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Effects of musical cadence in the acute physiologic adaptations to head-out aquatic exercises

Barbosa, Tiago M.; Sousa, V.; Silva, A.J.; Reis, V.M.; Marinho, D.A.; Bragada, José A.
Fonte: Instituto Politécnico de Bragança Publicador: Instituto Politécnico de Bragança
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
65.99%
The purpose of this study was to analyze the relationships between musical cadence and the physiologic adaptations to basic head-out aquatic exercises. Fifteen young and clinically healthy women performed, immersed to the breast, a cardiovascular aquatic exercise called the ‘‘rocking horse.’’ The study design included an intermittent and progressive protocol starting at a 90 b min21 rhythm and increasing every 6 minutes, by 15 b min21, up to 195 b min21 or exhaustion. The rating of perceived effort (RPE) at the maximal heart rate achieved during each bout (HRmax), the percentage of the maximal theoretical heart rate estimated (%HRmax), and the blood lactate concentration ([La-]) were evaluated. The musical cadence was also calculated at 4 mmol L21 of blood lactate (R4), the RPE at R4 (RPE@R4), the HR at R4 (HR@R4), and the %HRmax at R4 (%HRmax@R4). Strong relationships were verified between the musical cadence and the RPE (R2 = 0.85; p , 0.01), the HRmax (R2 = 0.66; p , 0.01), the %HRmax (R2 = 0.61; p , 0.01), and the [La-] (R2 = 0.54; p , 0.01). The R4 was 148.13 6 17.53 b min21, the RPE@R4 was 14.53 6 2.53, the HR@R4 was 169.33 6 12.06 b min21, and the %HRmax@R4 was 85.53 6 5.72%. The main conclusion is that increasing musical cadence created an increase in the physiologic response. Therefore...

Physiological assessment of head-out aquatic exercises in healthy subjects: a qualitative review

Barbosa, Tiago M.; Marinho, D.A.; Reis, V.M.; Silva, A.J.; Bragada, José A.
Fonte: Instituto Politécnico de Bragança Publicador: Instituto Politécnico de Bragança
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
86.29%
In the last decades head-out aquatic exercises became one of the most important physical activities within the health system. Massive research has been produced throughout these decades in order to better understand the role of head-out aquatic exercises in populations’ health. Such studies aimed to obtain comprehensive knowledge about the acute and chronic response of subjects performing head-out aquatic exercises. For that, it is assumed that chronic adaptations represent the accumulation of acute responses during each aquatic session. The purpose of this study was to describe the “state of the art” about physiological assessment of head-out aquatic exercises based on acute and chronic adaptations in healthy subjects based on a qualitative review. The main findings about acute response of head-out aquatic exercise according to water temperature, water depth, type of exercise, additional equipment used, body segments exercising and music cadence will be described. In what concerns chronic adaptations, the main results related to cardiovascular and metabolic adaptations, muscular strength, flexibility and body composition improvements will be reported.

Kinematical characterization of a basic head-out aquatic exercise during an incremental protocol

Barbosa, Tiago M.; Olveira, C.; Teixeira, Genoveva; Costa, M.J.; Marinho, D.A.; Silva, A.J.
Fonte: Norwegian School of Sports Science Publicador: Norwegian School of Sports Science
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
86.02%
The aim of this study was to analyze the relationships between musical cadence and kinematical characteristics of a basic head-out aquatic exercise, when immersed to the breast.

Kinematical characterisation of a basic head-out aquatic Exercise during an incremental protocol

Oliveira, C.; Teixeira, Genoveva; Costa, M.J.; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: Norwegian School of Sports Science Publicador: Norwegian School of Sports Science
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
116.28%
The aim of this study was to analyze the relationships between musical cadence and kinematical characteristics of a basic head-out aquatic exercise. Six young women with at least one year of experience conducting head-out aquatic classes were videotaped in the sagital plane with a pair of cameras providing a dual projection from both above and underwater performing 5 incremental bouts (120, 135, 150, 165 and 180 b.min-1) of the basic head-out aquatic exercise “rocking horse”. There was a decrease of the cycle period throughout the protocol. Relationships between horizontal or vertical displacements with music cadence were not significant. Increased cadence imposed increased segmental and centre of mass’ velocities. As a conclusion expert and fit subjects seem to increase segmental velocity with increasing musical cadence.

