Clinical effects of serotonin reuptake inhibitors in the treatment of depressive illness

Abstract

The serotonergic hypothesis of depression has stimulated the development of a range of chemically diverse compounds that have an exclusive effect on this neurotransmitter for potential use as antidepressant drugs. The group of serotonin reuptake inhibitors are at various stages of clinical development. The authors review the efficacy, side effect profiles, and toxicity of zimelidine, fluvoxamine, and citalopram in detail and ifoxetine, fluoxetine, indalpine, paroxetine, and sertraline in brief. Evidence suggests that, compared with tricyclic antidepressants, these drugs may cause fewer anticholinergic effects and lower cardiotoxicity in the treatment of major depressive disorders. These adva..