keyword
MENU ▼
Read by QxMD icon Read
search

Correlation of bioelectrical impedance analysis phase angle

keyword
https://www.readbyqxmd.com/read/29550182/assessment-of-preoperative-nutritional-status-using-bia-derived-phase-angle-pha-in-patients-with-advanced-ovarian-cancer-correlation-with-the-extent-of-cytoreduction-and-complications
#1
Stefano Uccella, Maria Cristina Mele, Lorena Quagliozzi, Emanuele Rinninella, Camilla Nero, Serena Cappuccio, Marco Cintoni, Antonio Gasbarrini, Giovanni Scambia, Anna Fagotti
OBJECTIVE: To investigate whether patients' altered body composition (measured with bioimpedentiometry), due to a poor nutritional status, predicts the incidence of no residual disease at primary debulking and the risk of complications in patients with newly-diagnosed advanced epithelial ovarian cancer (EOC). METHODS: Data regarding patients with newly-diagnosed stage IIIC-IV EOC undergoing elective nutritional assessment between December 2016 and March 2017, were prospectively collected...
May 2018: Gynecologic Oncology
https://www.readbyqxmd.com/read/29505143/malnutrition-identified-by-the-academy-of-nutrition-and-dietetics-and-american-society-for-parenteral-and-enteral-nutrition-consensus-criteria-and-other-bedside-tools-is-highly-prevalent-in-a-sample-of-individuals-undergoing-treatment-for-head-and-neck-cancer
#2
Urvashi Mulasi, David M Vock, Adam J Kuchnia, Gautam Jha, Naomi Fujioka, Venkatesh Rudrapatna, Manish R Patel, Levi Teigen, Carrie P Earthman
BACKGROUND: Using the Academy of Nutrition and Dietetics and American Society for Parenteral and Enteral Nutrition (Academy/ASPEN) Consensus malnutrition definition, we estimated malnutrition prevalence in a sample of individuals with head and neck cancer (HNC) and compared it with the Patient-Generated Subjective Global Assessment (PG-SGA). We also investigated the utility of the 50-kHz phase angle (PA) and 200-kHz/5-kHz impedance ratio (IR) to identify malnutrition. MATERIALS AND METHODS: Nineteen individuals (18 males, 1 female) scheduled to undergo chemoradiotherapy were seen at 5 time points during and up to 3 months after treatment completion...
January 2018: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29432507/application-of-phase-angle-for-evaluation-of-the-nutrition-status-of-patients-with-anorexia-nervosa
#3
REVIEW
Teresa Małecka-Massalska, Joanna Popiołek, Mariusz Teter, Iwona Homa-Mlak, Mariola Dec, Agata Makarewicz, Hanna Karakuła-Juchnowicz
The evaluation of the nutrition status of patients has been the subject of interest of many scientific disciplines. Any deviation from normal values is a serious clinical problem. There are multiple nutrition status evaluation methods used including diet history, scales and questionnaires, physical examination, anthropometric measurements, biochemical measurements, function tests, as well as bioelectric impedance analysis or adipometry. Phase angle, obtained by means of bioelectric impedance analysis, is another parameter that is being more and more frequently applied in nutrition status monitoring...
December 30, 2017: Psychiatria Polska
https://www.readbyqxmd.com/read/29413107/bioimpedance-parameters-in-adolescent-athletes-in-relation-to-bone-maturity-and-biochemical-zinc-indices
#4
Josely Correa Koury, Astrogildo Vianna de Oliveira-Junior, Mariana Ribeiro Costa Portugal, Karla de Jesus Fernandes de Oliveira, Carmen Marino Donangelo
Phase angle (PA) is derived from resistance and reactance determined by bioimpedance analysis (BIA) and it appears to relate to cellular stability and integrity. Interpretation of PA values could be complemented by bioelectrical impedance vector analysis (BIVA), which relates to body hydration and structure. Body composition, age, sex, and nutrients are known to stabilize cell membranes, such as zinc, have been related to PA although information is scarce in adolescent athletes. The aim of the present study was to assess the association of body composition, skeletal maturity and zinc biochemical indices with phase angle and bioelectrical impedance parameters, in forty male adolescent soccer athletes (13...
