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7. Breathing Motion Pattern in Cyclists: Role of Inferior against Superior Thorax Compartment.

Author

Lopes, Ana Luiza, Sarro, Karine Jacon, Rodrigues, Isabella Martins, Leite, Richard Diego, Massaroni, Carlo, Amorim, Paulo Roberto dos Santos, Cerveri, Pietro, and Silvatti, Amanda P.

Subjects
CHEST physiology, ABDOMINAL physiology, MOTION, PLETHYSMOGRAPHY, STATISTICAL correlation, PULMONARY function tests, RESEARCH funding, VITAL capacity (Respiration), RESPIRATION, DESCRIPTIVE statistics, CYCLING, COMPARATIVE studies, TORSO, RELAXATION for health
Abstract

The thoracoabdominal breathing motion pattern is being considered in sports training because of its contribution, along with other physiological adaptations, to overall performance. We examined whether and how experience with cycling training modifies the thoracoabdominal motion patterns. We utilized optoelectronic plethysmography to monitor ten trained male cyclists and compared them to ten physically active male participants performing breathing maneuvers. Cyclists then participated in a self-paced time trial to explore the similarity between that observed during resting breathing. From the 3D coordinates of 32 markers positioned on each participant's trunk, we calculated the percentage of contribution of the superior thorax, inferior thorax, and abdomen and the correlation coefficient among these compartments. During the rest maneuvers, the cyclists showed a thoracoabdominal motion pattern characterized by an increased role of the inferior thorax relative to the superior thorax (26.69 ± 5.88%, 34.93 ± 5.03%; p= 0.002, respectively), in contrast to the control group (26.69 ± 5.88%; 25.71 ± 6.04%, p= 0.4, respectively). In addition, the inferior thorax showed higher coordination in phase with the abdomen. Furthermore, the results of the time trial test underscored the same pattern found in cyclists breathing at rest, suggesting that the development of a permanent modification in respiratory mechanics may be associated with cycling practice. [ABSTRACT FROM AUTHOR]

Published
2024
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20. Impaired Cardiovascular Parameters in Resistance Training Practitioners Who Take Ergogenic Aids

Author

Bavaresco Gambassi, Bruno, primary, Gonçalves e Silva, Daniela Conceição Gomes, additional, Sá, Camila Almeida, additional, Bezerra, Roberto Rodrigues, additional, de Freitas, Cleilson Barbosa, additional, Costa, Marcelo Silva, additional, Marques, Paulo Roberto da Silva, additional, da Silva, Pedro Paulo Ramos, additional, Guimarães, Manoel Pereira, additional, Almeida, Fabiano de Jesus Furtado, additional, Leite, Richard Diego, additional, Sobral Filho, Dário Celestino, additional, and Schwingel, Paulo Adriano, additional

Published
2023
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21. Linear and undulating resistance training programming induce similar outcomes on physical fitness in elderly women

Author

Silva, Surama do Carmo Souza da, primary, Pires, Flavio de Oliveira, additional, Batista Junior, Marifran Tomé, additional, Serra, Larissa de Lourdes Padilha, additional, Reis, Carlos Brendo Ferreira, additional, Abreu, Leudyenne Pacheco de, additional, Pereira, Paula Tâmara Vieira Teixeira, additional, Cabido, Christian Emmanuel Torres, additional, and Leite, Richard Diego, additional

Published
2023
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25. Resistance training improves body composition and increases matrix metalloproteinase 2 activity in biceps and gastrocnemius muscles of diet-induced obese rats

Author

Souza, Markus Vinicius Campos, Leite, Richard Diego, de Souza Lino, Anderson Diogo, de Cássia Marqueti, Rita, Bernardes, Celene Fernandes, de Araújo, Heloisa Sobreiro Selistre, Bouskela, Eliete, Shiguemoto, Gilberto Eiji, de Andrade Perez, Sérgio Eduardo, and Kraemer-Aguiar, Luiz Guilherme

