Vitamin B12 Deficiency Latest Advances

Find the Latest Research About Vitamin B12 Deficiency

Last Updated: 06/30/2026

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Found 1812 publications

A smart nutrition system for vitamin B12 deficiency management from sensing to precision intervention.

A smart nutrition system for vitamin B12 deficiency management from sensing to precision intervention.

Journal: Critical reviews in food science and nutrition

Published: June 19, 2026

Association between proton pump inhibitor use and vitamin B12 deficiency: a retrospective cohort study in primary care centers in Riyadh, Saudi Arabia.

Association between proton pump inhibitor use and vitamin B12 deficiency: a retrospective cohort study in primary care centers in Riyadh, Saudi Arabia.

Journal: Annals of Saudi medicine

Published: June 07, 2026

Risk of Retinal Vein Occlusion in Patients With Vitamin B12 Deficiency and Hyperhomocysteinemia: A Propensity-Matched Cohort Study Using TriNetX.

Risk of Retinal Vein Occlusion in Patients With Vitamin B12 Deficiency and Hyperhomocysteinemia: A Propensity-Matched Cohort Study Using TriNetX.

Journal: Journal of vitreoretinal diseases

Published: May 28, 2026

Thyroid Function Parameters, Thyroid Status, and Vitamin B12 Deficiency in Hospitalized Adults: A Retrospective Cross-Sectional Study in Eastern India.

Thyroid Function Parameters, Thyroid Status, and Vitamin B12 Deficiency in Hospitalized Adults: A Retrospective Cross-Sectional Study in Eastern India.

Journal: Cureus

Published: May 21, 2026

The Toxic Legacy of Recreational Nitrous Oxide Use: A Systematic Review and Meta-Analysis of Multisystem Complications From Functional Vitamin B12 Deficiency.

The Toxic Legacy of Recreational Nitrous Oxide Use: A Systematic Review and Meta-Analysis of Multisystem Complications From Functional Vitamin B12 Deficiency.

Journal: Cureus

Published: May 16, 2026

Acute reversible cognitive dysfunction due to vitamin B12 deficiency: A case report with rare magnetic resonance imaging findings.

Acute reversible cognitive dysfunction due to vitamin B12 deficiency: A case report with rare magnetic resonance imaging findings.

Journal: The Journal of international medical research

Published: May 15, 2026

Clinical audit of plasma Methylmalonic acid (MMA) requests following publication of NICE Guidelines on Vitamin B12 deficiency in over 16s.

Clinical audit of plasma Methylmalonic acid (MMA) requests following publication of NICE Guidelines on Vitamin B12 deficiency in over 16s.

Journal: Annals of clinical biochemistry

Published: May 08, 2026

Metformin-Associated Functional Vitamin B12 Deficiency Presenting as Subacute Combined Degeneration in a 57-Year-Old Man With Diabetes Mellitus.

Metformin-Associated Functional Vitamin B12 Deficiency Presenting as Subacute Combined Degeneration in a 57-Year-Old Man With Diabetes Mellitus.

Journal: The American journal of case reports

Published: April 26, 2026

Juvenile-onset abdominal dyskinesia related to dopamine receptor blockade with concomitant vitamin B12 deficiency.

Juvenile-onset abdominal dyskinesia related to dopamine receptor blockade with concomitant vitamin B12 deficiency.

Journal: Clinical neurology and neurosurgery

Published: April 21, 2026

Vitamin B12 deficiency in long-term metformin use and clinician awareness: a scoping review.

Vitamin B12 deficiency in long-term metformin use and clinician awareness: a scoping review.

Journal: BMJ open

Published: April 20, 2026

Comment on "Association Between Metformin Usage and Vitamin B12 Deficiency Among Type 2 Diabetes Mellitus Patients at a Tertiary Care Center".

Comment on "Association Between Metformin Usage and Vitamin B12 Deficiency Among Type 2 Diabetes Mellitus Patients at a Tertiary Care Center".

Journal: Clinical medicine insights. Endocrinology and diabetes

Published: March 26, 2026

Vitamin B12 Deficiency Risk During Metformin Treatment for Weight Management in Second-Generation Antipsychotic Recipients: Reply to Mulsant et al.

Vitamin B12 Deficiency Risk During Metformin Treatment for Weight Management in Second-Generation Antipsychotic Recipients: Reply to Mulsant et al.

Journal: The Journal of clinical psychiatry

Published: March 23, 2026

Showing 1-12 of 1,812

Last Updated: 06/30/2026