Body composition measurement by dual photon absorptiometry: comparison with body density and total body potassium measurements

C Hassager; S S Sørensen; B Nielsen; C Christiansen

doi:10.1111/j.1475-097x.1989.tb00989.x

Body composition measurement by dual photon absorptiometry: comparison with body density and total body potassium measurements

C Hassager, S S Sørensen, B Nielsen, C Christiansen

23 Citationer (Scopus)

Abstract

Body composition was measured in 29 healthy adults (12 men and 17 women) by three different methods: Dual photon (153Gd) absorptiometry (DPA), body density measurements (BD) and measurements of total body potassium (TBK). Correlation and regression analysis with the body fat percentage (Fat%) measured by the three different methods gave r values between 0.83 and 0.90 and SEEs between 4.0 and 6.0 (Fat%). We conclude that DPA provides a new method of measuring body composition with precision and accuracy errors in the same range as the more established methods.

Originalsprog	Engelsk
Tidsskrift	Clinical physiology (Oxford, England)
Vol/bind	9
Udgave nummer	4
Sider (fra-til)	353-60
Antal sider	8
ISSN	0144-5979
DOI	https://doi.org/10.1111/j.1475-097x.1989.tb00989.x
Status	Udgivet - aug. 1989
Udgivet eksternt	Ja

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10.1111/j.1475-097x.1989.tb00989.x

Citationsformater

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title = "Body composition measurement by dual photon absorptiometry: comparison with body density and total body potassium measurements",

abstract = "Body composition was measured in 29 healthy adults (12 men and 17 women) by three different methods: Dual photon (153Gd) absorptiometry (DPA), body density measurements (BD) and measurements of total body potassium (TBK). Correlation and regression analysis with the body fat percentage (Fat%) measured by the three different methods gave r values between 0.83 and 0.90 and SEEs between 4.0 and 6.0 (Fat%). We conclude that DPA provides a new method of measuring body composition with precision and accuracy errors in the same range as the more established methods.",

keywords = "Adult, Body Composition, Evaluation Studies as Topic, Female, Humans, Male, Potassium/analysis, Radionuclide Imaging",

author = "C Hassager and S{\o}rensen, {S S} and B Nielsen and C Christiansen",

year = "1989",

month = aug,

doi = "10.1111/j.1475-097x.1989.tb00989.x",

language = "English",

volume = "9",

pages = "353--60",

journal = "Clinical physiology (Oxford, England)",

issn = "0144-5979",

publisher = "Wiley-Blackwell",

number = "4",

}

TY - JOUR

T1 - Body composition measurement by dual photon absorptiometry

T2 - comparison with body density and total body potassium measurements

AU - Hassager, C

AU - Sørensen, S S

AU - Nielsen, B

AU - Christiansen, C

PY - 1989/8

Y1 - 1989/8

N2 - Body composition was measured in 29 healthy adults (12 men and 17 women) by three different methods: Dual photon (153Gd) absorptiometry (DPA), body density measurements (BD) and measurements of total body potassium (TBK). Correlation and regression analysis with the body fat percentage (Fat%) measured by the three different methods gave r values between 0.83 and 0.90 and SEEs between 4.0 and 6.0 (Fat%). We conclude that DPA provides a new method of measuring body composition with precision and accuracy errors in the same range as the more established methods.

AB - Body composition was measured in 29 healthy adults (12 men and 17 women) by three different methods: Dual photon (153Gd) absorptiometry (DPA), body density measurements (BD) and measurements of total body potassium (TBK). Correlation and regression analysis with the body fat percentage (Fat%) measured by the three different methods gave r values between 0.83 and 0.90 and SEEs between 4.0 and 6.0 (Fat%). We conclude that DPA provides a new method of measuring body composition with precision and accuracy errors in the same range as the more established methods.

KW - Adult

KW - Body Composition

KW - Evaluation Studies as Topic

KW - Female

KW - Humans

KW - Male

KW - Potassium/analysis

KW - Radionuclide Imaging

U2 - 10.1111/j.1475-097x.1989.tb00989.x

DO - 10.1111/j.1475-097x.1989.tb00989.x

M3 - Journal article

C2 - 2766679

SN - 0144-5979

VL - 9

SP - 353

EP - 360

JO - Clinical physiology (Oxford, England)

JF - Clinical physiology (Oxford, England)

IS - 4

ER -

Body composition measurement by dual photon absorptiometry: comparison with body density and total body potassium measurements

Abstract

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