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Cochrane Database of Systematic Reviews

Ácido fólico con o sin vitamina B12 para la prevención y el tratamiento de personas sanas de edad avanzada con demencia

This is not the most recent version

view the current version 08 October 2008

Information

DOI:
https://doi.org/10.1002/14651858.CD004514Copy DOI
Database:
  1. Cochrane Database of Systematic Reviews
Version published:
  1. 20 October 2003see what's new
Type:
  1. Intervention
Stage:
  1. Review
Cochrane Editorial Group:

  1. Cochrane Dementia and Cognitive Improvement Group

Copyright:
  1. Copyright © 2008 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.

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Authors

  • Reem Malouf

    Correspondence to: Oxford, UK

    [email protected]

  • John Grimley Evans

    Division of Clinical Geratology, Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK

  • Almudena Areosa Sastre

    Madrid, Spain

Contributions of authors

‐RM‐ contact author, collection of studies, assessment of studies, data
extraction and input into Revman, writing the review
‐JGE‐ co‐reviewer, assessment of studies, co‐drafting of text
‐AAS‐ assessment of studies, commenting on drafts of text

‐Consumer editor: Corinne Cavender
‐The review has been peer reviewed anonimously

Sources of support

Internal sources

  • Division of Clinical Geratology, Nuffield Department of Clinical Medicine, University of Oxford, UK.

  • Alzheimer's Society, UK.

External sources

  • National Health Service, Research and Development, UK.

Declaraciones de interés

available in

Ninguno conocido.

Agradecimientos

available in

Se agradece a Almudena Areosa Sastre por su trabajo en el protocolo y la primera versión de la revisión (selección de los estudios para inclusión y revisión del borrador). Se agradece al Dr. Robert Clarke por proporcionar datos originales del ensayo VITAL y al Dr. Bryan por proporcionar los datos solicitados. También se agradece a Corinne Cavender como editor de los consumidores de la primera versión de la revisión. Se agradece a los siguientes editores de los consumidores sus comentarios sobre la última actualización de esta revisión: Ann E. Finfa, Morio Aihara y U. Hla Htay.

Version history

Published

Title

Stage

Authors

Version

2008 Oct 08

Folic acid with or without vitamin B12 for the prevention and treatment of healthy elderly and demented people

Review

Reem Malouf, John Grimley Evans

https://doi.org/10.1002/14651858.CD004514.pub2

2003 Oct 20

Folic acid with or without vitamin B12 for cognition and dementia

Review

Reem Malouf, John Grimley Evans, Almudena Areosa Sastre

https://doi.org/10.1002/14651858.CD004514

PICOs

Population
Intervention
Comparison
Outcome

The PICO model is widely used and taught in evidence-based health care as a strategy for formulating questions and search strategies and for characterizing clinical studies or meta-analyses. PICO stands for four different potential components of a clinical question: Patient, Population or Problem; Intervention; Comparison; Outcome.

See more on using PICO in the Cochrane Handbook.