AIMS Recent literature has posed sedentary behaviour as an independent entity to physical inactivity. This study investigated whether associations between sedentary behaviour and cardio-metabolic biomarkers remain when analyses are adjusted for total physical activity. METHODS Cross-sectional analyses were undertaken on 4,618 adults from the 2003/04 and 2005/06 U.S. National Health and Nutrit...

BACKGROUND During childhood and adolescence, physical inactivity, excess weight, and poor nutrition are risk factors for chronic diseases, especially obesity, hypertension, and diabetes mellitus. Early intervention can prevent the development of these complications. OBJECTIVE To determine the presence of cardiovascular risk (obesity and hypertension) in schoolchildren and its potential intera...

Background: The presence and burden of coronary artery calcium (CAC) is a strong predictor of cardiovascular events. In an effort to gain insight into the utility of CAC for coronary artery disease (CAD) screening in cancer patients with heart disease, we sought to determine the presence and burden of CAC detected on routine chest CT in patients referred to a cardio-oncology clinic, comparing t...

BACKGROUND Waist circumference (WC), waist-to-hip ratio (WHR) and waist-to-height ratio (WHtR) are all independent predictors of cardio-metabolic risk and therefore important in HIV/AIDS patients on antiretroviral therapy at risk of increased visceral adiposity. This study aimed to assess the extent of agreement between these parameters and the body mass index (BMI), as anthropometric parameter...

Neurointensivist, Neuro/Cardio ICU, Hospital Espanhol, Salvador BA, Brazil; Chief, Neurology Department, Hospital São Rafael, Salvador BA, Brazil; Coordinator, Adult ICU, Hospital Santo Amaro, José Oliveira Foundation, Salvador BA, Brazil; Chief, Neurology Department and Neuro/cardio ICU, Hospital Espanhol, Salvador BA, Brazil; Coordinator, Adult ICU, Hospital da Cidade, Salvador BA, Brazil; Su...

mast cells are related to certain gastrointestinal complaints. mast cell density has not been studied in cardio-esophageal region to the best of our knowledge. in this study we wanted to obtain an estimate of mast cell density in this region and compare it with mast cell density in antrum. from april 2007 till march 2010, we chose children (<14 years old) who underwent upper endoscopy and from ...

The discovery of an asymptomatic and spontaneous internal carotid occlusion in a young HIV-infected patient, without atherosclerosis, asks the question of cardio-vascular disease's mechanism. A pro-atherogenic profile HAART-associated does not fully explain the high cardio-vascular disease's incidence among the HIV infected population. Carotid stenosis and/or thrombophilic conditions are emerge...

BACKGROUND Coronary flow reserve (CFR) provides essential information about the coronary microvasculature. Chronic kidney disease (CKD) is a risk factor for cardio-cerebrovascular diseases. We hypothesized that low CFR is associated with CKD and long-term cardio-cerebrovascular events in the patients without obstructive coronary artery diseases and vasospasm. METHOD AND RESULTS In this study,...

Background Cardio-vascular pathology is widespread in the North. It is more severe and hard than in moderate latitudes. There are little data available describing reactions of cardio-vascular system to changes of climatic, meteorological and helio-geophysical factors and their role in the development of the disease. The purpose of our study was to study the role of pathological reacting to clim...

objective: cardiac diseases are psycho-somatic disorders, and psychological aspects play an essential role in their initiation and exacerbation. the aim of this study was to gain appropriate knowledge in the epidemiology of co-morbid depression and anxiety disorder in cardiovascular outpatients. method: this study is descriptive with a sample of patients attending a cardio-vascular clinic. 238 ...