| Cognitive Function Test | Cognitive Domain | Maintenance |
|---|---|---|
| 3MSE | Global | ↑Folate ↓Homocysteine |
| Delayed Recall | Short Term Memory | ↑Folate |
| Object Naming | Language | |
| Picture Association | Long Term Memory | ↓Homocysteine |
| Verbal Conceptual Thinking | Executive Function | |
| Verbal Attention | Attention | ↓Homocysteine |
| Pattern Recognition | Visuospatial Skills | ↓Homocysteine |
Miller et al, Am J Clin Nutr, 2003
Ramos et al, Am J Clin Nutr, 2005