Published
2014
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27. Effects of ovariectomy and resistance training on oxidative stress markers in the rat liver

Author

Rodrigues, Maria Fernanda Cury, Stotzer, Uliana Sbeguen, Domingos, Mateus Moraes, Deminice, Rafael, Shiguemoto, Gilberto Eiji, Tomaz, Luciane Magri, de Sousa, Nuno Manuel Frade, Ferreira, Fabiano Candido, Leite, Richard Diego, Selistre-de-Araújo, Heloisa Sobreiro, Jordão-Júnior, Alceu Afonso, Baldissera, Vilmar, and de Andrade Perez, Sérgio Eduardo

Published
2013
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30. The effects of exercise modalities on adiposity in obese rats

Author

Speretta, Guilherme Fleury Fina, Rosante, Marisa Cristina, Duarte, Fernanda Oliveira, Leite, Richard Diego, de Souza Lino, Anderson Diogo, Andre, Rafael Arquias, de Oliveira Silvestre, João Guilherme, de Araujo, Heloisa Sobreiro Selistre, and de Oliveira Duarte, Ana Claudia Garcia

Published
2012
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32. A DENSIDADE COMO UMA NOVA MÉTRICA DA QUANTIFICAÇÃO DE CARGAS NO TREINAMENTO DE FORÇA

Author

Ferreira Reis, Carlos Brendo, Leite, Richard Diego, and Neme Ide, Bernardo

Subjects
estresse metabólico, General Engineering, variáveis do treinamento, periodização do treinamento, densidade do treino de força
Abstract

O objetivo do estudo foi realizar um breve comunicado sobre a adoção da densidade com uma nova métrica de quantificação de cargas no treinamento de força. Descrevemos como quantificá-la e destacamos as possíveis implicações da manipulação da variável. Uma vez que considera o intervalo de recuperação entre as séries - onde podem ocorrer processos metabólicos importantes, como a ressíntese de fosfocreatina - a densidade pode ser um parâmetro representativo da magnitude do estresse metabólico induzido pelas sessões. Recomendamos que treinadores e pesquisadores da área de ciências do esporte passem a reportar quantificar e reportar a densidade dos treinos. Métodos, ou técnicas de treinamento que manipulam as pausas entre as séries e exercícios, como os treinos em circuito, o rest-pause, cluster training, intra-set rest e/ou inter-repetion rest, podem ter novas análises e, consequentemente, resultados interessantes a serem reportados.

Published
2021
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34. Linear and undulating resistance training programming induce similar outcomes on physical fitness in elderly women.

Author

Souza da Silva, Surama do Carmo, de Oliveira Pires, Flavio, Batista Junior, Marifran Tomé, Padilha Serra, Larissa de Lourdes, Ferreira Reis, Carlos Brendo, Pacheco de Abreu, Leudyenne, Vieira Teixeira Pereira, Paula Tâmara, Torres Cabido, Christian Emmanuel, and Leite, Richard Diego

Subjects
EXERCISE physiology, RESEARCH funding, FUNCTIONAL assessment, STATISTICAL sampling, RANDOMIZED controlled trials, DESCRIPTIVE statistics, RESISTANCE training, MUSCLE strength, PHYSICAL fitness, WOMEN'S health, PHYSICAL activity, OLD age
Abstract

Copyright of Brazilian Journal of Kineanthropometry & Human Performance is the property of Brazilian Journal of Kineanthropometry & Human Performance and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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35. EFEITO DE UMA SESSÃO DE HIDROGINÁSTICA NA RESPOSTA HIPOTENSORA EM IDOSAS NORMOTENSAS E HIPERTENSAS.

