Mixed results were found for zinc , folic acid , vitamin C , and tryptophan , with nonsignificant results for inositol .
No major adverse effects were noted in the studies ( aside from minor digestive disturbance ) .
A meta- analysis of adjunctive omega-3 versus placebo revealed a significant and moderate to strong effect in favor of omega-3 .
Conversely , a meta- analysis of folic acid revealed a nonsignificant difference from placebo .
Current evidence supports adjunctive use of SAMe , methylfolate , omega-3 , and vitamin D with antidepressants to reduce depressive symptoms
OBJECTIVE There is burgeoning interest in augmentation strategies for improving inadequate response to antidepressants .
The adjunctive use of st and ardized pharmaceutical- grade nutrients , known as nutraceuticals , has the potential to modulate several neurochemical pathways implicated in depression .
While many studies have been conducted in this area , to date no specialized systematic review ( or meta- analysis ) has been conducted .
Effects of Zinc Supplementation in Patients with Major Depression: A Randomized Clinical Trial
Objective Major depression is a mood disorder that causes changes in physical activity , appetite , sleep and weight . Regarding the role of zinc in the pathology of depression , the present study was aim ed to investigate the effects of zinc supplementation in the treatment of this disease . Methods This study was a double-blind r and omized clinical trial . Forty four patients with major depression were r and omly assigned to groups receiving zinc supplementation and placebo . Patients in Zinc group received daily supplementation with 25 mg zinc adjunct to antidepressant ; Selective Serotonin Reuptake Inhibitors ( SSRIs ) , while the patients in placebo group received placebo with antidepressants ( SSRIs ) for twelve weeks . Severity of depression was measured using the Beck Depression Inventory at baseline and was repeated at the sixth and twelfth weeks . ANOVA with repeated measure was used to compare and track the changes during the study . Results The mean score of Beck test decreased significantly in the zinc supplement group at the end of week 6 ( P < 0.01 ) and 12 ( P < 0.001 ) compared to the baseline . The mean score of Beck Depression Inventory reduced significantly compared to the placebo group at the end of 12th week ( P < 0.05 ) Conclusion The results of the present study indicate that zinc supplementation together with SSRIs antidepressant drug improves major depressive disorders more effectively in patients with placebo plus antidepressants ( SSRIs )
Mixed results were found for zinc , folic acid , vitamin C , and tryptophan , with nonsignificant results for inositol .
No major adverse effects were noted in the studies ( aside from minor digestive disturbance ) .
A meta- analysis of adjunctive omega-3 versus placebo revealed a significant and moderate to strong effect in favor of omega-3 .
Conversely , a meta- analysis of folic acid revealed a nonsignificant difference from placebo .
Current evidence supports adjunctive use of SAMe , methylfolate , omega-3 , and vitamin D with antidepressants to reduce depressive symptoms
OBJECTIVE There is burgeoning interest in augmentation strategies for improving inadequate response to antidepressants .
The adjunctive use of st and ardized pharmaceutical- grade nutrients , known as nutraceuticals , has the potential to modulate several neurochemical pathways implicated in depression .
While many studies have been conducted in this area , to date no specialized systematic review ( or meta- analysis ) has been conducted .