Iodine, Zinc, Folic Acid and Vitamin B12: study protocols
3 study groups took Iodine together with Zinc, Folic Acid and Vitamin B12. These are the doses the studies gave. They are not a recommendation.
Fewer than 5 study groups in one unit match, too few to draw the chart.
Commonly used together
3 of 3 study groups took Iodine, Zinc, Folic Acid and Vitamin B12 with something else. Shown: what 3 or more different studies gave.
What was given together, not what works together.
| Taken with | Study groups |
|---|---|
| Iron | 3 |
| Vitamin D | 3 |
3 study groups
| Study | ||||||
|---|---|---|---|---|---|---|
| Maternal B-vitamin and vitamin D status before, during, and after pregnancy and the influence of supplementation preconception and during pregnancy: Prespecified secondary analysis of the NiPPeR double-blind randomized controlled trial 2023 · intervention · Women planning pregnancy; generally healthy, recruited before conception | 150 mcg | 10 mg | 400 mcg | 5.2 mcg | — | 870 |
| Antenatal Multiple Micronutrient Supplementation Compared to Iron-Folic Acid Affects Micronutrient Status but Does Not Eliminate Deficiencies in a Randomized Controlled Trial Among Pregnant Women of Rural Bangladesh 2019 · MM · Pregnant women aged 12–45 years in rural Bangladesh | 220 mcg | 12 mg | 600 mcg | 2.6 mcg | 165 days | 749 |
| Newborn micronutrient status biomarkers in a cluster-randomized trial of antenatal multiple micronutrient compared with iron folic acid supplementation in rural Bangladesh 2020 · MM · Pregnant women in rural Bangladesh; age range not specified; no disease condition specified | 220 mcg | 12 mg | 600 mcg | 2.6 mcg | — | 176 |