March 2018: Journal of Trace Elements in Medicine and Biology
https://www.readbyqxmd.com/read/29356356/phase-angle-measured-by-electrical-bioimpedance-and-global-cardiovascular-risk-in-older-adults
#5
Maria An Saad, Antonio Jl Jorge, Wolney de Andrade Martins, Gilberto P Cardoso, Marcia Ms Dos Santos, Maria Lg Rosa, Giovanna Ab Lima, Rafaela Q de Moraes, Rubens A da Cruz Filho
AIM: Population aging is a worldwide phenomenon associated with physiological and metabolic changes that contribute to the increased prevalence of risk factors for cardiovascular disease. The phase angle (PA) is a variable calculated by bioelectrical impedance analysis, interpreted as a direct measure of cell stability. The objective of the present study was to investigate the correlation of PA with the anthropometric measures, metabolic profile and the cardiovascular risk estimated by the Global Cardiovascular Risk Score in the elderly population...
January 22, 2018: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/29353120/phase-angle-assessment-in-critically-ill-cancer-patients-relationship-with-the-nutritional-status-prognostic-factors-and-death
#6
Tatiana Cathoud do Amaral Paes, Kátia Cansanção Correa de Oliveira, Patrícia de Carvalho Padilha, Wilza Arantes Ferreira Peres
PURPOSE: To evaluate the relationship between phase angle (PA) and nutritional status and the prognostic significance of PA in critically ill cancer patients. METHODS: 31 patients that had been admitted to the intensive care unit (ICU) of a center on oncology were evaluated. Their PA was obtained from their bioelectrical impedance within 48 h of the ICU admission. The logistic regression analysis of Cox was used in order to identify the independent predictors of the outcomes...
April 2018: Journal of Critical Care
https://www.readbyqxmd.com/read/29197561/phase-angle-is-related-with-inflammatory-and-oxidative-stress-biomarkers-in-older-women
#7
Crisieli Maria Tomeleri, Cláudia Regina Cavaglieri, Mariana Ferreira de Souza, Edilaine Fungari Cavalcante, Melissa Antunes, Hellen Clair Garcez Nabbuco, Danielle Venturini, Decio Sabbatini Barbosa, Analiza Mônica Silva, Edilson Serpeloni Cyrino
BACKGROUND: The aim of this study was to examine the relation between phase angle (PhA) and inflammatory and oxidative stress biomarkers in older women. METHODS: One hundred and fifty-five physically independent older women participated in this study (67.7±5.7years, 27.0±4.4kg/m2 ). Inflammatory markers included interleukin 6 (IL-6), tumor necrosis factor alpha (TNF-α), and acute phase reactive protein (CRP). Oxidative stress biomarkers comprised superoxide dismutase (SOD), catalase (CAT), advanced oxidation protein products (AOPP), and total radical-trapping antioxidant potential (TRAP)...
February 2018: Experimental Gerontology
https://www.readbyqxmd.com/read/29153826/performance-evaluation-of-phase-angle-and-handgrip-strength-in-patients-undergoing-cardiac-surgery-prospective-cohort-study
#8
Taís Kereski da Silva, Ingrid Dalira Schweigert Perry, Janete Salles Brauner, Orlando Carlos Belmonte Weber, Gabriela Corrêa Souza, Sílvia Regina Rios Vieira
BACKGROUND AND AIMS: The phase angle (PA), derived from bioelectrical impedance analysis (BIA), has been interpreted as a cell membrane integrity indicator, while handgrip strength (HGS) has been used as a prognostic indicator in certain clinical situations, such as in cardiac, oncologic patients with renal disease, hemodialysis patients, HIV-positive patients, and liver disease patients. In addition to prognostic scores, body changes due to surgical procedures indicate the importance of measuring muscle function and cell integrity...
