Analysis of the kinetic behavior of cardiac output and stroke volume during dynamic exercise at different intensities in healthy elderly and elderly with coronary artery disease

• Grant number: 13/06385-1
• Support Opportunities: Scholarships in Brazil - Scientific Initiation
• Start date: July 01, 2013
• End date: December 31, 2013
• Field of knowledge: Health Sciences - Physiotherapy and Occupational Therapy
• Principal Investigator: Audrey Borghi Silva
• Grantee: Daniel Augusto dos Santos
• Host Institution: Centro de Ciências Biológicas e da Saúde (CCBS). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
• Associated research grant: 09/01842-0 - Analysis of central and peripheral muscle metabolism and adjustments on dynamic versus resistance exercise in coronary arterial disease patients: effects of resistance physical training program based on anaerobic threshold by different methodologies, AP.JP

Abstract

Exercise Dynamic (EFD) promotes a series of adjustments on systems respiratory, cardiovascular and muscular that aims to increase and become more efficient transport of oxygen (O2) and nutrients to muscles contraction to maintain over time the formation of adenosine triphosphate (ATP) and / or restore their reserves that were consumed during the anaerobic phase of contraction. In this context, cardiac output (CO), which is a primary indicator of the functional reserve of the movement, must meet the requirements of the workload in the exercised muscles. It is known that pathological processes produce marked reduction kinetics "on" and "off" during the exercise. However, studies on the kinetic behavior of CO and stroke volume (SV), comparing different intensities of EFD in individuals with coronary artery disease (CAD) worth investigating. (AU)

Scientific publications

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BORGHI-RICARDO, MATHEUS; SIMOES, RODRIGO POLAQUINI; SANTOS, DANIEL AUGUSTO; ARCHIZA, BRUNO; BORGHI-SILVA, AUDREY. Effects of Aging on Hemodynamic Kinetics in Different Intensities of Dynamic Exercise. INTERNATIONAL JOURNAL OF SPORTS MEDICINE, v. 43, n. 01, p. 61-67, JAN 2022. (15/26501-1, 19/03524-7, 13/06385-1)

BORGHI-RICARDO, MATHEUS; SIMOES, RODRIGO POLAQUINI; SANTOS, DANIEL AUGUSTO; ARCHIZA, BRUNO; BORGHI-SILVA, AUDREY. Effects of Aging on Hemodynamic Kinetics in Different Intensities of Dynamic Exercise. INTERNATIONAL JOURNAL OF SPORTS MEDICINE, JUN 2021. (19/03524-7, 13/06385-1, 15/26501-1)