Relationships between head-out aquatic exercise kinematics and musical cadence: analysis of the side kick

Oliveira, C.; Teixeira, Genoveva; Costa, M.J.; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: International Federation Sports Medicine Publicador: International Federation Sports Medicine
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
96.3%
Background: Head-out aquatic exercises became one of the most popular physical activities within the health primarily and thirdly prevention system. Music is seen as one of the most important aspects when conducting head-out aquatic exercise sessions. Research question: Is there any relationship between musical cadence and the kinematic behaviour when performing aerobic head-out aquatic exercises? It was hypothesized that an increase in music cadence will would impose a decrease of the segment range of motion. Type of study: Experimental, prospective. Methods: Six young and clinically healthy women with at least one year of experience conducting head-out aquatic classes were videotaped in the frontal plane, with a pair of cameras providing a double projection (above and below the water surface). Subjects performed an incremental protocol of five bouts (120b.min-1, 135b.min-1, 150b.min-1, 165b.min-1 and 180b.min-1) with 16 full cycles of the “side kick” exercise. Data processing and calculation of segmental (i.e. hands and feet) and anatomical landmark (i.e. centre of mass) were performed using the software Ariel Performance Analysis System and applying the DLT algorithm. Results: There was a decrease in the cycle period during the incremental protocol. The relationships between the segmental lateral and vertical displacements with the musical cadence were not significant. The segmental velocities on the lateral and vertical components showed significant increases throughout the incremental protocol. Conclusions: The data suggest that segmental velocity increases with increasing cadence...

Physiological adaptations to head-out aquatic exercises with different levels of body immersion

Barbosa, Tiago M.; Garrido, F.; Bragada, José A.
Fonte: Alliance Publicador: Alliance
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
76.12%
The purpose of this study was to compare the physiological adaptations to basic head-out aquatic exercises with different levels of body immersion. Sixteen young and clinically healthy subjects (9 women and 7 men) volunteered to participate in this study. Each subject performed 3 repetitions (on land, immersed to the hip, and immersed to the breast) of the aquatic exercise ‘‘rocking horse’’ for 6 minutes. The rating of perceived effort (RPE), the maximal heart rate achieved during the exercitation (HRmax), the percentage of the maximal theoretical heart rate estimated (%HRmax), the peak of oxygen uptake during the exercise (V˙ O2peak), and the energy expenditure (EE) were evaluated. The RPE was significantly higher when exercising immersed to the hip than on land ( p 0.01) and immersed to the breast ( p 0.03). The HRmax and %HRmax were significantly lower when exercising with immersion to the breast than on land ( p 0.01) and with immersion to the hip ( p 0.01). The V˙ O2peak was significantly different between all conditions. The lower mean value was verified when exercising immersed to the breast, followed by immersion to the hip and on land. The EE was significantly higher when performing aquatic exercises on land than when immersed to the hip ( p 0.02) and the breast ( p 0.01). So...

Kinematical characterization of a basic head-out aquatic exercise during an incremental protocol

Oliveira, C.; Teixeira, Genoveva; Costa, M.J.; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: Centro de Investigação em Desporto, Saúde e Desenvolvimento Humano Publicador: Centro de Investigação em Desporto, Saúde e Desenvolvimento Humano
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
76.06%
Massive research has been produced throughout the last decades in order to better understand the role of head-out aquatic exercises in populations’ health (Barbosa et al, 2009). Indeed, such studies aimed to characterize the physiological acute and/or chronic response of subjects performing head-out aquatic exercises.

