Now showing items 1-5 of 5
Heart rate variability in healthy adolescents at rest
(Journal of Human Growth and Development, 2012-11-19) [Artigo]
Objective: to describe the cardiac autonomic function in healthy adolescents between 13 and 18 years old. Methods: data from 93 adolescents, of both sexes, were analyzed; they were divided into three groups according to ...
Ventilação mecânica não-invasiva no pós-operatório de cirurgia cardíaca: atualização da literatura
(Revista Brasileira de Cirurgia Cardiovascular, 2012-09-01) [Artigo]
Este estudo objetivou atualizar os conhecimentos em relação à utilização da ventilação mecânica não-invasiva (VMNI) no pós-operatório de cirurgia cardíaca e identificar se há indícios da superioridade de uma forma de ...
Cardiac autonomic regulation during exposure to auditory stimulation with classical baroque or heavy metal music of different intensities
(Archives of the Turkish Society of Cardiology, 2014) [Artigo]
Objectives: The effects of chronic music auditory stimulation on the cardiovascular system have been investigated in the literature. However, data regarding the acute effects of different styles of music on cardiac autonomic ...
Fractal correlation property of heart rate variability in response to the postural change maneuver in healthy women
(International Archives of Medicine, 2014) [Artigo]
Background: We evaluated the effects of the PCM on the fractal analysis of the HRV in healthy women Method: We evaluated healthy women between 18 and 30 years old. HRV was analyzed in the time (SDNN, RMSSD, NN50 and pNN50) ...
Ivabradine: Just another New Pharmacological Option for Heart Rate Control?
(Journal of Clinical & Experimental Cardiology, 2011) [Artigo]
Ivabradine (IVB) is a heart rate lowering agent that acts via selective inhibition of the pacemaker funny current in sinoatrial nodal P cells, thus, reducing heart rate at rest and during exercise with minimal effect on ...