November 16, 2017: Australian Critical Care: Official Journal of the Confederation of Australian Critical Care Nurses
https://www.readbyqxmd.com/read/28901331/raw-bia-variables-are-predictors-of-muscle-strength-in-patients-with-chronic-obstructive-pulmonary-disease
#9
F de Blasio, M G Santaniello, F de Blasio, G Mazzarella, A Bianco, L Lionetti, F M E Franssen, L Scalfi
BACKGROUND/OBJECTIVES: Although loss of fat-free mass (FFM) and reduced muscle strength are highly prevalent in chronic obstructive pulmonary disease (COPD), only few data are available on the relationships of handgrip strength (HGS) and respiratory muscle strength with body composition in such disease. In particular, we aimed to assess whether raw bioelectrical impedance (BIA) variables were independent predictors of muscle strength in COPD patients, possibly more significant than anthropometric variables and BIA-based estimates of FFM...
November 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28727018/evaluation-of-electrical-broad-bandwidth-impedance-spectroscopy-as-a-tool-for-body-composition-measurement-in-cows-in-comparison-with-body-measurements-and-the-deuterium-oxide-dilution-method
#10
COMPARATIVE STUDY
C T Schäff, U Pliquett, A Tuchscherer, R Pfuhl, S Görs, C C Metges, H M Hammon, C Kröger-Koch
Body fatness and degree of body fat mobilization in cows vary enormously during their reproduction cycle and influence energy partitioning and metabolic adaptation. The objective of the study was to test bioelectrical impedance spectroscopy (BIS) as a method for predicting fat depot mass (FDM), in living cows. The FDM is defined as the sum of subcutaneous, omental, mesenteric, retroperitoneal, and carcass fat mass. Bioelectrical impedance spectroscopy is compared with the prediction of FDM from the deuterium oxide (DO) dilution method and from body conformation measurements...
May 2017: Journal of Animal Science
https://www.readbyqxmd.com/read/28591135/bioelectrical-impedance-vector-analysis-biva-for-measuring-the-hydration-status-in-young-elite-synchronized-swimmers
#11
Marta Carrasco-Marginet, Jorge Castizo-Olier, Lara Rodríguez-Zamora, Xavier Iglesias, Ferran A Rodríguez, Diego Chaverri, Daniel Brotons, Alfredo Irurtia
PURPOSE: 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) to determine hydration changes evoked by an intense synchronized swimming (SS) training session; b) to characterize the sample of young elite swimmers in relation with a nonathletic reference population; and c) to generate its 50%, 75% and 95% percentiles of the bioelectrical variables...
2017: PloS One
https://www.readbyqxmd.com/read/28365067/the-utility-of-a-phase-angle-analysis-in-patients-with-severe-motor-and-intellectual-disabilities
#12
Motomu Yoshida, Kimio Asagiri, Suguru Fukahori, Yoshiaki Tanaka, Naoki Hashizume, Shinji Ishii, Nobuyuki Saikusa, Naruki Higashidate, Daisuke Masui, Naoko Komatsuzaki, Hirotomo Nakahara, Minoru Yagi, Yushiro Yamashita
PURPOSE: The purpose of the present study was to evaluate whether evaluating the phase angle (PhA), in a bioelectrical impedance analysis (BIA) is useful for estimating the nutritional status of severe motor and intellectual disabilities (SMID) patients. SUBJECTS AND METHODS: This retrospective study included 31 SMID patients (mean age: 33.9±13.5years, median age: 29years (range: 18-58years), male/female: 23/8). First, each of the parameters from the total study population and the male and female SMID patients were compared with those of healthy Asian subjects...
