Megaloblastic anaemia due to vitamin B12 malabsorption associated with long-term metformin treatment.
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Vitamin B12 deficiency in metformin users is rarely associated with megaloblastic anemia.
“This vitamin B12 deficiency is rarely associated with megaloblastic anemia [167].”
From Metformin: An Old But Still the Best Treatment for Type 2 Diabetes (2013) · cites this paper as [167]
Cites
Siegel, S. (1957) · The American Statistician · doi:10.1080/00031305.1957.10501091 · Cited by 2,792 · see citing works
Vitamin-B 12 Status of Patients on Long-term Metformin Therapy
TOMKIN, G. H., Hadden, D. R., Weaver, J., & Montgomery, D. A. D. (1971) · BMJ · doi:10.1136/bmj.2.5763.685 · Cited by 225 · see citing works
Self-citationNattrass, M., & Alberti, K. G. M. M. (1978) · Diabetologia · doi:10.1007/bf01263443 · Cited by 91 · see citing works
TOMKIN, G. H. (1973) · BMJ · doi:10.1136/bmj.3.5882.673 · Cited by 67 · see citing works
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Metformin: An Old But Still the Best Treatment for Type 2 Diabetes
Rojas, L. B. A., & Gomes, M. B. (2013) · Diabetology & Metabolic Syndrome · doi:10.1186/1758-5996-5-6 · Cited by 567 · see citing works
Dunn, C. J., & Peters, D. H. (1995) · Drugs · doi:10.2165/00003495-199549050-00007 · Cited by 391 · see citing works
Out, M., Kooy, A., Lehert, P., Schalkwijk, C. A., & Stehouwer, C. D. A. (2018) · Journal of Diabetes and its Complications · doi:10.1016/j.jdiacomp.2017.11.001 · Cited by 84 · see citing works
Effects of widely used drugs on micronutrients: A story rarely told
Samaras, D., Samaras, N., Lang, P.-O., Genton, L., Frangos, E., & Pichard, C. (2013) · Nutrition · doi:10.1016/j.nut.2012.11.011 · Cited by 36 · see citing works
- Authors
- Callaghan, T. S., Hadden, D. R., & Tomkin, G. H.
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 1980-05-17
- Volume
- 280
- Issue
- 6225
- Pages
- 1214-1215
- ISSN
- 0007-1447 (ISSN-L)
- 1468-5833
- OpenAlex
- W1968767676
- Cited by
- 77
- References
- 4
- Citations by year
- 2025: 4 · 2024: 1 · 2023: 2 · 2022: 6 · 2021: 3 · 2020: 4 · 2019: 1 · 2018: 5 · 2017: 3 · 2016: 2 · 2015: 1 · 2014: 2 · 2013: 2 · 2012: 2
- FWCI
- 0.92
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- www.bmj.com/company/legal-information/terms-conditions/legal-information/tdm-licencepolicy (tdm)
- Locations
- BMJ (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Medicine › Rheumatology › Folate and B Vitamins Research
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Porphyrin Metabolism and Disorders
- Health Sciences › Medicine › Emergency Medicine › Hematological disorders and diagnostics
- Keywords
- megaloblastic anemia, vitamin B12 malabsorption, metformin, drug-induced vitamin B12 deficiency
- MeSH terms
- Anemia, Macrocytic, Anemia, Megaloblastic, Diabetes Mellitus, Female, Humans, Intestinal Absorption, Metformin, Middle Aged, Vitamin B 12, Vitamin B 12 Deficiency
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