Head-out aquatic exercise “sailor’s jigs” kinematics

Teixeira, Genoveva; Oliveira, C.; Costa, M.J.; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: Instituto Politécnico de Bragança, Escola Superior de Educação. Departamento de Desporto Publicador: Instituto Politécnico de Bragança, Escola Superior de Educação. Departamento de Desporto
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
45.74%

Effects of a 26-weeks shallow water head-out aquatic exercise program in the anthropometrics, body composition and physiological response of healthy middle-age women

Barbosa, Tiago M.; Gonçalves, Catarina; Costa, M.J.; Marinho, D.A.; Silva, A.J.
Fonte: Instituto Politécnico de Bragança Publicador: Instituto Politécnico de Bragança
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
45.74%

Head-out aquatic exercise “sailer’s jigs” kinematics at increasing musical cadence

Teixeira, Genoveva; Oliveira, C.; Costa, M.J.; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: Aquatic Exercise Association Publicador: Aquatic Exercise Association
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
96.11%
The aim of this study was to analyze the relationships between “Sailor’s jigs” kinematics and increasing music cadence. Six young women, non-pregnant, with at least one year of experience conducting this type of head-out aquatic program, with no kind of skeletal muscle injury reported in the last six months were evaluated. The exercise was recorded on video, in the frontal plane, using a pair of cameras, enabling a double projection, from above and underwater body motions, at five increasing cadences (120 b.min-1, 135 b.min-1, 150 b.min-1, 165 b.min-1 and 180 b.min-1). Images were thereafter digitized in specific software (Ariel Performance Analysis Systems). The cycle period decreased through the incremental protocol. Cycle period decrease is done decreasing joint range of motion and increasing the limbs segmental velocity as well. Although these combined kinematical strategy, a deeper analysis reveals that subjects decrease the cycle period mainly decreasing the range of motion.

Effects of a 26-week shallow water head-out aquatic exercise program on the anthropometrics, body composition and physiological response of healthy middle-aged women

Barbosa, Tiago M.; Gonçalves, Celina Raquel Nunes; Costa, M.J.; Marinho, D.A.; Silva, A.J.
Fonte: Aquatic Exercise Association Publicador: Aquatic Exercise Association
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
106.29%
The aim of this study was to assess the chronic adaptations (anthropometrics, body composition, physiologic) of the middle-aged women participating in a head-out aquatic exercise program for 26 weeks. Twenty-three healthy middle-age female subjects participated in a head-out aquatic exercise program (26 weeks, two sessions per week, and 40 minutes per session). Data was collected before starting the program (pre-test), at the 13th week (post-test 1) and at the 26th week (post-test 2). Anthropometrical data included body mass, body mass index and several anatomical perimeters. Body composition was assessed measuring several body skinfolds. Physiological measures included the resting heart rate, systolic, diastolic and mean blood pressures.The body mass and the body mass index presented non-significant improvements throughout the program. On the other hand, subjects improved their body composition, decreasing fat mass.Main improvements happened in the first 13 weeks, since most variables did not present significant improvements between the post-test 1 and post-test 2. As a conclusion, a head-out aquatic exercise program with 26 weeks promotes a significant improvement in the anthropometrics, body composition and physiological response of healthy middle- age women.

The influence of musical cadence into aquatic jumping jacks kinematics

Costa, M.J.; Oliveira, C.; Teixeira, Genoveva; Marinho, D.A.; Silva, A.J.; Barbosa, Tiago M.
Fonte: Journal Sports Science and Medicine Publicador: Journal Sports Science and Medicine
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
65.98%
The aim of this study was to analyze the relationships between the head-out aquatic exercise “Jumping jacks” kinematics and the musical cadence in healthy and fit subjects. Five young women, with at least one year of experience conducting headout aquatic programs were videotaped in the frontal plane, with a pair of cameras providing a double projection (above and below the water surface). Subjects performed an incremental protocol of five bouts (120 b·min-1, 135 b·min-1, 150 b·min-1, 165 b·min-1 and 180 b·min-1) with 16 full cycles of the “Jumping jacks” exercise. Data processing and calculation of upper limbs’ (i.e. hands), lower limbs’ (i.e. feet) and center of mass’ 2D linear velocity and displacement were computed with the software Ariel Performance Analysis System and applying the 2DDLT algorithm. Subjects decreased the cycle period during the incremental protocol. Significant and negative relationships with the musical cadence were verified for the center of mass and upper limbs vertical displacement. On the other hand, for the lower limbs lateral velocity, a significant and positive relationship was observed. It is concluded that expert and fit subjects increase the lower limb’s velocity to maintain the range of motion...

