weak serotonergic neurotransmission and vice versa, though the findings in humans have been less consistent. In addition, a high pretreatment LDAEP appears to predict a favorable response t...
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