March 29, 2017: Brain & Development
https://www.readbyqxmd.com/read/28353355/phase-angle-of-bioelectrical-impedance-analysis-as-prognostic-factor-in-palliative-care-patients-at-the-national-cancer-institute-in-mexico
#13
Dana A Pérez Camargo, Silvia R Allende Pérez, Mónica M Rivera Franco, Nelson E Álvarez Licona, Víctor I Urbalejo Ceniceros, Lilian E Figueroa Baldenegro
Patients with advanced cancer often experience symptoms of disease and treatment that contribute to distress such as weight loss, which is present in up to 85% of cancer patients. Palliative care in these patients focuses on care aimed at improving quality of life. Phase angle (PA) is obtained by bioelectric impedance analysis (BIA) and is associated with cellular function. It is considered a reliable marker of malnutrition. A low PA may suggest deterioration of the cell membrane, which in palliative patients may result in a short-term survival...
May 2017: Nutrition and Cancer
https://www.readbyqxmd.com/read/28319679/evaluation-of-body-composition-with-bioimpedence-a-comparison-between-athletic-and-non-athletic-children
#14
COMPARATIVE STUDY
Domenico Meleleo, Nicola Bartolomeo, Liliana Cassano, Alessandro Nitti, Giovanna Susca, Giuseppina Mastrototaro, Umberto Armenise, Annapaola Zito, Fiorella Devito, Pietro Scicchitano, Marco Matteo Ciccone
PURPOSE: Conventional Bioelectrical Impedance Analysis (BIA) or Bioelectrical Impedance Vector Analysis (BIVA) can provide direct evaluations of body composition. The purpose of this study was to evaluate lean and fat mass (FM), and hydration of children involved in daily competitive sports. METHODS: 190 non-athletic [8.2-10.5 years] and 29 competitive children [8.0-10.5 years] were enrolled. They were evaluated: at baseline (t0), 6 months (t1) and one year (t2)...
July 2017: European Journal of Sport Science
https://www.readbyqxmd.com/read/28277301/body-composition-analysis-and-adipocytokine-concentrations-in-haemodialysis-patients-abdominal-fat-gain-as-an-additional-cardiovascular-risk-factor
#15
Elena González, Juan J Díez, Almudena Pérez Torres, María Auxiliadora Bajo, Gloria Del Peso, Rafael Sánchez-Villanueva, Cristina Grande, Olaia Rodríguez, Mónica Coronado, Carmen Gómez Candela, Mariana Díaz-Almirón, Pedro Iglesias, Rafael Selgas
INTRODUCTION: Abdominal fat and its increment over time in particular has become a cardiovascular risk factor in uraemic patients. OBJECTIVES: To analyse changes in abdominal fat in haemodialysis patients over one year and study their possible correlation with the variation in adipocytokine serum levels. As a secondary objective, we tried to validate the data obtained by bioelectrical impedance analysis (BIA) with data obtained by dual X-ray absorptiometry (DXA)...
March 2017: Nefrología: Publicación Oficial de la Sociedad Española Nefrologia
https://www.readbyqxmd.com/read/28174440/analysis-of-affected-and-non-affected-sides-of-stroke-hemiparalysis-patients-and-correlations-between-rehabilitation-therapy-assessments-using-the-bioelectrical-impedance-analysis-method
#16
ChanUk Yoo, SeongKyo Suh, YoungGyu Kim
[Purpose] The purpose of this study was to demonstrate the use of bioelectrical impedance analysis as an appropriate rehabilitation therapy evaluation tool for stroke hemiplegic patients. [Subjects and Methods] A group of 20 stroke patients diagnosed with stroke hemiplegia who underwent stroke rehabilitation from October to November 2015 participated in this study. Using bioelectrical impedance analysis, stroke hemiparalysis patients were examined, and the affected and non-affected sides were compared. This correlation between impedance measurement values and rehabilitation therapy as an assessment tool was determined...
