Validity of bioelectrical impedance analysis to assess fat−free mass in head and neck cancer patients: an exploratory study

Harriët Jager-Wittenaar; Pieter Dijkstra; Carrie Earthman; Wim Krijnen; Johannes A. Langendijk; Bernard van der Laan; Jan Pruim; Jan Roodenburg

Validity of bioelectrical impedance analysis to assess fat−free mass in head and neck cancer patients: an exploratory study

Harriët Jager-Wittenaar, Pieter Dijkstra, Carrie Earthman, Wim Krijnen, Johannes A. Langendijk, Bernard van der Laan, Jan Pruim, Jan Roodenburg

University of Minnesota, Department of Food Science and Nutrition

Research output: Contribution to conference › Poster › Other research output

Abstract

Assessment and monitoring of fat-free mass (FFM) is of clinical importance, because FFM is reflective of body cell mass, the total mass of protein-rich, metabolically active cells which is affected during malnutrition and therefore related to clinical outcome.
Bioelectrical impedance analysis (BIA) is a non-invasive, portable and inexpensive method to assess body composition. Currently validity of BIA in head and neck cancer patients is unknown. Therefore, we tested our hypothesis that BIA, using the Geneva equation, is a valid method to assess FFM in head and neck cancer patients.

Original language	English
Number of pages	1
Publication status	Published - 2013

Keywords

cancer
malnutrition

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title = "Validity of bioelectrical impedance analysis to assess fat−free mass in head and neck cancer patients: an exploratory study",

abstract = "Assessment and monitoring of fat-free mass (FFM) is of clinical importance, because FFM is reflective of body cell mass, the total mass of protein-rich, metabolically active cells which is affected during malnutrition and therefore related to clinical outcome.Bioelectrical impedance analysis (BIA) is a non-invasive, portable and inexpensive method to assess body composition. Currently validity of BIA in head and neck cancer patients is unknown. Therefore, we tested our hypothesis that BIA, using the Geneva equation, is a valid method to assess FFM in head and neck cancer patients.",

keywords = "cancer, malnutrition",

author = "Harri{\"e}t Jager-Wittenaar and Pieter Dijkstra and Carrie Earthman and Wim Krijnen and Langendijk, {Johannes A.} and {van der Laan}, Bernard and Jan Pruim and Jan Roodenburg",

year = "2013",

language = "English",

}

TY - CONF

T1 - Validity of bioelectrical impedance analysis to assess fat−free mass in head and neck cancer patients

T2 - an exploratory study

AU - Jager-Wittenaar, Harriët

AU - Dijkstra, Pieter

AU - Earthman, Carrie

AU - Krijnen, Wim

AU - Langendijk, Johannes A.

AU - van der Laan, Bernard

AU - Pruim, Jan

AU - Roodenburg, Jan

PY - 2013

Y1 - 2013

N2 - Assessment and monitoring of fat-free mass (FFM) is of clinical importance, because FFM is reflective of body cell mass, the total mass of protein-rich, metabolically active cells which is affected during malnutrition and therefore related to clinical outcome.Bioelectrical impedance analysis (BIA) is a non-invasive, portable and inexpensive method to assess body composition. Currently validity of BIA in head and neck cancer patients is unknown. Therefore, we tested our hypothesis that BIA, using the Geneva equation, is a valid method to assess FFM in head and neck cancer patients.

AB - Assessment and monitoring of fat-free mass (FFM) is of clinical importance, because FFM is reflective of body cell mass, the total mass of protein-rich, metabolically active cells which is affected during malnutrition and therefore related to clinical outcome.Bioelectrical impedance analysis (BIA) is a non-invasive, portable and inexpensive method to assess body composition. Currently validity of BIA in head and neck cancer patients is unknown. Therefore, we tested our hypothesis that BIA, using the Geneva equation, is a valid method to assess FFM in head and neck cancer patients.

KW - cancer

KW - malnutrition

M3 - Poster

ER -

Validity of bioelectrical impedance analysis to assess fat−free mass in head and neck cancer patients: an exploratory study

Abstract

Keywords

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