Docosahexaenoic Acid, Vitamin E and Omega-3 Fatty Acids: study protocols
12 study groups took Docosahexaenoic Acid together with Vitamin E and Omega-3 Fatty Acids. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Docosahexaenoic Acid
12 study groups in 11 studies say how much Docosahexaenoic Acid participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 500 mg to 1 g, 33% of 12 study groups.
| Daily dose | Study groups |
|---|---|
| 250 mg or less | 1 |
| 250 mg to 500 mg | 3 |
| 500 mg to 1 g | 4 |
| 1 g to 2.5 g | 2 |
| 2.5 g to 5 g | 2 |
Dose per serving from research: Vitamin E
8 study groups in 7 studies say how much Vitamin E participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 5 mg to 10 mg, 38% of 8 study groups.
| Daily dose | Study groups |
|---|---|
| 1 mg to 2.5 mg | 2 |
| 2.5 mg to 5 mg | 0 |
| 5 mg to 10 mg | 3 |
| 10 mg to 25 mg | 0 |
| 25 mg to 50 mg | 0 |
| 50 mg to 100 mg | 0 |
| 100 mg to 250 mg | 1 |
| 250 mg to 500 mg | 0 |
| 500 mg to 1 g | 2 |
Dose per serving from research: Omega-3 Fatty Acids
12 study groups in 11 studies say how much Omega-3 Fatty Acids participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 1 g to 2.5 g, 50% of 12 study groups.
| Daily dose | Study groups |
|---|---|
| 500 mg or less | 1 |
| 500 mg to 1 g | 4 |
| 1 g to 2.5 g | 6 |
| 2.5 g to 5 g | 1 |
Commonly used together
6 of 12 study groups took Docosahexaenoic Acid, Vitamin E and Omega-3 Fatty Acids with something else. Shown: what 3 or more different studies gave.
What was given together, not what works together.
| Taken with | Study groups |
|---|---|
| Fish Oil | 4 |
12 study groups