Elevated Vitamin B12, Risk of Cancer, and Mortality: A Systematic Review

Sandra B. Amado-Garzon; Luisana Molina-Pimienta; Andrea Vejarano-Pombo; Mariana Velez-Bonilla; Jaime Moreno-Chaparro; Adriana Buitrago-Lopez

doi:10.1080/07357907.2024.2366907

Elevated Vitamin B12, Risk of Cancer, and Mortality: A Systematic Review

Título traducido de la contribución: Vitamina B12 elevada, riesgo de cáncer y mortalidad: una revisión sistemática

Sandra B. Amado-Garzon
, Luisana Molina-Pimienta
, Andrea Vejarano-Pombo
, Mariana Velez-Bonilla
, Jaime Moreno-Chaparro
, Adriana Buitrago-Lopez

Producción: Contribución a una revista › Artículo de revisión › revisión exhaustiva

12 Citas (Scopus)

Resumen

Vitamin B12 (B12) is a molecule involved in several biological. Abnormally high levels are frequently found, but their causes can be multiple, and consequences have not been clearly elucidated. The objective of this review was to summarize the current evidence on the associations of elevated B12 and the development of cancer, and all-cause mortality in adults. Six references looking at mortality and seven looking at cancer risk were included. The evidence suggests an association between elevated B12 with a higher risk of cancer, with risk ratios ranging 1,88 to 5,9. There was less consistent evidence linking vitamin B12 and mortality.

Título traducido de la contribución	Vitamina B12 elevada, riesgo de cáncer y mortalidad: una revisión sistemática
Idioma original	Inglés
Páginas (desde-hasta)	515-526
Número de páginas	12
Publicación	Cancer Investigation
Volumen	42
N.º	6
DOI	https://doi.org/10.1080/07357907.2024.2366907 https://doi.org/10.1080/07357907.2024.2366907
Estado	Publicada - 02 jul. 2024

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abstract = "Vitamin B12 (B12) is a molecule involved in several biological. Abnormally high levels are frequently found, but their causes can be multiple, and consequences have not been clearly elucidated. The objective of this review was to summarize the current evidence on the associations of elevated B12 and the development of cancer, and all-cause mortality in adults. Six references looking at mortality and seven looking at cancer risk were included. The evidence suggests an association between elevated B12 with a higher risk of cancer, with risk ratios ranging 1,88 to 5,9. There was less consistent evidence linking vitamin B12 and mortality.",

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AU - Amado-Garzon, Sandra B.

AU - Molina-Pimienta, Luisana

AU - Vejarano-Pombo, Andrea

AU - Velez-Bonilla, Mariana

AU - Moreno-Chaparro, Jaime

AU - Buitrago-Lopez, Adriana

PY - 2024/7/2

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N2 - Vitamin B12 (B12) is a molecule involved in several biological. Abnormally high levels are frequently found, but their causes can be multiple, and consequences have not been clearly elucidated. The objective of this review was to summarize the current evidence on the associations of elevated B12 and the development of cancer, and all-cause mortality in adults. Six references looking at mortality and seven looking at cancer risk were included. The evidence suggests an association between elevated B12 with a higher risk of cancer, with risk ratios ranging 1,88 to 5,9. There was less consistent evidence linking vitamin B12 and mortality.

AB - Vitamin B12 (B12) is a molecule involved in several biological. Abnormally high levels are frequently found, but their causes can be multiple, and consequences have not been clearly elucidated. The objective of this review was to summarize the current evidence on the associations of elevated B12 and the development of cancer, and all-cause mortality in adults. Six references looking at mortality and seven looking at cancer risk were included. The evidence suggests an association between elevated B12 with a higher risk of cancer, with risk ratios ranging 1,88 to 5,9. There was less consistent evidence linking vitamin B12 and mortality.

KW - Neoplasms

KW - cancer risk

KW - mortality

KW - systematic review

KW - vitamin B 12

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M3 - Review article

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AN - SCOPUS:85197239854

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JO - Cancer Investigation

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Elevated Vitamin B12, Risk of Cancer, and Mortality: A Systematic Review

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