Influência do grupo etário na resposta fisiológica aguda durante a execução do movimento básico de hidroginástica “Cavalo Marinho”

Bartolomeu, Raul Filipe Barbosa
Fonte: Instituto Politécnico de Bragança Publicador: Instituto Politécnico de Bragança
Tipo: Dissertação de Mestrado
POR
Relevância na Pesquisa
46.13%
Introdução: Nos últimos anos a Hidroginástica tem sofrido um aumento significativo no número de praticantes, sendo hoje em dia uma das actividades físicas com maior espectro de idades entre os praticantes que procuram entre outros, uma melhoria da condição física. É no entanto não raramente conotada pela população mais jovem como sendo uma aula para populações idosas, que não podendo fazer parte de uma outra actividade física com uma maior intensidade, optam pela Hidroginástica. Para mudar esta mentalidade é necessário que o professor não só conheça as populações com quem trabalha mas também os níveis de intensidade que pode aplicar a cada uma delas, e como controlar esses níveis de modo a não correrem o risco de sistematicamente promoverem intensidades abaixo da capacidade de muitos praticantes. Objectivo: Aferir a influência do grupo etário nas respostas fisiológicas, durante a execução do exercício básico de Hidroginástica “Cavalo Marinho” com aumentos progressivos da cadência. Métodos: Foram submetidos a um protocolo de incremento progressivo da cadência musical de 15 bpm enquanto realizavam o exercício básico de Hidroginástica “cavalo marinho” 37 indivíduos. Estes estavam divididos estavam separados em dois grupos amostrais...

Caracterização e Comparação Cinemática de Movimentos Básicos de Hidroginástica a Diferentes Ritmos de Execução: Análise do “Balanço lateral”

Teixeira, Genoveva Manuela Lobo Marques Coelho
Fonte: Universidade de Trás-os-Montes e Alto Douro Publicador: Universidade de Trás-os-Montes e Alto Douro
Tipo: Dissertação de Mestrado
POR
Relevância na Pesquisa
86.23%
Dissertação de Mestrado em Ciências do Desporto - Actividades de Academia; A Hidroginástica é uma actividade física que, reúne características que estimulam o desenvolvimento das principais componentes da aptidão física [100]. Para Rocha [90], esta é uma actividade que por ser realizada dentro de água, pode ser praticada por indivíduos de diversas faixas etárias, pois oferece uma reduzida carga mecânica sobre o aparelho locomotor, num ambiente supostamente descontraído e agradável do ponto de vista psicológico. O objectivo geral do presente estudo consistiu em analisar a associação entre a cadência e o padrão cinemático, um movimento básico de Hidroginástica “balanço lateral” a diferentes Cadências. A amostra estudada foi constituída por 6 instrutoras de Hidroginástica, do sexo feminino, com pelo menos um ano de experiência na leccionação deste tipo de programas, sem qualquer patologia músculo-esquelética nos últimos seis meses e não grávidas. A metodologia por nós utilizada, consistiu num registo em vídeo no plano frontal, do exercício básico de Hidroginástica “Balanço Lateral”, recorrendo a um par de câmaras, proporcionando assim uma dupla projecção do desempenho acima e abaixo do nível da água...

