Abstract:
BACKGROUND:InBody-770 and SECA mBCA 515 are multifrequency bioelectrical impedance analysis (BIA) devices, which are commonly used in the clinic to assess fat-free mass (FFM) and body fat (BF). However, the accuracy between devices in clinical settings, across different body mass index (BMI) groups remains unclear. METHODS:Body composition for 226 participants (51% men, aged 18-80 years, BMI 18-56 kg/m²) was assessed by two commercial multifrequency BIA devices requiring standing position and using eight-contact electrodes, InBody 770 and SECA mBCA 515, and compared to results from dual-energy X-ray absorptiometry (DXA). Measurements were performed in a random order, after a 3 h fast and no prior exercise. Lin's-concordance correlation and Bland-Altman analyses were used to compare between devices, and linear regression to assess accuracy in BF% across BMI groups. RESULTS:We found strong correlation between DXA results for study population BF% and those obtained by InBody (ρc = 0.922, 95% confidence interval (CI) 0.902, 0.938) and DXA and SECA (ρc = 0.940, CI 0.923, 0.935), with 95% limits of agreements between 2.6 and -8.9, and 7.1 and -7.6, respectively. BF% assessment by SECA was similar to DXA (-0.3%, p = 0.267), and underestimated by InBody (-3.1%, p < 0.0001). InBody deviations were largest among normal weight people and decreased with increasing BMI group, while SECA measurements remained unaffected. CONCLUSIONS:Both BIA devices agreed well with BF% assessment obtained by DXA. Unlike SECA, InBody underestimated BF% in both genders and was influenced by BMI categories. Therefore, in clinical settings, individual assessment of BF% should be taken with caution.
journal_name
Eur J Clin Nutrjournal_title
European journal of clinical nutritionauthors
Lahav Y,Goldstein N,Gepner Ydoi
10.1038/s41430-020-00839-5subject
Has Abstractpub_date
2021-01-22 00:00:00eissn
0954-3007issn
1476-5640pii
10.1038/s41430-020-00839-5pub_type
杂志文章abstract::Over the past three decades, undernutrition in Thailand has drastically reduced by over seven times. However, since 1995 the number of patients afflicted with non-communicable diseases, such as diabetes mellitus, has rapidly increased, even among the young. Unhealthy life styles due to urbanization are a major reason ...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,评审
doi:10.1038/ejcn.2017.52
更新日期:2017-07-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:Observational studies have suggested low serum levels of vitamin B12 or folate to be risk factors of depression and anxiety. However, these results may be biased by confounding and reverse causation. Mendelian randomization studies are not subject to these limitations. The aim was to examine the a...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2017.97
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:We examined the effects of a high fat diet rich in monounsaturated fat (MUFA-diet) and a moderate fat diet rich in polyunsaturated fat (PUFA-diet) on the susceptibility of LDL to oxidation. SUBJECTS:29 subjects with impaired glucose tolerance. METHODS:After consuming a run-in diet [37% of energy (E%) fat, ...
journal_title:European journal of clinical nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.ejcn.1600587
更新日期:1998-06-01 00:00:00
abstract:BACKGROUND/OBJECTIVE:Few studies in Latin American paediatric populations have differentiated fat deposits in specific areas, such as intra-abdominal fat (IAF) and subcutaneous abdominal fat (SAF). Research in diverse populations is needed, as patterns of fat accumulation vary by ethnicity. The aim of this study was to...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2017.28
更新日期:2017-09-01 00:00:00
abstract::The nutritional impact of a water and sanitation intervention in a rural community of Bangladesh, comprising the provision of handpumps, construction of latrines and hygiene education was assessed. During 3 years, the quarterly anthropometric measures of about 200 children aged 12-35 months from the intervention commu...
