scholarly journals ACCELEROMETRY UNDERESTIMATES ENERGY EXPENDITURE IN CIRCUIT-BASED RESISTANCE TRAINING

2020 ◽  
Vol 26 (5) ◽  
pp. 415-419
Author(s):  
Ana Belén Peinado ◽  
Eliane Aparecida Castro ◽  
Augusto García Zapico ◽  
Pedro Jose Benito
Keyword(s):  
Resistance Training ◽  
Energy Expenditure ◽  
Indirect Calorimetry ◽  
Accurate Method ◽  
Level Of Evidence ◽  
Free Weight ◽  
The Difference ◽  
Circuit Resistance Training ◽  
Training Objective ◽  
Circuit Resistance

ABSTRACT Introduction: Accelerometry is a very accurate method for determining energy expenditure (EE) in endurance training. However, further studies are needed to prove its accuracy in resistance training. Objective: To compare the EE obtained by accelerometry and indirect calorimetry in three different circuit resistance training circuits. Methods: Six overweight volunteers performed three sets in three resistance training circuits: machine circuit (MC), free-weight circuit (FWC) and resistance + aerobic circuit (RAC). EE was measured by indirect calorimetry using an Oxycon Mobile® and by the accelerometers SenseWear® Armband Pro2 and ActiTrainer®. Results: ActiTrainer® and SenseWear® underestimated EE in all circuits when compared to indirect calorimetry (p<0.05). The difference was greater in the FWC: 44.4% METs and 81.4% Kcal for ActiTrainer® and 32.3% METs and 24.9% Kcal for SenseWear® compared to indirect calorimetry. Conclusion: Both ActiTrainer® and SenseWear® underestimated EE when compared to indirect calorimetry in three different resistance training circuits. Level of evidence II; Diagnostic studies - Investigating a diagnostic test.

scholarly journals Circuit resistance training improved endothelial dysfunction in obese aged women

2016 ◽  
Vol 33 (1) ◽  
Author(s):  
Ignacio Rosety ◽  
María Teresa Pery ◽  
Jesús Rosety ◽  
Natalia García ◽  
María Antonia Rodríguez-Pareja ◽  
...  
Keyword(s):  
Resistance Training ◽  
Endothelial Dysfunction ◽  
Circuit Resistance Training ◽  
Circuit Resistance

Introducción: recientes estudios han confirmado que el entrenamiento de fuerza en circuito podría reducir la masa grasa visceral en mujeres mayores obesas. Para seguir avanzando en esta línea de trabajo, nos propusimos determinar su impacto en marcadores de disfunción endotelial.Material y método: participaron voluntariamente 48 mujeres (70-75 años) con obesidad procedentes de la comunidad. De ellas, 24 fueron asignadas aleatoriamente al grupo experimental para desarrollar un programa de entrenamiento de fuerza en circuito de 6 estaciones durante 12 semanas con 3 sesiones/semana. Los marcadores de disfunción endotelial ensayados fueron: endotelina-1, molécula de adhesión intercelular-1 (ICAM-1) y molécula de citoadhesión vascular-1 (VCAM-1). Asimismo se evaluó su influencia en un test funcional para población mayor como el de sentarse levantarse en 30 segundos. Este protocolo fue aprobado por un comité de ética institucional. Resultados: tras completar el programa de intervención se observó un descenso significativo de los niveles plasmáticos de entotelina-1 (2,28 ± 0,7 vs. 1,98 ± 1,1 pg/ml; p = 0,019; d = 0,67) e ICAM-1 (290 ± 69 vs. 255 ± 76 ng/ml; p = 0,004; d = 0,92). También mejoró significativamente la puntuación del test funcional (18,7 ± 3,1 vs. 23,0 ± 3,6 repeticiones; p = 0,019; d = 0,98). Por el contrario, no se observaron cambios en el grupo control.Conclusión: el entrenamiento de fuerza en circuito mejora la disfunción endotelial presente en mujeres mayores obesas. Futuros estudios siguen siendo necesarios para consolidar su aplicación en clínica.

