Journal ArticleDOI
Predictive equation for assessing appendicular lean soft tissue mass using bioelectric impedance analysis in older adults: Effect of body fat distribution.
Stefania Toselli,Francesco Campa,Catarina N Matias,Bruna Spolador de Alencar Silva,Vanessa Ribeiro dos Santos,P. Maietta Latessa,Luis Alberto Gobbo +6 more
TLDR
In this article, the authors developed and cross-validated a BIA-based equation for estimating ALST with dual-energy X-ray absorptiometry (DXA) or bioimpedance analysis (BIA), and compared their new formula to three previously published models.About:
This article is published in Experimental Gerontology.The article was published on 2021-05-06. It has received 4 citations till now. The article focuses on the topics: Bioelectrical impedance analysis.read more
Citations
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Journal ArticleDOI
External validation of BIA equations to estimate appendicular skeletal muscle mass in older adults: Importance of the bias analysis and derivation of correction factors to achieve agreement
María Cáñez-Ríos,Julián Esparza-Romero,Rogelio González-Arellanes,Maribel Ramírez-Torres,Guadalupe Figueroa-Pesqueira,Rene Urquidez-Romero,Diana Beatriz Rangel-Peniche,Heliodoro Alemán-Mateo +7 more
TL;DR: In this paper , the agreement between six BIA equations and dual-energy X-ray absorptiometry (DXA) model was evaluated in non-Caucasian older adults.
Journal ArticleDOI
Two-megahertz impedance index prediction equation for appendicular lean mass in Korean older people
Hyeoijin Kim,Keon-Hyoung Song,Jatin P. Ambegaonkar,Sochung Chung,Kwonchan Jeon,Fang Lin Jiang,Jin Jong Eom,Chul-Hyun Kim +7 more
TL;DR: In this paper , a muscle-specific frequency BIA equation for appendicular lean mass (ALM) using multifrequency BIA (MF-BIA) with dual-energy X-ray absorptiometry (DXA) was validated.
Journal ArticleDOI
Development and validation of bioelectrical impedance prediction equations estimating regional lean soft tissue mass in middle-aged adults
Luís B. Sardinha,Gil B. Rosa,Megan Hetherington-Rauth,Inês R. Correia,João P. Magalhães,Analiza M. Silva,Henry C. Lukaski +6 more
TL;DR: The developed BIA-derived equations provide a valid estimate of regional LSTM in middle-aged healthy adults, representing a cost-effective and time-efficient alternative to DXA for the assessment and identification of L STM imbalances in both clinical and sport-specific contexts.
Journal ArticleDOI
Effect of proteins, amino acids, and other nitrogenated supplements on the skeletal muscle mass in people living with HIV (PLWH): A systematic review.
TL;DR: In this paper , the effects of dietary interventions with proteins, amino acids, and other nitrogenated compounds on the skeletal muscle of people living with HIV (PLWH) were investigated.
References
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Journal ArticleDOI
Measurement of lean body mass using bioelectrical impedance analysis: a consideration of the pros and cons
Giuseppe Sergi,Marina De Rui,Brendon Stubbs,Brendon Stubbs,Nicola Veronese,Enzo Manzato,Enzo Manzato +6 more
TL;DR: Bioelectrical impedance analysis is an easy-to-use and low-cost method for the estimation of fat-free mass (FFM) in physiological and pathological conditions and should be considered as an alternative to more invasive and expensive methods.
Journal ArticleDOI
Intramyocellular Lipid and Impaired Myofiber Contraction in Normal Weight and Obese Older Adults
Seung J. Choi,D. Clark Files,Tan Zhang,Zhong-Min Wang,María Laura Messi,Heather Gregory,John Stone,Mary F. Lyles,Sanjay Dhar,Anthony P. Marsh,Barbara J. Nicklas,Osvaldo Delbono +11 more
TL;DR: Data indicate that greater intramyocellular lipids are associated with slower myofiber contraction, force, and power development in obese older adults.
Journal ArticleDOI
Body Composition Remodeling and Mortality: The Health Aging and Body Composition Study
Adam J. Santanasto,Bret H. Goodpaster,Stephen B. Kritchevsky,Iva Miljkovic,Suzanne Satterfield,Ann V. Schwartz,Steven R. Cummings,Robert M. Boudreau,Tamara B. Harris,Anne B. Newman +9 more
TL;DR: Older adults with greater loss of thigh muscle than expected for overall weight change had a higher mortality risk compared to those with relative thigh muscle preservation, suggesting that conservation of muscle mass is important for survival in old age.
Journal ArticleDOI
Lack of agreement of in vivo raw bioimpedance measurements obtained from two single and multi-frequency bioelectrical impedance devices
Analiza M. Silva,Catarina N. Matias,Catarina L Nunes,Diana A. Santos,Elisabetta Marini,Henry C. Lukaski,Luís B. Sardinha +6 more
TL;DR: The of lack of agreement between devices was observed in determining individual values of R, Xc, Z and PhA of highly active populations possibly due to methodological and biological factors.
Book ChapterDOI
Bioelectrical Impedance Vector Analysis for Assessment of Hydration in Physiological States and Clinical Conditions
Henry C. Lukaski,Antonio Piccoli +1 more
TL;DR: Bioelectrical impedance vector analysis (BIVA) can be used in observational and longitudinal studies of hydration in patient care and management and in field conditions and has broad uses in the evaluation and management of clinical groups.