journal_title:European journal of clinical nutrition
pub_type: 临床试验,杂志文章
doi:
更新日期:1989-12-01 00:00:00
abstract:OBJECTIVE:To examine the effect of acute fluid consumption on measures of impedance and percent body fat (%BF) using a common leg-to-leg bioelectrical impedance analyzer system. DESIGN:Cross-sectional design with treatment order determined using a counterbalanced assignment. SETTING:University laboratory. SUBJECTS:I...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1038/sj.ejcn.1602282
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:The prevalence of gestational diabetes mellitus (GDM) is increasing worldwide. GDM may be prevented by improving the diets of pregnant women. The objective of this study was to evaluate the effect of dietary counselling on the diets of pregnant women at GDM risk. SUBJECTS/METHODS:This study was a...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1038/ejcn.2015.205
更新日期:2016-08-01 00:00:00
abstract:OBJECTIVES:To assess the influence of a low-fat, low-energy diet on the intake of vitamins and minerals in patients with overweight and hyperlipidemia. SETTING:Outpatient clinic for hyperlipidemia treatment. SUBJECTS:A total of 134 subjects chosen from patients attending Outpatient Clinic of Metabolic Diseases. INTE...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1601467
更新日期:2002-12-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:The fatty acid pattern of membrane phospholipids is suggested to affect membrane fluidity and epithelial barrier function as a result of membrane fatty acid unsaturation. The incorporation of n-3 polyunsaturated fatty acids (PUFAs) into membrane phospholipids may diminish inflammatory potential in...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1038/ejcn.2009.151
更新日期:2010-04-01 00:00:00
abstract::Food composition tables were studied from nine European countries participating in the European Prospective Investigation into Cancer and Nutrition (EPIC): Denmark, France, Germany, Greece, Great Britain, Italy, The Netherlands, Spain and Sweden. They were compared from the point view of availability, definition, anal...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1600677
更新日期:1999-01-01 00:00:00
abstract:OBJECTIVE:[corrected] To study the existence of a graded relationship between the nutrient content of the diet and some measures of social position. DESIGN AND SETTING:The graded relationship hypothesis was verified by secondary analysis performed on two different nutrition surveys: the Quebec Nutrition Survey (QNS) a...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1601165
更新日期:2001-05-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:There is increasing evidence to support that a high-protein diet may promote weight loss and prevent weight (re)gain better than a low-protein diet, and that the effect is due to higher diet-induced thermogenesis (DIT) and increased satiety. However, data on the effect of different types of protei...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1038/ejcn.2011.221
更新日期:2012-05-01 00:00:00
abstract::Successive determinations of serum total (T4) and free (FT4) thyroxine, total (T3) and free (FT3) 3,5,3'-triiodothyronine and total 3,3',5'-triiodothyronine (rT3) concentrations were performed by radioimmunoassay in 17 moderately obese women during a 6-week slimming cure. The 2.09 MJ/d (500 kcal/d) diet (50 per cent p...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:
更新日期:1988-04-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to assess the major dietary patterns of two age cohorts of women, to determine to the extent to which the dietary patterns differ between the cohorts and to assess whether they vary according to sociodemographic and behavioural characteristics and patterns of nutrient intake. METHOD...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2010.121
更新日期:2010-10-01 00:00:00
abstract:OBJECTIVE:To determine folates, vitamin B12 and total homocysteine levels among neonates from mothers of low or high socioeconomic status. DESIGN:We carried out a cross-sectional transversal study comprising 143 neonates from two maternity hospitals in the city of Salvador, Northeast of Brazil. Cord blood samples were...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1602528
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVES:The acute phase response (APR) influences indicators of iron status. A recent WHO/CDC consultation recommended concurrent measurement of alpha-1-acid-glycoprotein (AGP) in surveys to control for the APR, and aid in interpreting iron status. They proposed further exploratory analyses using AGP. We examined wh...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2008.33
更新日期:2009-06-01 00:00:00
abstract:OBJECTIVES:To examine seasonality of 25-hydroxyvitamin D (25OH-D) levels in British preschool children and the effect of vitamin D supplementation on this. DESIGN:The National Diet and Nutrition Survey of children aged 1.5 4.5 y in Britain during 1992-3 measured dietary intakes and blood status indices, including thos...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1600697
更新日期:1999-03-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:Neuropeptide Y (NpY) is an important factor in neuropeptide signalling, and significantly change in the blood and cerebrospinal fluid (CSF) during chronic kidney disease (CKD) progression. However, the role of NpY remains unclear. We aimed to investigate the associations between NpY levels, nutrit...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2015.67
更新日期:2015-06-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:Gains in fat mass and lean mass during tuberculosis (TB) treatment may determine functional recovery and survival; yet, data are scarce. We aimed to assess predictors of fat and fat-free mass during 2 months of intensive TB treatment in a cohort in Mwanza, Tanzania. SUBJECTS/METHODS:Fat and fat-f...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2015.37
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:Body composition assessment by computed tomography (CT) is increasingly used for diagnostic and prognostic purposes in various patient groups. This study aimed to compare the reliability and validity of a newly in-house developed segmentation software VikingSlice against a commercial software (Sli...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/s41430-018-0110-5
更新日期:2019-01-01 00:00:00
abstract:OBJECTIVES:The effect of consumption of a wheat-flour bread-based low-fibre diet (7.8 g/day fibre; 1.0 portion) or the same diet in which the wheat bread was exchange for a bread based on oat bran with a high fibre content (31.9 g/day fibre; 1.0 portion) on the ileal excretion of amino acid residues and crude protein w...
