ArticleNutrients2022
Non-Linear Association between Folate/Vitamin B12 Status and Cognitive Function in Older Adults.
Article in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.
- The biological relationship among depression, vitamins BFrontiers in nutrition · 2025Pooled it
- Associations of folic acid supplements and dietary folate intake with gestational diabetes mellitus: complementary evidence from a multimethod investigation.Frontiers in nutrition · 2026Article
- Association between RBC folate and odds of osteoarthritis in adults aged 40-60 years.Scientific reports · 2025Article
- Biological, dietetic and pharmacological properties of vitamin BNPJ science of food · 2025Review
- Cardiovascular disease attenuates the protective effect of folate on global cognitive function in an elderly population: a cross-sectional study.Scientific reports · 2025Article
- Individual and combined effects of dietary vitamin intake on cognitive function in elderly adults: the potential mediating role of serum neurofilament light chain levels.Frontiers in nutrition · 2025Article
- Associations between folate metabolism biomarkers and cognitive impairment in older Chinese adults: a cross-sectional study.Frontiers in medicine · 2025Article
- Association between vitamin B2 intake and cognitive performance among older adults: a cross-sectional study from NHANES.Scientific reports · 2024Article
- Relationship between residual cholesterol and cognitive performance: a study based on NHANES.Frontiers in nutrition · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
Although folate and vitamin B12 status have long been implicated in cognitive function, there is no consensus on the threshold of folate and vitamin B12 for assessing their impacts on cognition. The goal of this study was to detail the association between folate and vitamin B12 with cognitive performance. We analyzed cross-sectional data of older adults (≥60 y;
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Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.