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33 results for "vitamin-b-12"

Vitamin B12 Status in Vegan and Vegetarian Seventh-Day Adventists: A Systematic Review and Meta-Analysis of Serum Levels and Dietary Intake pubmed_article
Evidence Source 2025 PMID: 39136672
Hallucinations and Vitamin B12 Deficiency: A Systematic Review pubmed_article
Evidence Source 2024 PMID: 39047712
Structural and Functional Brain Changes Associated with Vitamin B12 Deficiency using Magnetic Resonance Imaging: A Systematic Review and Meta-analysis pubmed_article
Evidence Source 2023 PMID: 35578857
Vitamin B12 deficiency and use of proton pump inhibitors: a systematic review and meta-analysis pubmed_article
Evidence Source 2023 PMID: 37060552
Clinical, phenotypic and genetic landscape of case reports with genetically proven inherited disorders of vitamin B12 metabolism: A meta-analysis pubmed_article
Evidence Source 2022 PMID: 35764087
Oral cobalamin (vitamin B(12)) treatment. An update pubmed_article
Evidence Source 2009 PMID: 19032377
Comment: treatment of vitamin B(12) deficiency anemia: oral versus parenteral therapy pubmed_article
Evidence Source 2002 PMID: 12398582
From Micro to Macro: Understanding the Far-Reaching Consequences of B12 Deficiency on Women's Health pubmed_article
Evidence Source 2025 PMID: 39748484
Vitamin B12, folate, and homocysteine levels in children and adolescents with obesity: a systematic review and meta-analysis pubmed_article
Evidence Source 2025 PMID: 39991695
A systematic review of zinc, iron and vitamin B12 content of edible insects and comparison with dietary reference values pubmed_article
Evidence Source 2025 PMID: 40143741
Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis pubmed_article
Evidence Source 2025 PMID: 40147066
Vitamin B12 deficiency after total gastrectomy for gastric cancer, prevalence, and symptoms: a systematic review and meta-analysis pubmed_article
Evidence Source 2024 PMID: 37669168
Transsulfuration and folate pathways in rheumatoid arthritis: A systematic review and meta-analysis pubmed_article
Evidence Source 2024 PMID: 38214126
The origin of vitamin B12 levels and risk of all-cause, cardiovascular and cancer specific mortality: A systematic review and dose-response meta-analysis pubmed_article
Evidence Source 2024 PMID: 38252787
Vitamins B9 and B12 in children with attention deficit hyperactivity disorder (ADHD) pubmed_article
Evidence Source 2024 PMID: 38904980
Relationship between vitamin B12 levels and motor development: A systematic review pubmed_article
Evidence Source 2024 PMID: 38944829
Elevated Vitamin B12, Risk of Cancer, and Mortality: A Systematic Review pubmed_article
Evidence Source 2024 PMID: 38953509
Homocysteine, vitamin B12, and folate circulating levels in women with and without polycystic ovary syndrome: A systematic review and meta-analysis pubmed_article
Evidence Source 2024 PMID: 39320480
Vitamin B12 sources in non-animal foods: a systematic review pubmed_article
Evidence Source 2023 PMID: 35343314
Effectiveness of vitamin-B supplements on cognition in older adults: A meta-analysis pubmed_article
Evidence Source 2023 PMID: 36940509
Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis pubmed_article
Evidence Source 2023 PMID: 37772082
Vitamin B-12 and the Gastrointestinal Microbiome: A Systematic Review pubmed_article
Evidence Source 2022 PMID: 34612492
The Relationship of Cobalamin and/or Folate to the Patient-Centred Outcomes in Multiple Sclerosis: A Systematic Review and Meta-analysis pubmed_article
Evidence Source 2022 PMID: 35254171
Vitamin Supplementation and Dementia: A Systematic Review pubmed_article
Evidence Source 2022 PMID: 35268010
Association between Vitamin B12 and Risk of Gastric Cancer: A Systematic Review and Meta-Analysis of Epidemiological Studies pubmed_article
Evidence Source 2022 PMID: 35538710
Association of Vitamin B Status with Risk of Dementia in Cohort Studies: A Systematic Review and Meta-Analysis pubmed_article
Evidence Source 2022 PMID: 35779574
The efficacy of vitamin B12 supplementation for treating vitamin B12 deficiency and peripheral neuropathy in metformin-treated type 2 diabetes mellitus patients: A systematic review pubmed_article
Evidence Source 2022 PMID: 36240684
Lack of Association between Serum Vitamin B₆, Vitamin B12, and Vitamin D Levels with Different Types of Glaucoma: A Systematic Review and Meta-Analysis pubmed_article
Evidence Source 2017 PMID: 28635642
Vitamin B12, folate, and homocysteine levels and multiple sclerosis: A meta-analysis pubmed_article
Evidence Source 2017 PMID: 29055456
Association between vitamin B12 deficiency and long-term use of acid-lowering agents: a systematic review and meta-analysis pubmed_article
Evidence Source 2015 PMID: 25583062

Evidence Search Results semantic · quality-ranked

Prevalence of vitamin B-12 insufficiency during pregnancy and its effect on offspring birth weight: a systematic review and meta-analysis meta_analysis pubmed_article
Quality: 62 2016 PMID: 27076577 DOI: 10.3945/ajcn.115.123083
Vitamin B-12 and the Gastrointestinal Microbiome: A Systematic Review systematic_review pubmed_article
Quality: 50 2022 PMID: 34612492 DOI: 10.1093/advances/nmab123
Vitamin B-12 in Human Milk: A Systematic Review systematic_review pubmed_article
Quality: 50 2018 PMID: 29846529 DOI: 10.1093/advances/nmx019
Autologous Tansfusion REquirements in Bone MArrow Harvest: The ATREMA Study clinical_trial clinical_trial
Quality: 42 2020 NCT: NCT04355130
Effect of 4 Weeks Supplementation of a Combination of Vitamin Bs and Taurine on Mental Performance in Healthy Adults clinical_trial clinical_trial
Quality: 44 2023 NCT: NCT05733364
Precision Nutrition clinical_trial clinical_trial
Quality: 44 2022 NCT: NCT05342766
Vitamin B Complex Improved Exercise Performance and Anti-fatigue clinical_trial clinical_trial
Quality: 44 2021 NCT: NCT05586295
SALSA (Health, Food and Sociability): Community Networks for Healthy Eating, Autonomy, and Social Interaction clinical_trial clinical_trial
Quality: 46 2024 NCT: NCT06800027
Studies of biomarker responses to intervention with vitamin B-12: a systematic review of randomized controlled trials systematic_review pubmed_article
Quality: 56 2009 PMID: 19403638 DOI: 10.3945/ajcn.2009.27230C
Study of Pemetrexed+Platinum Chemotherapy With or Without Pembrolizumab (MK-3475) in Participants With First Line Metastatic Nonsquamous Non-small Cell Lung Cancer (MK-3475-189/KEYNOTE-189)-Japan Extension Study clinical_trial clinical_trial
Quality: 42 2016 NCT: NCT03950674

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