Author

Couto Bergantini, Thales, de Oliveira Reis, Carlos Henrique, Luksevicius Rica, Roberta, Politti, Fabiano, Lima Alberton, Cristine, Leite, Richard Diego, and Sales Bocalini, Danilo

Subjects
EXERCISE physiology, T-test (Statistics), HYPERTENSION, EXERCISE intensity, DESCRIPTIVE statistics, AEROBIC exercises, AQUATIC exercises, ANALYSIS of variance, AGING, WOMEN'S health, BLOOD pressure, HYPOTENSION, OLD age
Abstract

Copyright of ConScientiae Saúde is the property of Nove de Julho University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Published
2023
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36. Resistance Training And Hormone Replacement Increase MMP-2 Activity And Improve Bone Properties In Ovariectomized Rats: 2324 Board #71 May 29, 11: 00 AM - 12: 30 PM

Author

Souza, Markus V., Lino, Anderson Diogo Souza, Ruffoni, Leandro Gonçalves Dias, Domingos, Mateus Moraes, Barbosa, Marina Rodrigues, Rodrigues, Maria Fernanda Cury, Ferreira, Fabiano Candido, Tomaz, Luciane Magri, Canevazzi, Gustavo Henrique Rigo, Silva, Natália Santanielo, Leite, Richard Diego, Shiguemoto, Gilberto Eiji, and de Andrade Perez, Sérgio Eduardo

Published
2015
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38. Profile of blood pressure and glycemic responses after interval exercise in older women attending a public health physical activity program

Author

Gasparini-Neto, Victor Hugo, Caldas, Leonardo Carvalho, de Lira, Claudio Andre Barbosa, Carletti, Luciana, Leite, Richard Diego, Nikolaidis, Pantelis Theodoros, Knechtle, Beat, Vancini, Rodrigo Luiz, University of Zurich, and Vancini, Rodrigo Luiz

Subjects
11035 Institute of General Practice, Complementary and Manual Therapy, 2742 Rehabilitation, Complementary and alternative medicine, Physical Therapy, 3603 Complementary and Manual Therapy, Rehabilitation, 2707 Complementary and Alternative Medicine, 610 Medicine & health, Sports Therapy and Rehabilitation, 3612 Physical Therapy, Sports Therapy and Rehabilitation
Published
2021
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42. Effects of a pre-season interval training on maximal oxygen consumption and mean velocity in professional soccer players/Efeitos de treinamento intervalado pre-temporada sobre o consumo maximo de oxigenio e a velocidade media em jogadores de futebol profissional

Author

de Moraes, Cleber Vaz, Conte, Marcelo, Pereira, Guilherme Borges, Leite, Richard Diego, Magosso, Rodrigo Ferro, Neto, Joao Bartholomeu, Foschini, Denis, Donatto, Felipe Fedrizzi, Navarro, Francisco, Pontes, Francisco Luciano, Junior, and Prestes, Jonato

Published
2009

43. EFEITO DA VELOCIDADE DE CONTRAÇÃO NA FASE EXCÊNTRICA SOBRE A PERCEPÇÃO SUBJETIVA DE ESFORÇO

Author

Silva, Ramon Luciano, Caldas, Leonardo Carvalho, Reis, Carlos Brendo Ferreira, Oliveira Junior, João Francisco de, Leite, Richard Diego, and Guimarães-Ferreira, Lucas

Subjects
Muscle contraction, Esforço Físico, Physical Effort, Fadiga Muscular, Treinamento de resistência, Contração Muscular, Resistance training, Muscle fatigue
Abstract

The objective of the present study was to analyze the influence of execution velocity on rating of perceived exertion (RPE) and on volume of repetitions at different velocities. Methods: The sample consisted of 10 male volunteers (23.4 ± 5.4 years old) with at least 6 months of experience in strength training. The participants performed 8 sets of up to 8 repetitions with an intensity of 60% of 1RM at different velocities of movement execution: slow cadence (6020), moderate cadence (2020) and free cadence. RPE (OMNI-RPE scale) and volume of repetitions performed in each condition were assessed. Results: The number of repetitions executed in the slow- and moderate-cadence protocols was smaller compared to that in the free protocol (p

