background: obesity seems to be associated to migraine headache. increase in body fat, especially in gluteofemoral region, elevates adiponectin and leptin secretion which in turn impair inflammatory processes that could be contributing to migraine risk. this study was designed to assess the relationship between body composition and risk of migraine for the first time. methods: in this cross-sec...

Recently, the European Respiratory Journal published a paper by GULMANS et al. [1] on reference values for maximal work capacity (Wmax) in healthy children [1]. The paper described the Wmax of boys and girls using a model which related Wmax per kilogram of fat free mass (FFM) to age and gender. For the model to be valid the relationship between Wmax and FFM should have been a proportionality (i...

BACKGROUND Even though the Five Factor Model (FFM) has been the dominant paradigm in personality research for the past two decades, very few studies have measured the FFM adaptively. Thus, the purpose of this research was the building of a new item pool to develop a computerized adaptive test (CAT) for personality assessment. METHOD A pool of 480 items that measured the FFM facets was develop...

One of the fundamental limitations of the Diagnostic and Statistical Manual of Mental Disorders-Fourth Edition, Text Revision (DSM-IV-TR) categorical model of personality disorder classification has been the lack of a strong scientific foundation, including an understanding of childhood antecedents. The DSM-IV-TR personality disorders, however, do appear to be well understood as maladaptive var...

The purpose of this study was to determine the optimal index for normalizing left ventricular (LV) echocardiographic dimensions for differences in body size. M-mode echocardiograms defined LV internal dimension at end diastole (LVIDD) and LV wall thickness (LVWT) in 107 adults (59 male, 48 female). Allometric relations were assessed between cardiac dimensions ( Y) and body size variables ( X) o...

BACKGROUND The effect of breastfeeding on the nutrition of HIV-infected (HIV+) mothers is unknown. Simple, valid methods are needed for body-composition assessment of HIV+ women. OBJECTIVE We compared the ability of bioimpedance spectroscopy (BIS) and anthropometry with that of isotope dilution (2H2O) to measure fat-free mass (FFM) and fat mass (FM) in HIV+ and HIV-uninfected (HIV-) breastfee...

BACKGROUND Data on body composition in infancy may improve the understanding of the relation between variability in fetal and infant growth and disease risk through the life course. Although new assessment techniques have recently become available, body composition is rarely described in infants from low-income settings. OBJECTIVE The aim of this study was to provide reference data for fat ma...

BACKGROUND AND AIM Gastric banding induced considerable and rapid weight loss in morbid obesity. Nevertheless data on changes in body composition following gastric banding are scanty. In this study, we evaluated the 2-year changes in body composition in a small group of morbidly obese women treated by laparoscopic adjustable gastric banding (LAGB) associated with a well balanced low-calorie die...

Bioelectrical impedance analysis (BIA) is an inexpensive, quick and non-invasive method to determine body composition. Equations used in BIA are typically derived in healthy individuals of European descent. BIA is specific to health status and ethnicity and may therefore provide inaccurate results in populations of different ethnic origin and health status. The aim of the present study was to t...