The Claim

In women with major depressive disorder taking escitalopram, 8 weeks of creatine monohydrate augmentation at 10g/day significantly improves depressive symptoms compared to placebo, with greater increases in prefrontal N-acetylaspartate and enhanced rich club hub connectivity in the structural brain network.

Source: Effects of Creatine Monohydrate Augmentation on Brain Metabolic and Network Outcome Measures in Women With Major Depressive Disorder.

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
48score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Cause and effect
1 study reviewed
In plain English

In women with major depressive disorder taking escitalopram, taking 10 grams of creatine monohydrate daily for 8 weeks leads to greater improvement in depressive symptoms than a placebo, along with measurable increases in prefrontal N-acetylaspartate and stronger connectivity in key brain network hubs.

See the scientific wording

In women with major depressive disorder taking escitalopram, 8 weeks of creatine monohydrate augmentation (10g/day) significantly improves depressive symptoms compared to placebo, with greater increases in prefrontal N-acetylaspartate and enhanced rich club hub connectivity in the structural brain network, suggesting a potential role for brain energy metabolism and network organization in antidepressant response.

Why this might work

Creatine boosts the brain's energy reserves, allowing neurons to produce more N-acetylaspartate and rebuild stronger connections between key network hubs, which improves mood regulation.

Verified mechanismbased on 1 study

What the research says

1 study

  1. Study: Effects of Creatine Monohydrate Augmentation on Brain Metabolic and Network Outcome Measures in Women With Major Depressive Disorder.

    In women with depression taking a common antidepressant, adding creatine for 8 weeks made them feel better than adding a sugar pill—and their brains showed signs of improved energy use and better-connected networks. This suggests creatine may help the brain work better when fighting depression.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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