Effect of Concurrent Endurance and Circuit Resistance Training Sequence on Muscular Strength and Power Development

2008 ◽  
Vol 22 (4) ◽  
pp. 1037-1045 ◽  
Author(s):  
Moktar Chtara ◽  
Anis Chaouachi ◽  
Gregory T Levin ◽  
Mustapha Chaouachi ◽  
Karim Chamari ◽  
...  
Keyword(s):  
Resistance Training ◽  
Muscular Strength ◽  
Training Sequence ◽  
Power Development ◽  
Circuit Resistance Training ◽  
Circuit Resistance

Circuit resistance training is an effective means to enhance muscle strength in older and middle aged adults

2017 ◽  
Vol 37 ◽  
pp. 16-27 ◽  
Author(s):  
Assaf Buch ◽  
Ofer Kis ◽  
Eli Carmeli ◽  
Lital Keinan-Boker ◽  
Yitshal Berner ◽  
...  
Keyword(s):  
Resistance Training ◽  
Muscle Strength ◽  
Effective Means ◽  
Middle Aged ◽  
Circuit Resistance Training ◽  
Middle Aged Adults ◽  
Circuit Resistance

Osteopathic Manipulative Treatment (OMT) and Circuit Resistance Training (CRT) in Heart Failure

2017 ◽  
Vol 98 (10) ◽  
pp. e88-e89
Author(s):  
Sergio Thomaz ◽  
Gerson Cipriano ◽  
Larry Cahalin ◽  
Alexandra Lima ◽  
Cláudio Nakata ◽  
...  
Keyword(s):  
Heart Failure ◽  
Resistance Training ◽  
Osteopathic Manipulative Treatment ◽  
Circuit Resistance Training ◽  
Circuit Resistance

Measures Of Physical Function In Patients With Persistent Mental Illness After High-velocity Circuit Resistance-training

2015 ◽  
Vol 47 ◽  
pp. 678
Author(s):  
Melanie Potiaumpai ◽  
Matthew A. Romero ◽  
Joseph F. Signorile ◽  
Philip D. Harvey ◽  
Carolina M. Gonzalez ◽  
...  
Keyword(s):  
Mental Illness ◽  
Resistance Training ◽  
Physical Function ◽  
High Velocity ◽  
Persistent Mental Illness ◽  
Circuit Resistance Training ◽  
Circuit Resistance

scholarly journals Effects of Circuit Resistance Training with Crocus sativus Supplementation on Insulin and Estradiol Hormones Response

2016 ◽  
Vol 22 (2) ◽  
pp. 125-130 ◽  
Author(s):  
Abbass Ghanbari Niaki ◽  
Sadegh Ardeshiri ◽  
Mahdi AliakbariBaydokhty ◽  
Ayoub Saeidi ◽  
◽  
...  
Keyword(s):  
Resistance Training ◽  
Crocus Sativus ◽  
Circuit Resistance Training ◽  
Circuit Resistance

scholarly journals The Effects of Circuit Resistance Training on Inflammatory Status, Insulin Resistance and Body Composition in Overweight Adolescent Boys

2020 ◽  
Author(s):  
Hamid Alizadeh ◽  
Alireza Safarzade ◽  
Elahe Talebi-Garakani
Keyword(s):  
Insulin Resistance ◽  
Body Composition ◽  
Resistance Training ◽  
P Value ◽  
Daily Routine ◽  
Adolescent Boys ◽  
Inflammatory Status ◽  
Overweight Adolescent ◽  
Circuit Resistance Training ◽  
Circuit Resistance

Objective: The overweight-related health problems among adolescents are obvious. Resistance training is recognized as a safe and efficacious exercise modality to have health-promoting effects in overweight adolescents. This study aimed to assess the efficacy of circuit resistance training (CRT) in improving inflammatory status, insulin resistance and body composition in overweight male adolescents. Materials and Methods: Twenty overweight adolescent boys (aged: 18.5 (±1), weight: 81.1 (±4.5), body mass index: 27.7 (±0.7)) completed this study. The participants were randomly and equally divided into two groups of control (CG; n=10) and circuit resistance training (CRT; n=10). The CG did their daily routine activities and the CRT group performed its training protocol 3 days a week for 6 weeks. Body composition components and serum variables were measured a day before and after the study. Insulin resistance index was measured by HOMA-IR. Results: The subjects in the CG showed significantly increased changes compared with pre-training values. Moreover, significant changes were found fort the changes of BW ( P -value= 0.005), BMI ( P -value= 0.001) and BF% ( P -value= 0.003) between groups. Conclusion: This study suggested that although six weeks of CRT failed to induce meaningful anti-inflammatory cytokine responses, and to improve body composition and HOMA-IR in overweight adolescent boys, but had protective effects on inflammatory status, HOMA-IR and body composition and prevented them from being deteriorated

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