Published
2020

44. A validation study of a smartphone application for heart rate variability assessment in asymptomatic adults

Author

Gambassi, Bruno Bavaresco, Neves, Victor Ribeiro, Alves Brito, Einstein Zeus, Da Silva Fernandes, Danilo Sobral, Sa, Camila Almeida, Rocha Nogueira, Raquel Moraes, Furtado Almeida, Fabiano Jesus, Araujo Cavalcanti, Pedro Augusto, Gomes Goncalves E Silva, Daniela Conceicao, Neto, Danilo Sobreira, Souza Mesquita, Fabricio Olinda, Gaspar Novais, Tania Maria, Matias Souza, Vania Fatima, Cerqueira Oliveira, Antonio Carlos, Leite, Richard Diego, and Paulo Adriano Schwingel

Subjects
Original Article
Abstract

Background: Assessment of heart rate variability (HRV) is an effective non-invasive tool to obtain data on cardiac autonomic modulation and may be assessed by a range of devices, including mobile applications. Objective: This study aimed to validate a smartphone application by comparing the R-R intervals (RRi) obtained by the app with a classic electrocardiogram (ECG)-derived reference condition Methods: Fifteen asymptomatic adults (24.9±3.4 years) underwent an orthostatic challenge during which RRi were simultaneously recorded by a freeware smartphone application and by an ECG recorder. Pearson correlation coefficients (r) and coefficients of determination (r (2)) were calculated to determine the degree of association between the two electronic devices. Two-way repeated measures analysis of variance and Bland-Altman analysis were used to calculate the measurement consistency and agreement, respectively, between the two methods. Effect size was also used to estimate the magnitude of the differences. Results: The number of RRi from asymptomatic adults recorded by the ECG and by the free smartphone application was similar at rest in supine position (13,149 vs. 13,157; P = 0.432) and during orthostatic challenge (10,666 vs. 10,664 P = 0.532). RRi in milliseconds from both devices presented a near perfect correlation in the supine position (r = 0.999; Confidence Interval [CI] at 95%: 0.999-0.999; P < 0.0001) and during orthostatic challenge (r = 0.988; 95% CI: 0.988-0.989; P < 0.0001). A negative bias of -0.526 milliseconds (95% limits of agreement [LoA] from -4.319 to 3.266 milliseconds) was observed in supine position between ECG and the smartphone application. On the other hand, a positive bias of 0.077 milliseconds (95% LoA from -10.090 to 10.240 milliseconds) during the orthostatic challenge was observed. Conclusions: Our results cross-validated a freeware smartphone application with the ECG-derived reference condition for asymptomatic adults at rest in the supine position and during orthostatic challenge.

Published
2020

48. Resistance training promotes reduction in Visceral Adiposity without improvements in Cardiomyocyte Contractility and Calcium handling in Obese Rats

Author

Melo, Alexandre Barroso, primary, Damiani, Andressa Prata Leite, additional, Coelho, Priscila Murucci, additional, de Assis, Arícia Leone Evangelista Monteiro, additional, Nogueira, Breno Valentim, additional, Ferreira, Lucas Guimarães, additional, Leite, Richard Diego, additional, Júnior, Rogério Faustino Ribeiro, additional, Lima-Leopoldo, Ana Paula, additional, and Leopoldo, André Soares, additional

Published
2020
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49. Resistance training improves the lipid profile, combat oxidative stress and inhibit MMP-2 activity in the left ventricle diet-induced obese rats

Author

Lino, Anderson Diogo de Souza, primary, Aquino Júnior, Antônio Eduardo de, additional, Leite, Richard Diego, additional, Speretta, Guilherme Fleury Fina, additional, Moraes, Fernanda Dias de, additional, Fabrizzi, Fernando, additional, Moraes, Gilberto, additional, Selistre-de-Araújo, Heloisa Sobreiro, additional, and Duarte, Ana Cláudia Garcia de Oliveira, additional

Published
2020
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