Results 101 to 110 of about 1,227,866 (172)

Correlation between orthostatic intolerance in children and levels of ACE2-Ang(1-7)-Mas axis and vitamin D

open access: yesFrontiers in Pediatrics
ObjectiveTo explore the correlation between orthostatic intolerance in children and levels of the ACE2-Ang(1-7)-Mas axis and vitamin D.MethodsBlood samples were collected from 84 children with orthostatic intolerance and 307 healthy controls.
Yao Xiao   +4 more
doaj   +1 more source

Lost in translation: Knowledge, attitudes and practices in donors experiencing a vasovagal reaction.

open access: yes, 2016
BACKGROUND: Vasovagal symptoms have implications for donor safety and retention. This study explored knowledge, attitudes and practices in donors experiencing a vasovagal reaction.
Thijsen, A   +5 more
core   +1 more source

Factores de riesgo que incrementan la incidencia del sincope vasovagal en Adolescentes

open access: yes, 2013
TUTORA: Rodríguez, AnaEl Sincope Vasovagal es una manifestación que ocurre cuando hay una pérdida inesperada de la conciencia, debido a una disminución del aporte de sangre oxigenada al cerebro, siendo actualmente recurrente en los adolescentes. Objetivo
Colmenares, Géminis   +3 more
core  

Diagnosis and management of vasovagal syncope: A comprehensive review

open access: yes
Syncope is a distinct type of transient loss of consciousness characterized by rapid onset and complete spontaneous recovery. Syncope is categorized into three different kinds according to the 2018 European Society of Cardiology guidelines.
Ardian Rizal, Zhafran Veliawan
core   +1 more source

Avances en síncope vasovagal: De la genética a la clínica

open access: yes, 2007
Estudios recientes sugieren que el síncope vasovagal tiene un componente familiar significativo, lo que sugiere que cuando menos algunas formas puedan tener una causa genética. El receptor adrenérgico β1 predomina en el corazón, determina la función
González-Hermosillo G,J Antonio
core  

Isosorbide dinitrate spray-stimulated tilt test for diagnosis of vasovagal syncope in children and adolescents

open access: yes, 2009
Aim: Vasovagal syncope (neurocardiogenic) is the most common cause of syncope in childhood. It is generally more common among adolescent girls and rare before the age of 10 years. Head-up tilt table test provides the ability to provoke vasovagal test and
Dindar, Ayguen   +5 more
core  

Home - About - Disclaimer - Privacy