Nutrition & energy / multivitamin
multivitamin
Evidence for nutrition & energy, scored from the published research.
nutrient status
promising65/100 Evidence ScoreConfidence: moderate7 studies3 RCTs
Multiple human studies report a positive effect.
- 6 human studies (93,272 participants across the 4 with counts recorded; 2 review/meta-analysis not counted individually)
- Studies disagree with each other
References (7)
- Multivitamin-multimineral supplements' effect on total nutrient intake.cross-sectional study · The American journal of clinical nutrition · 2007
- Nutrient Status and Supplement Use During Pregnancy Following Metabolic Bariatric Surgery: A Multicenter Observational Cohort Study.cohort study · Obesity surgery · 2024
- The Effect of a Multivitamin and Mineral Supplement on Immune Function in Healthy Older Adults: A Double-Blind, Randomized, Controlled Trial.randomized controlled trial (RCT) · Nutrients · 2020
- Effects of cocoa extract and a multivitamin on cognitive function: A randomized clinical trial.randomized controlled trial (RCT) · Alzheimer's & dementia : the journal of the Alzheimer's Association · 2023
- Folic acid supplementation and malaria susceptibility and severity among people taking antifolate antimalarial drugs in endemic areas.meta-analysis · The Cochrane database of systematic reviews · 2022
- A Review of Micronutrients and the Immune System-Working in Harmony to Reduce the Risk of Infection.other study · Nutrients · 2020
- Effects of Multivitamin, Multimineral and Phytonutrient Supplementation on Nutrient Status and Biomarkers of Heart Health Risk in a Russian Population: A Randomized, Double Blind, Placebo Controlled Study.randomized controlled trial (RCT) · Nutrients · 2018
Evidence Scores are computed mechanically from the published research (PubMed / Semantic Scholar / OpenAlex): study design, participant numbers, and consistency across studies. An LLM is used only to extract study data, never to decide a score.
This is research-based information, not medical advice, and not a diagnosis. Consult a qualified professional about your own situation.