However , mechanistic studies found significant improvements in hippocampal neuronal health and brain glutathione .
CONCLUSION There is preliminary evidence that taurine improves outcomes in FEP , whereas effects of omega-3 and antioxidant vitamins/amino-acids are inconsistent ; perhaps mainly benefitting patients with high levels of oxidative stress .
AIM The effects of nutrient-based treatments , including adjunctive vitamin or antioxidant supplementation , have been explored extensively in long-term schizophrenia .
However , no systematic evaluation of trials in " first-episode psychosis " ( FEP ) has been conducted , despite the potential benefits of using these treatments during the early stages of illness .
Therefore , we aim ed to review all studies examining efficacy , tolerability and the biological mechanisms of action , of nutrient supplementation in FEP .
The Cochrane Collaboration’s tool for assessing risk of bias in randomised trials
Flaws in the design , conduct , analysis , and reporting of r and omised trials can cause the effect of an intervention to be underestimated or overestimated . The Cochrane Collaboration ’s tool for assessing risk of bias aims to make the process clearer and more
However , mechanistic studies found significant improvements in hippocampal neuronal health and brain glutathione .
CONCLUSION There is preliminary evidence that taurine improves outcomes in FEP , whereas effects of omega-3 and antioxidant vitamins/amino-acids are inconsistent ; perhaps mainly benefitting patients with high levels of oxidative stress .
AIM The effects of nutrient-based treatments , including adjunctive vitamin or antioxidant supplementation , have been explored extensively in long-term schizophrenia .
However , no systematic evaluation of trials in " first-episode psychosis " ( FEP ) has been conducted , despite the potential benefits of using these treatments during the early stages of illness .
Therefore , we aim ed to review all studies examining efficacy , tolerability and the biological mechanisms of action , of nutrient supplementation in FEP .