Assessing the reliability of FTIR spectroscopy measurements and validity of bioelectrical impedance analysis as a surrogate measure of body composition among children and adolescents aged 8-19 years attending schools in Kampala, Uganda
Background: Accurate measurement of body composition in children and adolescents is important as the quantities of fat and fat-free mass have implications for health risk The objectives of the present study were: to determine the reliability of Fourier Transform Infrared spectroscopy (FTIR) measurements and; compare the Fat Mass (FM), Fat Free Mass (FFM) and body fat percentage (%6F) values determined by bioelectrical impedance analysis (BIA) to those determined by deuterium dilution method (DDM) to identify correlations and agreement between the two methods. Methods: A cross-sectional study was conducted among 203 children and adolescents aged 8-19 years attending schools in Kampala city, Uganda. Pearson product-moment correlation at 5% significance level was considered for assessing correlations. Bland Altman analysis was used to examine the agreement between of FTIR measurements and between estimates by DDM and BIA.. Reliability of measurements was determined by Cronbach's alpha. Results: There was good agreement between the in vivo D2O saliva enrichment measurements at 3 and 4 h among the studied age groups based on Bland-Altman plots. Cronbach's alpha revealed that measurements of D2O saliva enrichment had very good reliability. For children and young adolescents, DDM and BIA gave similar estimates of FFM, FM, and %BF. Among older adolescents, BIA significantly over-estimated FFM and significantly under-estimated FM and %BF compared to estimates by DDM. The correlation between FFM, FM and %BF estimates by DDM and BIA was high and significant among young and older adolescents and for FFM among children. Conclusions: Reliability of the FTIR spectroscopy measurements was very good among the studied population. BIA is suitable for assessing body composition among children (8-9 years) and young adolescents (10-14 years) but not among older adolescents (15-19 years) in Uganda. The body composition measurements of older adolescents determined by DDM can be predicted using those provided by BIA using population-specific regression equations.
机构:
Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Anthoine E.
Moret L.
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Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Moret L.
Regnault A.
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EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Mapi HEOR and Strategic Market Access, 27 rue de la Villette, LyonPublic Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Regnault A.
Sbille V.
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EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Sbille V.
Hardouin J.-B.
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EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
机构:
Royal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Univ Sydney, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Celermajer, David S.
Chow, Clara K.
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Univ Sydney, Sydney, NSW 2006, Australia
George Inst Global Hlth, Sydney, NSW, Australia
Westmead Hosp, Dept Cardiol, Sydney, NSW, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Chow, Clara K.
Marijon, Eloi
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Hop Europeen Georges Pompidou, Paris Cardiovasc Res Ctr, Paris, FranceRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Marijon, Eloi
Anstey, Nicholas M.
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Menzies Sch Hlth Res, Global Hlth Div, Darwin, NT, Australia
Charles Darwin Univ, Darwin, NT 0909, Australia
Royal Darwin Hosp, Div Med, Dept Infect Dis, Darwin, NT, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Anstey, Nicholas M.
Woo, Kam S.
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Chinese Univ Hong Kong, Sch Life Sci, Hong Kong, Hong Kong, Peoples R ChinaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Chiplonkar, Shashi
Kajale, Neha
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Kajale, Neha
Ekbote, Veena
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Ekbote, Veena
Mandlik, Rubina
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Mandlik, Rubina
Parthasarathy, Lavanya
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Parthasarathy, Lavanya
Khadilkar, Vaman
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Khadilkar, Vaman
Khadilkar, Anuradha
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
机构:
Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Anthoine E.
Moret L.
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h-index: 0
机构:
Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Moret L.
Regnault A.
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h-index: 0
机构:
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Mapi HEOR and Strategic Market Access, 27 rue de la Villette, LyonPublic Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Regnault A.
Sbille V.
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h-index: 0
机构:
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
Sbille V.
Hardouin J.-B.
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h-index: 0
机构:
EA 4275 SPHERE bioStatistics, Pharmacoepidemiology and Human sciEnces Research tEam, University of Nantes, 1, rue Gaston Veil, Nantes Cedex 1
Biometry Platform, University Hospital of Nantes, 5, Alle de l Ile Gloriette, Nantes Cedex 1Public Health Department, University Hospital of Nantes, 85, rue Saint Jacques, Nantes Cedex 1
机构:
Royal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Univ Sydney, Sydney, NSW 2006, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Celermajer, David S.
Chow, Clara K.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Sydney, Sydney, NSW 2006, Australia
George Inst Global Hlth, Sydney, NSW, Australia
Westmead Hosp, Dept Cardiol, Sydney, NSW, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Chow, Clara K.
Marijon, Eloi
论文数: 0引用数: 0
h-index: 0
机构:
Hop Europeen Georges Pompidou, Paris Cardiovasc Res Ctr, Paris, FranceRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Marijon, Eloi
Anstey, Nicholas M.
论文数: 0引用数: 0
h-index: 0
机构:
Menzies Sch Hlth Res, Global Hlth Div, Darwin, NT, Australia
Charles Darwin Univ, Darwin, NT 0909, Australia
Royal Darwin Hosp, Div Med, Dept Infect Dis, Darwin, NT, AustraliaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
Anstey, Nicholas M.
Woo, Kam S.
论文数: 0引用数: 0
h-index: 0
机构:
Chinese Univ Hong Kong, Sch Life Sci, Hong Kong, Hong Kong, Peoples R ChinaRoyal Prince Alfred Hosp, Dept Cardiol, Sydney, NSW 2050, Australia
机构:
Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Chiplonkar, Shashi
Kajale, Neha
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Kajale, Neha
Ekbote, Veena
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Ekbote, Veena
Mandlik, Rubina
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Mandlik, Rubina
Parthasarathy, Lavanya
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h-index: 0
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Parthasarathy, Lavanya
Khadilkar, Vaman
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h-index: 0
机构:
Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India
Khadilkar, Vaman
Khadilkar, Anuradha
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Jehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, IndiaJehangir Hosp, Hirabai Cowasji Jehangir Med Res Inst, Old Bldg Basement,32,Sassoon Rd, Pune 411001, Maharashtra, India