Sertraline appears to be efficacious and well tolerated in the treatment of generalized anxiety disorder.

The observed benefits of venlafaxine treatment in elderly patients with major depression were similar to those observed in younger adults as were reported adverse events and side effects. Treatment with venlafaxine ER was well tolerated and induced beneficial effects of similar magnitude as those of citalopram.

This multinational, randomized, double-blind study was specifically designed to prospectively compare the onset of antidepressant efficacy of mirtazapine orally disintegrating tablets and sertraline at dosages commonly used in clinical practice. A total of 345 patients with major depressive episode (DSM-IV) received mirtazapine (30-45 mg/d) or sertraline (50-150 mg/d) for 8 weeks. Mirtazapine was administered in the newly developed fast dissolving, orally disintegrating tablet formulation. Assessments were performed at baseline and on days 4, 7, 10, 14, 28, 42, and 56. The primary efficacy variable (mean absolute change from baseline in the Hamilton Depression Rating Scale [HAMD] total score [17 items]) showed that mirtazapine was significantly (P < 0.05) more effective than sertraline at all assessments during the first 2 weeks of the study. After this time, HAMD total scores were similar in both groups. These findings were supported by analysis of the HAMD response rate (ie, > or =50% reduction in HAMD total score from baseline), HAMD remission rate (HAMD total score of < or =7), and the Montgomery-Asberg Depression Rating Scale (MADRS). Both treatments were well tolerated. In addition, mirtazapine had a greater effect than sertraline on sexual functioning. In conclusion, this first prospective onset of action study using the orally disintegrating tablet indicates that mirtazapine has a faster onset of therapeutic effect than sertraline. The orally disintegrating tablet formulation of mirtazapine used in this study is known to enhance the convenience and compliance by the patient.

Among patients who increased their dose, approximately twice as many experienced a remission with venlafaxine, which is a more clinically relevant endpoint than response and represents the proportion of patients who have recovered or are well.

One hundred and ninety-seven outpatients with atypical depression [Atypical Depression Diagnostic Scale (ADDS) score=4] were randomized to 12 weeks of double-blind treatment with sertraline or moclobemide in a multicentre, parallel-group clinical trial. Patients were started on either 50 mg/day sertraline or 300 mg/day moclobemide. If the therapeutic response was not satisfactory after 4 weeks, the dose could be increased to either 100 mg/day sertraline or 450 mg/day moclobemide. Primary efficacy evaluations were the 29-item Hamilton Psychiatric Rating Scale for Depression (HAM-D) and the Clinical Global Impression of Improvement (CGI-I) response rate (much or very much improved) at study endpoint. Secondary efficacy evaluations included the ADDS, the Hamilton Anxiety Scale (HAMA), the Leeds Sleep Scale, and the Battelle Quality of Life Battery (BQOLB). In the analysis of the 172 patient efficacy-evaluable population, there was significant baseline to endpoint improvement in all primary and secondary efficacy assessments after treatment with either sertraline or moclobemide. At the endpoint, the proportion of responders on CGI-I, was 77.5% in the sertraline group and 67.5% in the moclobemide group (p=0.052). The baseline to endpoint mean 29-item HAM-D score decreased from 35.9 to 14.5 in the sertraline group and from 36.3 to 16.1 in the moclobemide group. Sertraline also resulted in a significantly (p < 0.05) greater degree of improvement at the endpoint, compared with moclobemide, in the proportion of remitters on the HAMA (total score < or = 7), ADDS Category IID (Rejection Sensitivity), Leeds Sleep Factor 4 (Integrity of Behaviour Following Awakening), and on three dimensions of the BQOLB (Energy/Vitality, Social Interaction and Life Satisfaction). There were no other significant differences between treatment groups. Overall, both medications were well tolerated. In this study, both sertraline and moclobemide improved the symptoms of atypical depression.