Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Ramón Carrazana-Escalona"'
Autor:
Tyler E. Oliver, Miguel E. Sánchez‐Hechavarría, Ramón Carrazana‐Escalona, Cheryl A. Blaha, Lawrence I. Sinoway, Rachel C. Drew
Publikováno v:
Physiological Reports, Vol 11, Iss 4, Pp n/a-n/a (2023)
Abstract Sympathetic nervous system (SNS) and parasympathetic nervous system (PNS) influences on cardiac rhythm at the onset of exercise, a time of rapid autonomic adjustments, are clinically important areas of investigation. Continuous wavelet trans
Externí odkaz:
https://doaj.org/article/75eebf6726254b4688c6c1dac4d0ddfb
Autor:
Erislandis López-Galán, Adrián Alejandro Vitón-Castillo, Ramón Carrazana-Escalona, Maylet Planas-Rodriguez, Adolfo Arsenio Fernández-García, Ileana Cutiño-Clavel, Alexander Pascau-Simon, Philippe Connes, Miguel Enrique Sánchez-Hechavarría, Gustavo Alejandro Muñoz-Bustos
Publikováno v:
Medicina, Vol 59, Iss 6, p 1141 (2023)
Background and Objectives: To compare autonomic and vascular responses during reactive hyperemia (RH) between healthy individuals and patients with sickle cell anemia (SCA). Materials and Methods: Eighteen healthy subjects and 24 SCA patients were su
Externí odkaz:
https://doaj.org/article/cdd246fc47ef46d5aafe742c6e435c79
Autor:
Ramón Carrazana-Escalona, Adán Andreu-Heredia, María Moreno-Padilla, Gustavo A. Reyes del Paso, Miguel E. Sánchez-Hechavarría, Gustavo Muñoz-Bustos
Publikováno v:
Journal of Cardiovascular Development and Disease, Vol 9, Iss 12, p 440 (2022)
Background: Predicting beat-to-beat blood pressure has several clinical applications. While most machine learning models focus on accuracy, it is necessary to build models that explain the relationships of hemodynamical parameters with blood pressure
Externí odkaz:
https://doaj.org/article/953ea810542b4495bf49dd05f5722e49
Autor:
Michel Torres-Leyva, Ramón Carrazana-Escalona, Laura E. Ormigó-Polo, Beatriz T. Ricardo-Ferro, Erislandis López-Galán, Laritza Ortiz-Alcolea, Miguel E. Sanchez-Hechavarria
Publikováno v:
CorSalud, Vol 11, Iss 1, Pp 1-10 (2019)
Introducción: La prueba del peso sostenido (PPS) es un ejercicio isométrico cubano, similar a la de handgrip, de mucha utilidad para inducir modificaciones hemodinámicas que permiten identificar la hiperreactividad cardiovascular en poblaciones de
Externí odkaz:
https://doaj.org/article/6dd3e7f1d03f461c9d50eb0bab9697cb
Publikováno v:
Entropy, Vol 24, Iss 3, p 370 (2022)
Theil entropy is a statistical measure used in economics to quantify income inequalities. However, it can be applied to any data distribution including biological signals. In this work, we applied different spectral methods on heart rate variability
Externí odkaz:
https://doaj.org/article/d06e0a6801304737be78cc36943abb17
Evaluación del estado nutricional y vascular en estudiantes y atletas de beisbol de alto rendimiento
Autor:
Miguel E. Sanchez-Hechavarria, Ramón Carrazana-Escalona, Maylet Planas-Rodríguez, Leidys Cala-Calviño, Rafael Barrios-Deler, Ana I. Núñez-Bouron, Beatriz T. Ricardo-Ferro
Publikováno v:
CorSalud, Vol 9, Iss 2, Pp 88-94 (2017)
Introducción: La evaluación del estado vascular es uno de los pilares en la prevención de las enfermedades cardiovasculares en atletas de elite y en la población general. Los índices de reflexión y rigidez arterial de la onda de pulso constituy
Externí odkaz:
https://doaj.org/article/6844ce5bc316464282be0de726b826cd
Autor:
Ramón Carrazana-Escalona, Beatriz Taimy Ricardo-Ferro, Reinier Ramón Fernández-de la Vara Prieto, Miguel Enrique Sánchez-Hechavarría
Publikováno v:
Revista Cubana de Informática Médica, Vol 10, Iss 1 (2018)
Introducción: La aplicación de métodos para la detección de puntos clínicos de interés de la onda de pulso permite la obtención de parámetros como el índice de rigidez vascular y el de reflexión que facilitan la evaluación de los efectos v
Externí odkaz:
https://doaj.org/article/12413989ecf845ea8e338901e33f1fc1
Autor:
Tyler E. Oliver, Miguel E. Sánchez‐Hechavarría, Ramón Carrazana‐Escalona, Cheryl A. Blaha, Lawrence I. Sinoway, Rachel C. Drew
Publikováno v:
The FASEB Journal. 36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d44f783e22fb3704a659d462630fefab
https://doi.org/10.1096/fasebj.2022.36.s1.r4729
https://doi.org/10.1096/fasebj.2022.36.s1.r4729
Autor:
Miguel Enrique Sánchez-Hechavarría, Adán Andreu-Heredia, Luis Alberto Lazo-Herrera, Felipe Antonio Albarrán-Torres, Odalis Querts Méndez, Gustavo Alejandro Muñoz-Bustos, Erislandis López-Galán, Juan Carlos García Naranjo, Ramón Carrazana-Escalona
Purpose: The aim of the present study was to investigate the role of occlusion time in dynamic changes of autonomic activation during reactive hyperemia. Methods: Healthy subjects (n = 30) in the age range of 18–25 years participated in this study.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c8fba9a509742f302f4cd2a2dc47c36
https://doi.org/10.1590/scielopreprints.2330
https://doi.org/10.1590/scielopreprints.2330
Autor:
Felipe Antonio Albarrán-Torres, Ramón Carrazana-Escalona, Nicolas Armando Saa-Muñoz, Erislandis López-Galán, Gustavo Alejandro Muñoz-Bustos, Michel Torres-Leyva, Laritza Ortiz-Alcolea, Miguel Enrique Sánchez-Hechavarría, Ileana Cutiño-Clavel
Background: The Sustained Weight Test (SWT) is an isometric exercise test that has great practical value for carrying out massive studies on hypertension, however, is insufficient knowledge of the dynamics of cardiac autonomic regulation during this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97d0305dccd7d0f21553684dab96afa5
https://doi.org/10.1590/scielopreprints.2265
https://doi.org/10.1590/scielopreprints.2265