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Bioelectrical impedance

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https://www.readbyqxmd.com/read/28917234/association-between-complement-component-c3-and-body-composition-a-possible-obesity-inflammatory-biomarker-for-insulin-resistance
#1
Hayder A Al-Domi, Reem M Al Haj Ahmad
BACKGROUND AND OBJECTIVES: The C3 complement component (C3) is increasingly recognized as a cardiometabolic risk factor. We aimed to examine the role of C3 in insulin resistance (IR) and its association with adiposity. METHODS AND STUDY DESIGN: Sixty-seven obese (18-35 years) participants were matched with normal weight participants from the University of Jordan. BMI, waist-hip ratio (WHpR), and waist-height ratio (WHtR) were calculated. Body percent fat mass (%FM) was determined using the bioelectrical impedance analysis...
2017: Asia Pacific Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28913934/the-incidence-of-sarcopenia-among-hospitalized-older-patients-results-from-the-glisten-study
#2
Anna Maria Martone, Lara Bianchi, Pasquale Abete, Giuseppe Bellelli, Mario Bo, Antonio Cherubini, Francesco Corica, Mauro Di Bari, Marcello Maggio, Giovanna Maria Manca, Emanuele Marzetti, Maria Rosaria Rizzo, Andrea Rossi, Stefano Volpato, Francesco Landi
BACKGROUND: New evidence is emerging on the importance of lean body mass during periods of illness and recovery. The preservation of lean body mass during such periods of intense stress impacts both patient and treatment outcomes. However, data concerning the incidence of sarcopenia among older people during hospitalization are scarce. The objective of this study was to evaluate the development of sarcopenia in a sample of hospitalized older subjects. METHODS: We used data of 394 participants from the multicentre Italian Study conducted by the Gruppo Lavoro Italiano Sarcopenia-Trattamento e Nutrizione (GLISTEN) in 12 Acute Care Wards (Internal Medicine and Geriatrics) of University Hospitals across Italy...
September 14, 2017: Journal of Cachexia, Sarcopenia and Muscle
https://www.readbyqxmd.com/read/28902162/percentage-of-body-fat-and-fat-mass-index-as-a-screening-tool-for-metabolic-syndrome-prediction-in-colombian-university-students
#3
Robinson Ramírez-Vélez, Jorge Enrique Correa-Bautista, Alejandra Sanders-Tordecilla, Mónica Liliana Ojeda-Pardo, Elisa Andrea Cobo-Mejía, Rocío Del Pilar Castellanos-Vega, Antonio García-Hermoso, Emilio González-Jiménez, Jacqueline Schmidt-RioValle, Katherine González-Ruíz
High body fat is related to metabolic syndrome (MetS) in all ethnic groups. Based on the International Diabetes Federation (IDF) definition of MetS, the aim of this study was to explore thresholds of body fat percentage (BF%) and fat mass index (FMI) for the prediction of MetS among Colombian University students. A cross-sectional study was conducted on 1687 volunteers (63.4% women, mean age = 20.6 years). Weight, waist circumference, serum lipids indices, blood pressure, and fasting plasma glucose were measured...
September 13, 2017: Nutrients
https://www.readbyqxmd.com/read/28901331/raw-bia-variables-are-predictors-of-muscle-strength-in-patients-with-chronic-obstructive-pulmonary-disease
#4
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...
September 13, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28895540/polymorphism-rs3123554-in-the-cannabinoid-receptor-gene-type-2-cnr2-reveals-effects-on-body-weight-and-insulin-resistance-in-obese-subjects
#5
Daniel Antonio de Luis, Olatz Izaola, David Primo, Beatriz de la Fuente, Rocio Aller
BACKGROUND: Few studies assessing the relationship between single nucleotide polymorphisms in CNR2 and obesity or its related metabolic parameters are available. OBJECTIVE: To investigate the influence of polymorphism rs3123554 in the CNR2 receptor gene on obesity anthropometric parameters, insulin resistance, and adipokines in subjects with obesity. DESIGN: The study population consisted of 1027 obese subjects, who were performed bioelectrical impedance analyses, blood pressure measurements, serial assessments of dietary intake during three days, and biochemical tests...
