Bioimpedance basics and phase angle fundamentals
Reviews in Endocrine and Metabolic Disorders, 2023 AbstractMeasurement of phase angle using bioimpedance analysis (BIA) has become popular as an index of so-called “cellular health”. What precisely is meant by this term is not always clear but strong relationships have been found between cellular water status (the relative amounts of extra- and intracellular water), cell membrane integrity and cellular
Leigh C. Ward, Steven Brantlov
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Impact of sarcopenia and phase angle on mortality of the very elderly
Journal of Cachexia, Sarcopenia and Muscle, 2023 Background Sarcopenia is a major component of geriatric syndrome and associated with poor clinical outcomes and mortality. However, diagnosing sarcopenia in the very elderly is difficult, and data on its epidemiology and devastating effects in this group
Young Eun Kwon +7 more
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The role of phase angle and standardized phase angle in assessing nutritional status and predicting complications in gastrointestinal cancer. [PDF]
PLoS ONEObjectiveThis study aims to look at the link between bioelectrical impedance analysis (BIA), especially phase angle (PA) and standardized phase angle (SPA), and how often postoperative infectious complications occur in patients with gastrointestinal ...
Dan Zhang +5 more
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Reference Percentiles for Bioelectrical Phase Angle in Athletes
Biology, 2022 The present study aimed to develop reference values for bioelectrical phase angle in male and female athletes from different sports. Overall, 2224 subjects participated in this study [1658 males (age 26.2 ± 8.9 y) and 566 females (age 26.9 ± 6.6 y ...
Francesco Campa +13 more
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Bioelectrical impedance phase angle in sport: a systematic review
Journal of the International Society of Sports Nutrition, 2019 Background Phase angle (PhA) is a raw BIA variable that has been gaining attention in recent years because it is supposed to be an index of the ratio between extracellular and intracellular water, body cell mass, and cellular integrity.
Olivia Di Vincenzo +2 more
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Crater Detection Dependence on Resolution, Incidence Angle, Emission Angle, and Phase Angle
Geophysical Research LettersImpact crater population detection and measurement is critical to understanding solar system bodies and dynamics. However, the ability to detect all possible craters under different lighting and camera geometries has not been systematically studied ...
Stuart J. Robbins +2 more
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Data for phase angle shift with frequency
Data in Brief, 2016 Phase angle shift between the current and voltage with frequency has been reported for a single phosphoric acid fuel cell in the cell temperature from 100 °C to 160 °C and the humidifier temperature from 40 °C to 90 °C.
T. Paul, D. Banerjee, K. Kargupta
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Phase angle as an early-warning indicator of glycaemic control in adults with type 1 diabetes mellitus: a cross-sectional study [PDF]
Frontiers in EndocrinologyBackgroundFor patients with poor glycemic control of adult type 1 diabetes mellitus (T1DM), in addition to managing blood glucose levels, it is worth exploring further as an early warning indicator of blood glucose control.Methods56 adults with T1DM ...
Lun Zhang +7 more
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Associations of phase angle and its change with all-cause mortality among community-dwelling older Japanese adults [PDF]
Scientific ReportsPhase angle measured by bioimpedance is considered to reflect muscle quality and nutritional status. This study investigated the associations of phase angle and its 5-year change with all-cause mortality among community-dwelling older Japanese adults.
Ei Teshima +8 more
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