journal_title:European journal of clinical nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1995-08-01 00:00:00
abstract::Evidence is accumulating that obesity risks become established early in life. The goal of this systematic review is to assess whether there is evidence that rapid postnatal growth holds different implications for childhood obesity risks for children who experienced different patterns of prenatal growth. We conducted s...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,评审
doi:10.1038/ejcn.2016.258
更新日期:2017-08-01 00:00:00
abstract:BACKGROUND:The EFCOSUM (European Food Consumption Survey Methods) Project aims at harmonizing food consumption surveys in European countries within the perspective of an overall Public Health Monitoring Programme. Harmonization implies the need for a common framework of procedures and tools, that are applicable and fea...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1601431
更新日期:2002-05-01 00:00:00
abstract:OBJECTIVES:To examine the association between breastfeeding pattern and growth in the first year of life. METHODS:A cross-sectional survey was carried out on 349 mothers with infants <12 months in a rural and a semi-urban community in Mangochi district, Malawi. Data on socio-demographic characteristics, infant weight,...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2014.148
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:Twins in developing countries may be disadvantaged due to their small size at birth, compromised nutrition and high infection risk. Although twinning is common in Africa, there are few longitudinal studies of growth and morbidity in this high-risk group. The aim of the present paper was to describe growth and...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1602356
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:To explore the association of eating styles with overweight and obesity in young adults, controlling for identical genetic background in monozygotic twins. DESIGN:Prospective twin cohort study. SETTING:Finland, 1991-2002. SUBJECTS:Two-hundred and thirty-three women and 2060 men from the FinnTwin16 study, a...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1602601
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:There is evidence linking oral propionate to a reduction in food intake, which could confer functional food properties in the fight against obesity. However, propionate is typically volatile with a pungent smell and taste and so incorporating into foods naturally, at levels acceptable to the consumer is a no...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章,随机对照试验
doi:10.1038/ejcn.2012.1
更新日期:2012-07-01 00:00:00
abstract:OBJECTIVE:To determine whether diet supplementation with arabinoxylan-rich (AX)-fibre from wheat improves glycaemic control in Type II diabetes. DESIGN:Randomized, crossover intervention trial. SETTING:Monash Medical Centre. SUBJECTS:A total of 15 subjects with Type II diabetes. INTERVENTIONS:Over two 5-week period...
journal_title:European journal of clinical nutrition
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1038/sj.ejcn.1601857
更新日期:2004-04-01 00:00:00
abstract:OBJECTIVE:Recent studies have demonstrated beneficial metabolic effects of dietary monounsaturated fatty acids (MUFA) in Type-2 diabetes mellitus (Type-2 DM). The question arises if dietary MUFA also has desirable effects on risk markers in subjects with high risk of developing Type-2 DM. SETTING:University department...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/sj.ejcn.1600855
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND/OBJECTIVES:The evidence regarding fatty acids and breast cancer risk is inconclusive. Adipose tissue fatty acids can be used as biomarkers of fatty acid intake and of endogenous fatty acid exposure. Fatty acids in adipose tissue are correlated owing to common dietary sources and shared metabolic pathways, wh...
journal_title:European journal of clinical nutrition
pub_type: 杂志文章
doi:10.1038/ejcn.2014.28
更新日期:2014-10-01 00:00:00