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Measurement of Weight in Clinical Trials: Is One Day Enough?

Background. Weight is typically measured on a single day in research studies. This practice assumes negligible day-to-day weight variability, although little evidence exists to support this assumption. We compared the precision of measuring weight on one versus two days among control participants in...

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Detalles Bibliográficos
Autores principales: Maruthur, Nisa M., Vollmer, William M., Clark, Jeanne M., Jerome, Gerald J., Lien, Lillian F., Loria, Catherine M., Appel, Lawrence J.
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2929496/
https://www.ncbi.nlm.nih.gov/pubmed/20847809
http://dx.doi.org/10.1155/2010/413407