Results 51 to 60 of about 2,872 (176)

Bioelectrical Impedance Vector and Creatine Phosphokinase Changes Induced by a High-Intensity Training Session in Rink Hockey Players

Applied Sciences, 2022
This study aimed to analyze anthropometric and whole-body/muscle-localized bioelectrical impedance vector analysis (BIVA) adaptations and their relation to creatine kinase (CK) as a biomarker of muscle damage in a group of seven male players in the ...
Álex Cebrián-Ponce, Manuel V. Garnacho-Castaño, Mercè Castellano-Fàbrega, Jorge Castizo-Olier, Marta Carrasco-Marginet, Noemí Serra-Paya, Alfredo Irurtia   +6 more
doaj   +1 more source

Smart Multi-Frequency Bioelectrical Impedance Spectrometer for BIA and BIVA Applications [PDF]

IEEE Transactions on Biomedical Circuits and Systems, 2016
Bioelectrical impedance analysis (BIA) is a noninvasive and commonly used method for the assessment of body composition including body water. We designed a small, portable and wireless multi-frequency impedance spectrometer based on the 12 bit impedance network analyzer AD5933 and a precision wide-band constant current source for tetrapolar whole body ...
Rene Harder, André Diedrich, Jonathan S. Whitfield, Macie S. Buchowski, John B. Pietsch, Franz J. Baudenbacher   +5 more
openaire   +2 more sources

Bioimpedance Vector References Need to Be Period-Specific for Assessing Body Composition and Cellular Health in Elite Soccer Players: A Brief Report

Journal of Functional Morphology and Kinesiology, 2020
Purpose: Bioimpedance data through bioimpedance vector analysis (BIVA) is used to evaluate cellular function and body fluid content. This study aimed to (i) identify whether BIVA patters differ according to the competitive period and (ii) provide ...
Tindaro Bongiovanni, Gabriele Mascherini, Federico Genovesi, Giulio Pasta, Fedon Marcello Iaia, Athos Trecroci, Marco Ventimiglia, Giampietro Alberti, Francesco Campa   +8 more
doaj   +1 more source

PSYNDEX Tests Review für BIVA - Bildbasierter Intelligenztest für das Vorschulalter

, 2005
This is a PSYNDEX Tests Review of BIVA - Bildbasierter Intelligenztest für das Vorschulalter. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Mayer, Anne-Kathrin
core   +1 more source

Prediction and discrimination of skeletal muscle function by bioelectrical impedance vector analysis using a standing impedance analyzer in healthy Taiwanese adults.

PLoS ONE, 2020
BackgroundBioelectrical impedance vector analysis (BIVA) has been used for prediction of muscle performance. However, little is known about BIVA in Asian adults, and even less is known about using standing BIVA devices. Standing impedance analyzer allows
Li-Wen Lee, Hsueh-Kuan Lu, Yu-Yawn Chen, Chung-Liang Lai, Lee-Ping Chu, Meng-Che Hsieh, Kuen-Chang Hsieh   +6 more
doaj   +1 more source

Specific Bioelectrical Impedance Vector Analysis Identifies Body Fat Reduction after a Lifestyle Intervention in Former Elite Athletes

Biology, 2021
Background: specific bioelectrical impedance vector analysis (BIVA) has been proposed as an alternative bioimpedance method for evaluating body composition.
Francesco Campa, Catarina Nunes Matias, Catarina L. Nunes, Cristina P. Monteiro, Rubén Francisco, Filipe Jesus, Elisabetta Marini, Luís B. Sardinha, Paulo Martins, Cláudia Minderico, Analiza M. Silva   +10 more
doaj   +1 more source

Bioelectrical Impedance in Pediatric Dialysis: Clinical Applications, Limitations, and Opportunities

Hemodialysis International, EarlyView.
ABSTRACT Background Optimizing fluid and nutritional management is a cornerstone of care for children with end‐stage kidney disease on dialysis. Inaccurate assessment of hydration status contributes to hypertension, fluid overload, and increased cardiovascular risk, while masking important changes in muscle and fat compartments that affect growth and ...
Marisa Juarez‐Calderon, Jessica Geer, Molly Wong Vega   +2 more
wiley   +1 more source

Bioimpedance patterns and bioelectrical impedance vector analysis (BIVA) of road cyclists

Journal of Sports Sciences, 2018
Bioelectrical impedance vector-analysis (BIVA) describes cell-mass, cell function and hydration status of an individual or a group. The goal of the present investigation was to provide bioelectrical impedance data for 525 male road cyclists (155 professionals, 79 elite, 59 elite-youth, and 232 amateurs) at the time of their optimal performance level ...
Giorgi A., Vicini M., Pollastri L., Lombardi E., Magni E., Andreazzoli A., Orsini M., Bonifazi M., Lukaski H., Gatterer H.   +9 more
openaire   +4 more sources

Bioelectrical impedance vector analysis for evaluating zinc supplementation in prepubertal and healthy children

Food & Nutrition Research, 2015
Background: The prevalence of abnormal nutritional status has increased in children and adolescents. Nutritional assessment is important for monitoring the health and nutritional status.
Márcia Marília Gomes Dantas, Érika Dantas Medeiros Rocha, Naira Josele Neves Brito, Camila Xavier Alves, Mardone Cavalcante França, Maria das Graças Almeida, José Brandão-Neto   +6 more
doaj   +1 more source

Best Evidence Summary for Volume Management of Patients With Heart and Kidney Comorbidity

Nursing Open, Volume 13, Issue 5, May 2026.
ABSTRACT Objective To summarise the best evidence of volume management of patients with coexisting cardiac and renal disorders. Design An evidence summary, a form of rapid review. Methods A systematic search was conducted in guideline websites, professional association websites and six databases included Web of Science, Embase, CIHAHL, PubMed, CNKI ...
Huang Aoli, Chen Xia, Zhu Xujing, Yang Qiaozhen, Yang Yeyao, Feng Jiehui   +5 more
wiley   +1 more source