Riboflavin and Thiamine: study protocols
6 study groups took Riboflavin together with Thiamine. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Riboflavin
6 study groups in 4 studies say how much Riboflavin participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 1 mg to 2.5 mg, 67% of 6 study groups.
| Daily dose | Study groups |
|---|---|
| 1 mg to 2.5 mg | 4 |
| 2.5 mg to 5 mg | 0 |
| 5 mg to 10 mg | 0 |
| 10 mg to 25 mg | 2 |
Dose per serving from research: Thiamine
6 study groups in 4 studies say how much Thiamine participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 1 mg to 2.5 mg, 67% of 6 study groups.
| Daily dose | Study groups |
|---|---|
| 1 mg to 2.5 mg | 4 |
| 2.5 mg to 5 mg | 0 |
| 5 mg to 10 mg | 0 |
| 10 mg to 25 mg | 2 |
Commonly used together
6 of 6 study groups took Riboflavin and Thiamine with something else. Shown: what 3 or more different studies gave.
What was given together, not what works together.
| Taken with | Study groups |
|---|---|
| Vitamin B12 | 6 |
| Vitamin B6 | 6 |
| Folic Acid | 4 |
| Iron | 4 |
| Vitamin C | 4 |
| Vitamin D | 4 |
| Vitamin E | 4 |
| Vitamin A | 3 |
6 study groups
| Study | ||||
|---|---|---|---|---|
| Effects of maternal micronutrient supplementation on fetal loss and infant mortality: a cluster-randomized trial in Nepal 2003 · Multiple micronutrients · Pregnant women in rural Nepal | 1.8 mg | 1.6 mg | — | — |
| Multivitamin supplementation of HIV-positive women during pregnancy reduces hypertension 2005 · Multivitamin plus vitamin A · HIV-positive pregnant Tanzanian women | 20 mg | 20 mg | — | — |
| Multivitamin supplementation of HIV-positive women during pregnancy reduces hypertension 2005 · Multivitamin without vitamin A · HIV-positive pregnant Tanzanian women | 20 mg | 20 mg | — | — |
| Fortified breakfast cereal consumed daily for 12 wk leads to a significant improvement in micronutrient intake and micronutrient status in adolescent girls: a randomised controlled trial 2016 · Fortified cereal, morning · Females aged 16–19 years who regularly skipped breakfast and had low riboflavin status and haemoglobin; no diagnosed illness | 1.71 mg | 1.21 mg | 12 weeks | 18 |
| Fortified breakfast cereal consumed daily for 12 wk leads to a significant improvement in micronutrient intake and micronutrient status in adolescent girls: a randomised controlled trial 2016 · Fortified cereal, evening · Females aged 16–19 years who regularly skipped breakfast and had low riboflavin status and haemoglobin; no diagnosed illness | 1.71 mg | 1.21 mg | 12 weeks | 16 |
| A novel nutritional supplement to reduce plasma homocysteine in nonpregnant women: A randomised controlled trial in The Gambia 2019 · UNIMMAP tablet · Nonpregnant, non-lactating healthy women aged 18–45 years in West Kiang, The Gambia; women of reproductive age with common micronutrient deficiencies in the population | 1.4 mg | 1.4 mg | 12 weeks | 105 |