BACKGROUND Peripheral arterial disease (PAD), defined by a low ankle-brachial index (ABI), is associated with an increased risk of cardiovascular events, but the risk of coronary heart disease (CHD) over the range of the ABI is not well characterized, nor described for African Americans. METHODS The ABI was measured in 12186 white and African American men and women in the Atherosclerosis Risk...

OBJECTIVES The purpose of this study was to investigate the effect of post-exercise ankle-brachial index (ABI) on the incidence of lower extremity (LE) revascularization, cardiovascular outcomes, and all-cause mortality in patients with normal and abnormal resting ABI. BACKGROUND The clinical and prognostic value of post-exercise ABI in the setting of normal or abnormal resting ABI remains un...

Objective To find evidence of autonomic imbalance and present the heart rate variability (HRV) parameters that reflect the severity of paroxysmal sympathetic hyperactivity (PSH) in children with acquired brain injury (ABI). Methods Thirteen children with ABI were enrolled and age- and sex-matched children with cerebral palsy were selected as the control group (n=13). The following HRV paramet...

Mena [mammalian Ena (Enabled)]/VASP (vasodilator-stimulated phosphoprotein) proteins are the homologues of Drosophila Ena. In Drosophila, Ena is a substrate of the tyrosine kinase DAbl (Drosophila Abl). However, the link between Abl and the Mena/VASP family is not fully understood in mammals. We previously reported that Abi-1 (Abl interactor 1) promotes phosphorylation of Mena and BCAP (B-cell ...

BACKGROUND Pulse wave velocity (PWV) and ankle-brachial pressure index (ABI) are non-invasive tools to measure atherosclerosis and arterial stiffness. Heart rate variability (HRV) has proven to be a non-invasive powerful tool in the investigation of the autonomic cardiovascular control. Therefore, the purpose of this study was to determine the relationship among PWV, ABI, and HRV parameters in ...

INTRODUCTION Ankle-brachial index (ABI) is a noninvasive test which employs as a diagnostic marker of atherosclerotic peripheral vascular disease in hemodialysis patients. This study aimed to investigate the association between ABI and left ventricular ejection fraction (LVEF) in patients on hemodialysis. MATERIALS AND METHODS Eighty-six patients with end-stage renal disease undergoing hemodi...

AIM Peripheral artery disease (PAD), defined as a decreased ankle brachial index (ABI), is a risk factor for cardiovascular disease; however, few studies have assessed the relationship between a low ABI and cardiovascular risks in Asian populations. We herein examined the relationship between the ABI and the development of cardiovascular disease in a Japanese community. METHODS A total of 2,9...

Acquired brain injury (ABI) is one of the greatest causes of death and disability among children in Canada. Following ABI, children are required to transition back to school and adapt to the physical, cognitive, behavioral, social, and emotional demands of the school environment. We conducted a qualitative systematic review of students' and parents' experiences of the transition back to school ...

Ankle brachial index (ABI) and brachial-ankle pulse wave velocity (baPWV) are widely used noninvasive modalities to evaluate atherosclerosis. Recently, evidence has increased supporting the use of ABI and baPWV as markers of cerebrovascular disease. This study sought to examine the relationship between ABI and baPWV with ischemic stroke. This study also aimed to determine which pathogenic mecha...

Objectives: Molecular imaging with Positron Emission Tomography (PET) has been used to examine various aspects of dopaminergic transmission in schizophrenia and have converged to show excess striatal presynaptic release and activity, as well as functional supersensitivity of striatal D2 receptors. The striatal dysfucntion occurs early on in the course of the disease and predicts conversion to p...