December 2016: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/27999858/frailty-syndrome-visceral-adipose-tissue-and-frailty-in-patients-with-symptomatic-severe-aortic-stenosis
#17
M Pinheiro, J Mancio, G Conceição, W Ferreira, M Carvalho, A Santos, L Vouga, V Gama Ribeiro, A Leite-Moreira, I Falcão-Pires, N Bettencourt
BACKGROUND/OBJECTIVES: In patients with severe aortic stenosis (AS), frailty is a clinically relevant measure of increased vulnerability that should be included in the preoperative risk assessment. Bioelectrical impedance analysis (BIA) derived phase angle (PA) reflects cell membrane integrity and function. Few studies are available on the relative contribution of adiposity distribution on frailty, and about the influences of frailty and visceral obesity in PA value. Therefore, we aimed to evaluate associations among frailty, visceral fat depots and PA in patients with symptomatic severe AS...
2017: Journal of Nutrition, Health & Aging
https://www.readbyqxmd.com/read/27875280/malnutrition-identified-by-the-academy-of-nutrition-and-dietetics-and-american-society-for-parenteral-and-enteral-nutrition-consensus-criteria-and-other-bedside-tools-is-highly-prevalent-in-a-sample-of-individuals-undergoing-treatment-for-head-and-neck-cancer
#18
Urvashi Mulasi, David M Vock, Adam J Kuchnia, Gautam Jha, Naomi Fujioka, Venkatesh Rudrapatna, Manish R Patel, Levi Teigen, Carrie P Earthman
BACKGROUND: Using the Academy of Nutrition and Dietetics and American Society for Parenteral and Enteral Nutrition (Academy/ASPEN) Consensus malnutrition definition, we estimated malnutrition prevalence in a sample of individuals with head and neck cancer (HNC) and compared it with the Patient-Generated Subjective Global Assessment (PG-SGA). We also investigated the utility of the 50-kHz phase angle (PA) and 200-kHz/5-kHz impedance ratio (IR) to identify malnutrition. MATERIALS AND METHODS: Nineteen individuals (18 males, 1 female) scheduled to undergo chemoradiotherapy were seen at 5 time points during and up to 3 months after treatment completion...
October 7, 2016: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/27706455/food-consumption-of-cirrhotic-patients-comparison-with-the-nutritional-status-and-disease-staging
#19
Flavia Feijó Nunes, Lílian Bassani, Sabrina Alves Fernandes, Maria Eugênia Deutrich, Bianca Coccaro Pivatto, Cláudio Augusto Marroni
Background: Patients with liver disease often present protein-energy malnutrition. The assessment of food intake is very important in the investigation regarding the "health-disease" process. Objective: To assess dietary intake of cirrhotic patients through food record during 3 days, correlating it with the nutritional status of the patient and the stage of the disease. Methods: Cirrhotic outpatients from the Santa Casa de Misericórdia Hospital, RS, Brazil, were assessed...
October 2016: Arquivos de Gastroenterologia
https://www.readbyqxmd.com/read/27590205/association-of-bioelectrical-impedance-analysis-derived-phase-angle-and-sarcopenia-in-older-adults
#20
Mustafa Kemal Kilic, Muhammet Cemal Kizilarslanoglu, Gunes Arik, Basak Bolayir, Ozgur Kara, Hacer Dogan Varan, Fatih Sumer, Mehmet Emin Kuyumcu, Meltem Halil, Zekeriya Ulger
BACKGROUND: Sarcopenia is an important problem for older adults, leading to morbidity and mortality; therefore, early detection with a precise method is essential. We aimed to investigate the role of bioelectrical impedance analysis-derived phase angle as a determinant of sarcopenia. MATERIALS AND METHODS: A cross section of 263 community-dwelling and hospitalized older adults (>65 years) were assessed in terms of sarcopenia with bioelectrical indices and anthropometric measurements...
September 2, 2016: Nutrition in Clinical Practice
keyword
keyword
111056
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"