Results: 27

The validity of Keiser-M3 stationary bicycle with standard ergometer for physiological measurements associated with maximum effort

Motriz (Online); 26 (2), 2020
Abstract Aim: This study aims to investigate the concordance between two cycle ergometers for variables measured in the test of maximum incremental effort. Methods: This correlation study enrolled 15 inactive women (19,2 ± 4,0 years old). At random, the participants performed two maximal effort increm...

Evaluation of two models of saddles on the back of Arabian horses through thermography

Dorsopathies are common causes of decreased performance in athletic horses of various modalities, and inadequate or poorly adjusted saddles can lead to the onset of injuries and low back pain. The present study, searching to find the most appropriate saddle, evaluated the pressure determined from ...

Is a short-stage protocol during an incremental exercise test reliable for heart rate variability threshold analysis?

Motriz (Online); 25 (3), 2019
Aim: Heart rate variability threshold (HRVT) is a valid method to determine parasympathetic depression during an incremental exercise test (IET). However, HRVT is usually assessed using the last 60s of each 180s stage of an IET, resulting in longer and demotivating tests. This study aimed to evaluate th...

Riesgo de hipertensión arterial en individuos hiperreactivos cardiovasculares

Salud pública Méx; 60 (4), 2018
Resumen Objetivo Determinar el riesgo de padecer hipertensión arterial en individuos normotensos con hiperreactividad cardiovascular, identificados mediante la ergometría isométrica. Material y métodos Se desarrolló un estudio de cohorte, de cinco años de evolución, con un total de 419 persona...

A cycle ergometer exercise program improves exercise capacity and inspiratory muscle function in hospitalized patients awaiting heart transplantation: a pilot study

Abstract Objective: The purpose of this study was to evaluate the effect of a cycle ergometer exercise program on exercise capacity and inspiratory muscle function in hospitalized patients with heart failure awaiting heart transplantation with intravenous inotropic support. Methods: Patients awaiting h...

Ergometría precoz en el infarto del miocardio agudo. Aplicación de la estreptoquinasa recombinante
Early ergometry in the acute myocardial infarction. Use of recombinant streptokinase

Mediciego; 9 (1), 2003
Se realizó un estudio analítico: En el hospital provincial de Ciego de Avila desde enero/95-diciembre/1997 para comparar los resultados ergométricos de pacientes con infarto agudo del miocardio (IMA) no complicado entre 8vo y 12mo día posterior al ataque agudo. Se examinaron dos grupos de enfermos se...

Efeitos do uso crônico de esteróides anabólicos sobre a antropometria, ergoespirometria, ecocardiograma e perfil lipoprotéico

Introdução: O uso de drogas anabólicas (principalmente esteróides anabolizantes) para ganho de força e hipertrofia muscular é freqüente entre) indivíduos que realizam exercícios de forma competitiva ou não. Os efeitos) adversos destas drogas são conhecidos e podem variar de discretas alteraç�...

Prueba ergométrica en el anciano
Ergometric test in the elderly

Se establece la importancia del diagnóstico oportuno de la cardiopatía isquémica en el paciente anciano. Las limitaciones diagnósticas de la clínica y el electrocardiograma de reposo en referencia a la utilidad de la prueba ergométrica es un elemento básico en el diagnóstico, evolución y eficaci...

Respostas metabólicas e cardiorrespiratórias ao exercício máximo e submáximo em meninas eutróficas e com desnutriçäo pregressa
Metabolic and cardiovascular responses to maximal and submaximal exercise in eutrophic and stunted girls

OBJETIVO: verificar se a desnutriçäo pregressa, além de causar déficit na estatura de meninas também poderia estar causando uma limitaçäo funcional à capacidade de realizaçäo de exercício máximo e submáximo em bicicleta ergométrica. CASUÖSTICA: 24 meninas, 12 eutróficas de idade (média +...