October 2017: Endocrinología, diabetes y nutrición
https://www.readbyqxmd.com/read/28895538/body-composition-in-a-population-of-school-adolescents-a-comparison-of-simple-anthropometric-methods-and-bioelectrical-impedance
#6
María I Tovar-Galvez, Emilio González-Jiménez, Celia Martí-García, Jacqueline Schmidt-RioValle
OBJECTIVES: To report the anthropometric characteristics and body composition and to analyze the potential sex-based differences in Spanish schoolchildren and adolescents living in Granada and Ceuta. To estimate body fat percentage using regression equations and bioelectrical impedance to check for sex differences. An additional objective was to see whether the body fat percentages obtained by these two methods were similar. METHODS: A cross-sectional study including 1,518 children and adolescents (aged 9-16) from 12 primary and secondary schools in Ceuta and Granada...
October 2017: Endocrinología, diabetes y nutrición
https://www.readbyqxmd.com/read/28895079/visceral-adipose-tissue-as-a-risk-factor-for-diabetes-mellitus-in-patients-with-chronic-pancreatitis-a-cross-sectional-observational-study
#7
K V S Hari Kumar, Rahul Sharma, Manish Manrai, A K Sood
INTRODUCTION: Visceral adipose tissue (VAT) is a risk factor for diabetes and we investigated the amount of VAT in patients with chronic pancreatitis (CP). METHODS: Serial patients with CP seen between January 2015 and June 2016 were included in this cross-sectional, observational study. The study population was divided into alcoholic CP (group 1; N = 67) and tropical CP (group 2; N = 35). VAT was estimated using bioelectric impedance analysis (BIA) and dual energy X-ray absorptiometry (DEXA) methods...
September 11, 2017: Diabetes Therapy: Research, Treatment and Education of Diabetes and related Disorders
https://www.readbyqxmd.com/read/28894644/anthropometric-physical-function-and-general-health-markers-of-masters-athletes-a-cross-sectional-study
#8
Samantha Fien, Mike Climstein, Clodagh Quilter, Georgina Buckley, Timothy Henwood, Josie Grigg, Justin W L Keogh
Once the general decline in muscle mass, muscle strength and physical performance falls below specific thresholds, the middle aged or older adult will be diagnosed as having sarcopenia (a loss of skeletal muscle mass and strength). Sarcopenia contributes to a range of adverse events in older age including disability, hospitalisation, institutionalisation and falls. One potentially relevant but understudied population for sarcopenia researchers would be Masters athletes. Masters sport is becoming more common as it allows athletes (typically 40 years and older) the opportunity to participate in individual and/or team sports against individuals of similar age...
2017: PeerJ
https://www.readbyqxmd.com/read/28894465/a-comprehensive-review-of-bioelectrical-impedance-analysis-and-other-methods-in-the-assessment-of-nutritional-status-in-patients-with-liver-cirrhosis
#9
REVIEW
Halina Cichoż-Lach, Agata Michalak
It is assumed that approximately 24-66% of patients with liver cirrhosis develop malnutrition. Numerous pathological processes lead to serious disorders of nutritional status in this group of patients. Malnutrition in the course of liver cirrhosis is associated with increased morbidity, complications, and low quality of life. Under these conditions, detection of malnutrition is of crucial importance. This review explores the complex mechanisms that lead to malnutrition in the course of liver cirrhosis and focuses on methods used in the assessment of nutritional status in cirrhotic patients...
2017: Gastroenterology Research and Practice
https://www.readbyqxmd.com/read/28870487/comparison-of-new-adiposity-indices-for-the-prediction-of-body-fat-in-hospitalized-patients
#10
Bruna Ramos da Silva, Mirele Savegnago Mialich, Francisco José Albuquerque de Paula, Alceu Afonso Jordao
OBJECTIVE: To measure the accuracy of the body mass index (BMI), BMI adjusted for fat mass (BMIfat), body adiposity index (BAI), BAI for the Fels Longitudinal Study sample, Clínica Universidad de Navarra-Body Adiposity Estimator, and fat mass index and to compare the accuracy to that of bioelectrical impedance and dual-energy x-ray absorptiometry (DXA) in a sample of the Brazilian population. METHODS: A cross-sectional study conducted on 240 hospitalized patients, 43 (18%) male and 197 (83%) female...
