ReviewClinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology2023
Correlation between Vitamin B12 and Mental Health in Children and Adolescents: A Systematic Review and Meta-analysis.
Review in Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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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.
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Who cites it
8 citing papers in PubMed, 10 citations in OpenAlex.
- Associations Between Concentrations of Vitamin D3, Vitamin B12, and Folate and the Well-Being of Medical Students.Nutrients · 2026Article
- Vitamin D and Vitamin BDiseases (Basel, Switzerland) · 2026Review
- Psychosocial Impairment and Micronutrient Deficiencies in Indian Adolescents: A Pilot Study.Cureus · 2026Article
- From risk to resilience: a narrative overview of modifiable factors influencing depression in children with autism spectrum disorder (part I).Frontiers in psychiatry · 2026Review
- Association of low vitamin BEuropean child & adolescent psychiatry · 2025Article
- Review
- Impact of household food insecurity and nutrition on depression and anxiety symptoms among adolescents living in rural Pakistan.Global mental health (Cambridge, England) · 2025Article
- Case Report: Reversible chorea arising from severe vitamin B12 deficiency due to autoimmune gastritis: a comprehensive case study.Frontiers in nutrition · 2025Article
Corrections and comments
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Authors and funding
12 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To conduct the association between vitamin B12 and mental health in children and adolescents. Five databases were searched for observational studies in any language reporting on mental health and vitamin B12 levels or intake in children and adolescents from inception to March 18, 2022. Two authors independently extracted data and assessed study quality. Qualitative and quantitative analysis of data were performed. The review was registered in the PROSPERO database (CRD42022345476). Fifty six studies containing 37,932 participants were identified in the review. Vitamin B12 levels were lower in participants with autism spectrum disorders (ASD) (standardized mean difference [SMD], -1.61; 95% confidence interval [95% CI], -2.44 to -0.79;
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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.