Results 11 to 20 of about 32,184 (190)

Exploring the association between bioelectrical impedance parameters and body composition in women with and without dysmenorrhea and postmenopause [PDF]

Physiological Reports
Female reproductive status influences body composition, including fat mass (FM), fat‐free mass (FFM), and bone health. We aimed to examine differences in body composition, bone health, and bioelectrical impedance analysis (BIA) parameters, including ...
Suraiya Khatun, Akiko Uchizawa, Emi Kondo, Analiza M. Silva, Yuki Shimamura, Shogo Yamasaki, Yuki Ahagon, Daisuke Hoshi, Yoshiaki Tanaka, Naoki Mukai, Koichi Watanabe, Naomi Omi, Kiyoji Tanaka, Hiroyuki Sagayama   +13 more
doaj   +3 more sources

Specific bioelectrical impedance vector analysis (BIVA) is more accurate than classic BIVA to detect changes in body composition and in nutritional status in institutionalised elderly with dementia [PDF]

Experimental Gerontology, 2014
A new analytical variation of bioelectrical impedance vector analysis (BIVA), called specific BIVA, has shown to be more accurate in detecting changes in fat mass than classic BIVA.To compare classic and specific BIVA in order to identify which is more strongly associated with psycho-functional and nutritional indicators in a group of institutionalised
Camina Martín, María Alicia, Mateo Silleras, Beatriz de, Barrera Ortega, Sara, Domínguez Rodríguez, L., Redondo del Río, María Paz   +4 more
openaire   +6 more sources

The Association of Hydration Status with Physical Signs, Symptoms and Survival in Advanced Cancer-The Use of Bioelectrical Impedance Vector Analysis (BIVA) Technology to Evaluate Fluid Volume in Palliative Care: An Observational Study. [PDF]

PLoS ONE, 2016
BackgroundHydration in advanced cancer is a controversial area; however, current hydration assessments methods are poorly developed. Bioelectrical impedance vector analysis (BIVA) is an accurate hydration tool; however its application in advanced cancer ...
Amara Callistus Nwosu, Catriona R Mayland, Stephen Mason, Trevor F Cox, Andrea Varro, John Ellershaw   +5 more
doaj   +5 more sources

Examining Classic Bioimpedance Vector Patterns Between BMI Classifications Among Community-Dwelling Older Women [PDF]

Sensors
Body mass index (BMI) is not equipped to adequately detect obesity in individuals, leading to conditions such as normal-weight obesity, which disproportionately impact older women.
Kworweinski Lafontant, David H. Fukuda, Dea Chovatia, Cecil Latta, Chitra Banarjee, Jeffrey R. Stout, Rui Xie, Janet Lopez, Ladda Thiamwong   +8 more
doaj   +2 more sources

Bioelectrical Impedance Vector Analysis (BIVA) for Assessment of Hydration Status: A Comparison between Endurance and Strength University Athletes [PDF]

Sensors
Introduction: Athletic performance is greatly impacted by hydration status. The combination of several techniques is recommended to accurately measure water losses and gains. Aim: The aim of this study is to assess the validity of bioelectrical impedance
Maria Abdelnour, Rédina Berkachy, Lara Nasreddine, Elie-Jacques Fares   +3 more
doaj   +2 more sources

Bioelectrical impedance vector analysis (BIVA) for measuring the hydration status in young elite synchronized swimmers. [PDF]

PLoS ONE, 2017
The assessment of body hydration is a complex process, and no measurement is valid for all situations. Bioelectrical impedance vector analysis (BIVA) has emerged as a relatively novel technique for assessing hydration status in sports. We applied BIVA a)
Marta Carrasco-Marginet, Jorge Castizo-Olier, Lara Rodríguez-Zamora, Xavier Iglesias, Ferran A Rodríguez, Diego Chaverri, Daniel Brotons, Alfredo Irurtia   +7 more
doaj   +7 more sources

Relevance of standardized phase angle and bioelectrical impedance vectors in hospitalized older patients: A cohort study. [PDF]

Nutr Clin Pract
Abstract Background The prognostic significance of standardized phase angle (StPhA) and bioelectrical impedance vector analysis (BIVA) remains unclear among hospitalized older individuals. Our study aimed to investigate the prognostic significance of StPhA and BIVA patterns concerning overall survival in hospitalized older patients.
Diniz NOLDS, Costa-Pereira JP, Ramiro CPSP, de Lemos MDCC, Gonçalves FCLDSP, Diniz ADS, Lopes MMGD, Fayh APT, de Arruda IKG.   +8 more
europepmc   +2 more sources

Body fluids and muscle changes in trail runners of various distances [PDF]

PeerJ, 2023
Background This study aims to investigate body fluids and muscle changes evoked by different trail races using anthropometric, bioelectrical, and creatine kinase (CK) measurements.
Álex Cebrián-Ponce, Elisabetta Marini, Silvia Stagi, Jorge Castizo-Olier, Marta Carrasco-Marginet, Manuel Vicente Garnacho-Castaño, Zeasseska Noriega, Javier Espasa-Labrador, Alfredo Irurtia   +8 more
doaj   +2 more sources

Accuracy of specific BIVA for the assessment of body composition in the United States population. [PDF]

PLoS ONE, 2013
BACKGROUND: Bioelectrical impedance vector analysis (BIVA) is a technique for the assessment of hydration and nutritional status, used in the clinical practice. Specific BIVA is an analytical variant, recently proposed for the Italian elderly population,
Roberto Buffa, Bruno Saragat, Stefano Cabras, Andrea C Rinaldi, Elisabetta Marini   +4 more
doaj   +1 more source

Comparison of Bioelectrical Impedance Vector Analysis (BIVA) to 7-point Subjective Global Assessment for the diagnosis of malnutrition

Brazilian Journal of Nephrology, 2021
Introduction: Bioelectrical impedance vector analysis (BIVA) is a non-invasive and low-cost strategy. The methods used to assess malnutrition in patients undergoing HD are still a challenge.
Clara S. A. Sugizaki, Nayara P. Queiroz, Débora M. Silva, Ana T. V. S. Freitas, Nara A. Costa, Maria R. G. Peixoto   +5 more
doaj   +2 more sources