October 2017: Nutrition
https://www.readbyqxmd.com/read/28870482/influence-of-chemotherapy-on-total-energy-expenditure-in-patients-with-gastrointestinal-cancer-a-pilot-study
#11
Maria Teresa Viggiani, Orsola Lorusso, Federica Natalizio, Mariabeatrice Principi, Alfredo Di Leo, Michele Barone
OBJECTIVE: Resting energy expenditure (REE) and physical activity (PA) undergo variations during chemotherapy. The aim of this study was to use a metabolic Holter (SenseWear Armband [SWA]) to assess REE, total energy expenditure (TEE), and PA changes in patients undergoing chemotherapy to ensure the appropriate calorie intake. To our knowledge, this is the first study to do so. METHODS: Eight patients with gastrointestinal tumors and a Karnofsky performance status of >50 underwent evaluation of the body mass index; REE, TEE, metabolic equivalent, and sleep efficiency were evaluated by SWA...
October 2017: Nutrition
https://www.readbyqxmd.com/read/28870376/associations-of-body-mass-index-and-body-fat-with-markers%C3%A2-of%C3%A2-inflammation-and-nutrition-among-patients-receiving%C3%A2-hemodialysis
#12
Cynthia Delgado, Glenn M Chertow, George A Kaysen, Lorien S Dalrymple, John Kornak, Barbara Grimes, Kirsten L Johansen
BACKGROUND: Understanding the extent to which visceral and subcutaneous body fat are associated with markers of nutrition and inflammation in patients on dialysis therapy could shed light on the obesity paradox and the biology of subcutaneous fat. STUDY DESIGN: Cross-sectional. SETTING & PARTICIPANTS: 609 adults receiving hemodialysis who participated in the ACTIVE/ADIPOSE Study. PREDICTORS: Body mass index (BMI), waist circumference, and bioelectrical impedance spectroscopy-derived estimates of percent body fat...
September 1, 2017: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/28869167/determinants-associated-with-the-correction-of-glomerular-hyper-filtration-one-year-after-bariatric-surgery
#13
Guillaume Favre, Rodolphe Anty, Clémence Canivet, Gabrielle Clément, Imed Ben-Amor, Albert Tran, Jean Gugenheim, Philippe Gual, Vincent L M Esnault, Antonio Iannelli
BACKGROUND: Increased adipokine production and hyperfiltration may explain the links between obesity and chronic kidney disease. Indeed, hyperfiltration may precede a subsequent accelerated decline of kidney function in these patients. Glomerular filtration rate decreases after bariatric surgery in young obese patients with hyperfiltration. OBJECTIVE: Our aim was to identify the factors associated with this decrease 1 year after bariatric surgery. SETTING: We used data from a prospective cohort of severely obese patients who underwent bariatric surgery in Nice University Hospital...
July 19, 2017: Surgery for Obesity and related Diseases: Official Journal of the American Society for Bariatric Surgery
https://www.readbyqxmd.com/read/28869151/energy-expenditure-body-composition-and-prevalence-of-metabolic-disorders-in-patients-with-duchenne-muscular-dystrophy
#14
Carola Saure, Carolina Caminiti, Julieta Weglinski, Fernanda de Castro Perez, Soledad Monges
INTRODUCTION: Duchenne muscular dystrophy (DMD) is a severe muscular disease characterized by progressive loss of functional muscle mass followed by changes in body composition. AIM: To describe body composition, resting energy expenditure (REE), and metabolic disorders in DMD patients followed-up at a tertiary care center. To analyze the association with type of steroid and ambulatory status, and to compare obese DMD patients with patients with multifactorial obesity...
August 26, 2017: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/28866357/basis-for-sarcopenia-screening-with-the-sarc-calf-in-nursing-homes
#15
Felicita Urzi, Boštjan Šimunič, Elena Buzan
BACKGROUND: Sarcopenia is a major health problem of the older population. The European Working Group on Sarcopenia in Older People (EWGSOP) developed diagnostic criteria for diagnosis of sarcopenia that require assessing muscle mass and strength or physical performance. Recently, however, a rapid screening method SARC-CalF was developed. OBJECTIVE: The aim of the present study was to validate the SARC-CalF test using EWGSOP sarcopenia diagnostic criteria in a sample of nursing home residents...
