Search results for " body"

Do Body Composition and Values of Selected Nutritional Status Indices Influence the Glycaemic Index Values of Vegetarian Dishes? A Pilot Study in a G…

2022

An ageing population brings with it the need for public policy to respond to the demands and health needs of this group of people. The ageing process has been shown to be associated with changes in body composition. These mainly concern a decrease in muscle mass and an increase in body fat. Body composition and other indicators of nutritional status are important factors differentiating carbohydrate management. Glycaemic index (GI) values may be affected by differences resulting from individual metabolism. The rate of carbohydrate digestion is also influenced by a number of factors, including the degree to which the product is processed, the structure of the starch, and the presence of prot…

The changes of lipid metabolism in advanced renal cell carcinoma patients treated with everolimus: a new pharmacodynamic marker?

2015

Background: Everolimus is a mammalian target of rapamycin (mTOR) inhibitor approved for the treatment of metastatic renal cell carcinoma (mRCC). We aimed to assess the association between the baseline values and treatmentrelated modifications of total serum cholesterol (C), triglycerides (T), body mass index (BMI), fasting blood glucose level (FBG) and blood pressure (BP) levels and the outcome of patients treated with everolimus for mRCC. Methods: 177 patients were included in this retrospective analysis. Time to progression (TTP), clinical benefit (CB) and overall survival (OS) were evaluated. Results: Basal BMI was significantly higher in patients who experienced a CB (p=0,0145). C, T an…

The Ketogenic Diet and Sport: A Possible Marriage?

2015

The ketogenic diet (KD) is used widely as a weight loss strategy and, more rarely, as therapy for some diseases. In many sports, weight control is often necessary (boxing, weightlifting, wrestling, etc.), but the KD usually is not considered. Our hypothesis is that KD might be used to achieve fat loss without affecting strength/power performance negatively.

Blood and body fluids exposure of healthcare workers in a university hospital of Palermo, Italy: a fourteen years long surveillance.

2020

Background Healthcare workers are habitually in direct contact with patients, possible carriers of infectious diseases and with potentially infectious biological materials; therefore, the implementation of standard precautions and good working practices represent an intervention strongly recommended by the Centers for Disease Control and Prevention, and required by Italian law, for the prevention of professional cut wounds. The study focused on assessing the exposure frequency and factors related to biological injuries among healthcare workers in a teaching hospital in Palermo, Italy. Methods We performed a 14-years retrospective descriptive analysis on blood and body fluids exposures in he…

The relationship between alexithymia, shame, trauma, and body image disorders: investigation over a large clinical sample.

2013

Emilio Franzoni,1 Stefano Gualandi,1 Vincenzo Caretti,2 Adriano Schimmenti,3 Elena Di Pietro,1 Gaetano Pellegrini,1 Giuseppe Craparo,3 Arianna Franchi,1 Alberto Verrotti,4 Alessandro Pellicciari11Child Neuropsychiatry Unit, University of Bologna, Italy; 2Department of Psychology, University of Palermo, Italy; 3Faculty of Human and Social Sciences, Kore University of Enna, Enna, Italy; 4Department of Pediatrics, University of Chieti, ItalyBackground: The connections between eating disorders (EDs) and alexithymia have not been fully clarified. This study aims to define alexithymia's connections with shame, trauma, dissociation, and body image disorders.Methods: We administered the Dis…

Experimental investigations on a model of cryogenic edema.

1987

The role of mechanisms underlying formation and progression of vasogenic brain edema is investigated. On this purpose, cerebral edema was produced by cortical freezing in two different brain situations in rabbits (with or without replacement of bone flap). BBB (Blood-Brain Barrier) breakdown was evaluated by observation of Evans blue extravation, while a histopathological evaluation was carried out by light and transmission electron microscopy. Water content of brain tissue was determined by the wet/dry weight ratio method. Comparison of extension and intensity of cerebral edema between these two groups of animals shows a statistically significant difference: there was evidence of higher wa…

Biodynamic behavior of the trunk and the abdomen during whole-body vibration

1989

Vibration strain may be defined as the sum of all reactions of the human being to vibration exposure. This also includes the biomechanical behavior of particular parts of the body. Knowledge about these reactions is necessary in the field of occupational health and ergonomics. Biomechanical models, experimental methods, and results are presented. It can be shown that under vibration exposure with different conditions (body posture, vibration direction), the body parts are in resonance at varying frequencies, mainly in a low frequency range.

Registration-based Construction of a Whole-body Human Phantom Library for Anthropometric Modeling.

2020

Various computational human phantoms have been proposed in the past decades, but few of them include delicate anthropometric variations. In this study, we build a whole-body phantom library including 145 anthropometric parameters. This library is constructed by registration-based pipeline, which transfers a standard whole-body anatomy template to an anthropometry-adjustable body shape library (MakeHuman™). Therefore, internal anatomical structures are created for body shapes of different anthropometric parameters. Based on the constructed library, we can generate individualized whole-body phantoms according to given arbitrary anthropometric parameters. Moreover, the proposed phantom library…

ANÁLISIS SOBRE LAS FORMAS CORPORALES Y LOS PATRONES DE ACTIVIDAD FÍSICA DOMINANTES EN UNA COLECCIÓN DE LIBROS PARA COLOREAR

2014

Los materiales curriculares juegan un papel importante en la construcción del concepto del cuerpo debido a que son transmisores de conocimientos, ideas y valores. El objetivo del estudio consiste en analizar si las imágenes de una colección de libros para colorear y dibujar titulada Doodles para niños y Doodles para niñas señalan estereotipos sexistas sobre los modelos corporales y patrones de actividad física dominantes. Un grupo observacional independiente estudió las imágenes del cuerpo en los dos libros a través de un análisis de contenido con un sistema de categorías (género, edad, somatotipo, espacio y tipo de actividad física) previamente validado por expertos. Por lo tanto, se encon…

2020

This study aimed to investigate the associations of competitive sport participation in adolescence and age at menarche (AAM) with body composition, femoral neck bone mineral density (BMD), physical performance, and physical activity (PA) in middle-aged women. 1098 women aged 47–55 years formed the sample of this retrospective study. Participants self-reported their PA level at age 13–16 years and AAM. The protocol also included dual-energy X-ray absorptiometry, physical performance tests, and accelerometer-measured PA. Participants were divided into three groups according to their PA level at the age of 13–16 (no exercise, regular PA, and competitive sport) and according to their AAM (≤12, …