Now showing items 1-10 of 23

    • Analysis of cardiac autonomic modulation of children with attention deficit hyperactivity disorder 

      Carvalho, Tatiana Dias de [UNIFESP]; Wajnsztejn, Rubens; Abreu, Luiz Carlos de; Vanderlei, Luiz Carlos Marques; Godoy, Moacir Fernandes; Adami, Fernando; Valenti, Vitor Engrácia [UNIFESP]; Monteiro, Carlos B. M.; Leone, Claudio; Martins, Karen Cristina da Cruz; Ferreira, Celso [UNIFESP] (Dove Medical Press Ltd, 2014-01-01)
      Background: Attention deficit hyperactivity disorder (ADHD) is characterized by decreased attention span, impulsiveness, and hyperactivity. Autonomic nervous system imbalance was previously described in this population. ...

    • Análise fractal da variabilidade da frequência cardíaca em pacientes com HIV-AIDS e síndrome da lipodistrofia 

      Oliveira, Fernando Rocha [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2015-09-30)
      Background: Lipodystrophy syndrome in people living with HIV / AIDS is characterized by change in disposal of body fat with metabolic changes associated with the use of antiretroviral therapy. These changes are characteristic ...

    • Arg16Gly and Gln27Glu beta 2 adrenergic polymorphisms influence cardiac autonomic modulation and baroreflex sensitivity in healthy young Brazilians 

      Atala, Magda M.; Goulart, Alessandra [UNIFESP]; Guerra, Grazia Maria; Mostarda, Cristiano [UNIFESP]; Rodrigues, Bruno; Mello, Priscila R.; Casarine, Dulce Elena [UNIFESP]; Irigoyen, Maria Claudia [UNIFESP]; Pereira, Alexandre C.; Consolim-Colombo, Fernanda Marciano (E-century Publishing Corp, 2015-01-01)
      The association between functional beta(2) adrenergic receptor (beta(2)-AR) polymorphisms and cardiac autonomic modulation is still unclear. Thus, two common polymorphisms in the beta(2)-AR gene (Gln27Glu beta(2) and ...

    • Auditory stimulation with music influences the geometric indices of heart rate variability in response to the postural change maneuver 

      Castro, Bianca Cristina Ruocco de; Guida, Heraldo Lorena; Roque, Adriano Luís [UNIFESP]; Abreu, Luiz Carlos de; Ferreira, Celso [UNIFESP]; Marcomini, Renata Sperancin; Monteiro, Carlos Bandeira de Mello; Adami, Fernando; Ribeiro, Vivian Finotti [UNIFESP]; Fonseca, Fernando Luiz Affonso; Santos, Vilma Natividade Silva; Valenti, Vitor Engrácia [UNIFESP] (Medknow Publications & Media Pvt Ltd, 2014-01-01)
      It is poor in the literature the behavior of the geometric indices of heart rate variability (HRV) during the musical auditory stimulation. the objective is to investigate the acute effects of classic musical auditory ...

    • Avaliação da modulação autonômica mediante estímulo musical em indivíduos musicalizados e não musicalizados 

      Silva, Fernando Seiji da [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2014-05-19)
      Objective: This study aimed to evaluate the autonomic modulation of heart rate (HR) in music stimulus in music trained individuals (GM) and non music trained (GNM). Methods: 96 volunteers were evaluated, 44 in GM (24.6 ...

    • Cardiac Autonomic Dysfunction in Offspring of Hypertensive Parents During Exercise 

      de Almeida, Leonardo Barbosa; Pecanha, Tiago; de Carvalho Mira, Pedro Augusto; de Souza, Livia Victorino [UNIFESP]; da Silva, Lilian Pinto; Martinez, Daniel Godoy; Guedes Freitas, Isabelle Magalhaes; Laterza, Mateus Camaroti (Georg Thieme Verlag Kg, 2017)
      Offspring of hypertensive parents present autonomic dysfunction at rest and during physiological maneuvers. However, the cardiac autonomic modulation during exercise remains unknown. This study tested whether the cardiac ...

    • Cardiovascular autonomic control in mice lacking angiotensin AT1a receptors 

      Chen, Yan Fang; Joaquim, Luis F.; Farah, Vera M.; Wichi, Rogerio B. [UNIFESP]; Razan Junior, Rubens; Salgado, Helio C.; Morris, Mariana (Amer Physiological Soc, 2005-04-01)
      Studies examined the role of angiotensin (ANG) AT1a receptors in cardiovascular autonomic control by measuring arterial pressure (AP) and heart rate (HR) variability and the effect of autonomic blockade in mice lacking ...

    • Comparação entre treino resistido com cordas elásticas e treino convencional na modulação autonômica cardíaca de pacientes com doença pulmonar obstrutiva crônica 

      Vitor, Ana Laura Ricci [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2016-09-26)
      Introduction: chronic obstructive pulmonary disease (COPD) presents both autonomic impairment and muscle dysfunction. This is related to functional limitations and disease prognosis and that is related to cardiac arrhythmia ...

    • Comparison of the Effects of Hydration with Water or Isotonic Solution on the Recovery of Cardiac Autonomic Modulation 

      Vanderlei, Franciele Marques [UNIFESP]; Moreno, Isadora Lessa [UNIFESP]; Marques Vanderlei, Luiz Carlos; Pastre, Carlos Marcelo; Abreu, Luiz Carlos de [UNIFESP]; Ferreira, Celso [UNIFESP] (Human Kinetics Publ Inc, 2015-04-01)
      Despite the importance of hydration during exercise, the impact of ingesting water or isotonic solution during and after exercise on the regulation of autonomic modulation is unclear. the study aimed to compare the effect ...

    • Contribution of Impaired Parasympathetic Activity to Right Ventricular Dysfunction and Pulmonary Vascular Remodeling in Pulmonary Arterial Hypertension 

      Bos, Denielli da Silva Goncalves; Van Der Bruggen, Cathelijne E. E.; Kurakula, Kondababu; Sun, Xiao-Qing; Casali, Karina R. [UNIFESP]; Casali, Adenauer G. [UNIFESP]; Rol, Nina; Szulcek, Robert; dos Remedios, Cris; Guignabert, Christophe; Tu, Ly; Dorfmueller, Peter; Humbert, Marc; Wijnker, Paul J. M.; Kuster, Diederik W. D.; van der Velden, Jolanda; Goumans, Marie-Jose; Bogaard, Harm-Jan; Vonk-Noordegraaf, Anton; de Man, Frances S.; Handoko, M. Louis (Lippincott Williams & Wilkins, 2018)
      BACKGROUND: The beneficial effects of parasympathetic stimulation have been reported in left heart failure, but whether it would be beneficial for pulmonary arterial hypertension (PAH) remains to be explored. Here, we ...