August 30, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/28863871/neighborhood-built-environment-and-socio-economic-status-in-relation-to-multiple-health-outcomes-in-adolescents
#16
Javier Molina-García, Ana Queralt, Marc A Adams, Terry L Conway, James F Sallis
The study aim was to examine associations of neighborhood built environment and neighborhood socio-economic status (SES) with multiple physical activity (PA) behaviors, sedentary time, and obesity indicators among adolescents. Cross-sectional study of 325 adolescents aged 14-18years recruited from schools in Valencia, Spain. Participants' home neighborhoods were classified according to walkability and SES levels. Walkability was defined as an index of three built environment characteristics (i.e., residential density, land use mix, and street connectivity) based on geographic information system data...
August 31, 2017: Preventive Medicine
https://www.readbyqxmd.com/read/28862123/results-of-1-year-diet-and-exercise-interventions-for-er-pr%C3%A2-her2-breast-cancer-patients-correlated-with-treatment-type
#17
Diana V Artene, Cristian I Bordea, Alexandru Blidaru
PURPOSE: Many breast cancer patients gain weight during chemotherapy and antiestrogenic treatment increasing recurrence, oncologic specific and all-cause mortality risks. Patients and Methods: 165 ER+/PR±/HER2- breast cancer patients under antiestrogenic treatment were randomly assigned to follow an at-home diet based on food naturally high in proteins, calcium, probiotics and prebiotics (D), or this diet and 4' isometric exercises (D+Ex) for 1 year. We measured weight (W), body (BF) and visceral fat (VF) using a multi-frequency bioelectrical impedance scale on the 6th and 12th month and we correlated results with chemotherapy, surgery and antiestrogenic medication type...
July 2017: Chirurgia
https://www.readbyqxmd.com/read/28860730/association-between-body-composition-and-stair-negotiation-ability-among-individuals-55-years-of-age-a-cross-sectional-study
#18
Renata Maciulis Dip, Marcos As Cabrera, Sabrina Ferrari Prato
BACKGROUND: Loss of muscle strength exerts a considerable impact on the quality of life and mortality of older adults. The present household survey study measured body composition and muscle strength with the aim of analyzing the roles of low lean mass, low muscle strength and obesity in stair negotiation ability and the effect of comorbidities on the relationship between body composition and functional capacity. METHODS: Body composition was assessed using bioelectrical impedance analysis and muscle strength was assessed with a hand grip dynamometer...
2017: Clinical Interventions in Aging
https://www.readbyqxmd.com/read/28843445/concordance-of-the-new-espen-criteria-with-low-phase-angle-in-defining-early-stages-of-malnutrition-in-cardiac-surgery
#19
Donata Ringaitiene, Dalia Gineityte, Vaidas Vicka, Akvile Sabestinaite, Andrius Klimasauskas, Edita Gaveliene, Kestutis Rucinskas, Justinas Ivaska, Jurate Sipylaite
BACKGROUND & AIMS: The aim of this study was to evaluate the incidence of malnutrition (MN) in cardiac surgery patients by implementing the new ESPEN diagnostic criteria and to determine whether these criteria are concordant with the bioelectrical impedance analysis (BIA) provided phase angle (PA) in predicting early stages of malnutrition. METHODS: A prospective study was conducted in a tertiary hospital. The nutritional state of the cardiac surgery patients was evaluated one day prior to cardiac surgery using the malnutrition screening tools NRS-2002, MUST and SF-MNA, and bioelectrical impedance analysis...
August 12, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28832779/can-neck-circumference-predict-insulin-resistance-in-older-people-a-cross-sectional-study-at-primary-care-in-brazil
#20
Maria Auxiliadora Nogueira Saad, Maria Luiza Garcia Rosa, Giovanna Balarini Lima, Rubens Antunes da Cruz
This study focused on the correlation between neck circumference and other anthropometric measurements and cardiovascular risk factors and insulin resistance in the elderly in Niterói, Rio de Janeiro State, Brazil. This was a cross-sectional study in 411 patients seen in primary care. Anthropometric measurements including neck circumference, body mass index (BMI), waist circumference (WC), and waist-hip ratio (WHR) were recorded. Bioelectrical impedance analysis (BIA) estimated the percentage of total body fat (%TBF)...
August 21, 2017: Cadernos de Saúde Pública
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