Current medical research and opinion
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Empirical studies of antidepressant cost-effectiveness suggest that the use of venlafaxine may be no more costly than selective serotonin reuptake inhibitors (SSRIs) in the treatment of depression. The objectives of this study were to identify patients' characteristics and factors associated with the choice of antidepressant and to assess differences in persistence, healthcare utilization and direct medical costs associated with venlafaxine and SSRIs pharmacotherapy. ⋯ Direct medical costs were generally similar among patients with depression treated with venlafaxine and SSRIs. In a 'real world' setting, the higher acquisition cost of venlafaxine is offset by savings due to fewer hospitalizations and fewer outpatient medical visits. Differences in treatment persistence may also, in part, explain the observed differences in average direct medical costs between venlafaxine and SSRIs.