Caracterização e Comparação Cinemática de um Movimento Básico de Hidroginástica a Diferentes Ritmos de Execução - Análise do Pontapé Lateral

Oliveira, Cristiana da Silva
Fonte: Universidade de Trás-os-Montes e Alto Douro Publicador: Universidade de Trás-os-Montes e Alto Douro
Tipo: Dissertação de Mestrado
POR
Relevância na Pesquisa
46.13%
Dissertação de Mestrado em Ciências do Desporto – Actividades de Academia; O objectivo deste estudo foi analisar as relações entre a cadência musical e as características cinemáticas de um exercício básico de Hidroginástica, quando imerso ao nível do apêndice xifóide. Seis mulheres jovens com pelo menos um ano de experiência na condução de classes de Hidroginástica foram filmadas no plano frontal, com um par de câmaras (uma subaquática e uma de superfície), fornecendo uma projecção dupla superior e inferior ao nível da água, realizando cinco patamares incrementais (120 b.min-1, 135 b.min-1, 150 b.min-1, 165 b.min-1 e 180 b.min-1) do exercício básico Pontapé Lateral. O processamento dos dados e o cálculo das variáveis foram executados usando o software Ariel Performance Analysis System (APAS) e aplicação do algoritmo DLT. Os dados obtidos permitem-nos concluir que houve uma diminuição do período de ciclo ao longo do protocolo incremental. Qualquer relação entre os deslocamentos horizontais ou verticais, com a cadência musical não foi significativa. Relativamente à velocidade e aceleração nas componentes horizontal e vertical, demonstraram um aumento significativo ao longo do protocolo incremental. Assim...

Relationship between head-out aquatic exercise kinematic and musical cadence: analysis of the side kick

Conceição Oliveira; G. Teixeira; Mário J. Costa; Daniel Almeida Marinho; Silva, António José Rocha mArtins da; Tiago Barbosa
Fonte: Universidade de Trás-os-Montes e Alto Douro Publicador: Universidade de Trás-os-Montes e Alto Douro
Tipo: Artigo de Revista Científica
ENG
Relevância na Pesquisa
45.74%

Physiological Assessment of Head-Out Aquatic Exercises in Healthy Subjects: A Qualitative Review

Barbosa, Tiago M.; Marinho, Daniel A.; Reis, Victor M.; Silva, António J.; Bragada, José A.
Fonte: Asist Group Publicador: Asist Group
Tipo: Artigo de Revista Científica
Publicado em 01/06/2009 EN
Relevância na Pesquisa
76.28%
In the last decades head-out aquatic exercises became one of the most important physical activities within the health system. Massive research has been produced throughout these decades in order to better understand the role of head-out aquatic exercises in populations’ health. Such studies aimed to obtain comprehensive knowledge about the acute and chronic response of subjects performing head-out aquatic exercises. For that, it is assumed that chronic adaptations represent the accumulation of acute responses during each aquatic session. The purpose of this study was to describe the “state of the art ”about physiological assessment of head-out aquatic exercises based on acute and chronic adaptations in healthy subjects based on a qualitative review. The main findings about acute response of head-out aquatic exercise according to water temperature, water depth, type of exercise, additional equipment used, body segments exercising and music cadence will be described. In what concerns chronic adaptations, the main results related to cardiovascular and metabolic adaptations, muscular strength, flexibility and body composition improvements will be reported.

The Influence of Musical Cadence into Aquatic Jumping Jacks Kinematics

Costa, Mário J.; Oliveira, Cristiana; Teixeira, Genoveva; Marinho, Daniel A; Silva, António J.; Barbosa, Tiago M
Fonte: Asist Group Publicador: Asist Group
Tipo: Artigo de Revista Científica
Publicado em 01/12/2011 EN
Relevância na Pesquisa
56.07%
The aim of this study was to analyze the relationships between the head-out aquatic exercise “Jumping jacks” kinematics and the musical cadence in healthy and fit subjects. Five young women, with at least one year of experience conducting head- out aquatic programs were videotaped in the frontal plane, with a pair of cameras providing a double projection (above and below the water surface). Subjects performed an incremental protocol of five bouts (120 b·min-1, 135 b·min-1, 150 b·min-1, 165 b·min-1 and 180 b·min-1) with 16 full cycles of the “Jumping jacks” exercise. Data processing and calculation of upper limbs’ (i.e. hands), lower limbs’ (i.e. feet) and center of mass’ 2D linear velocity and displacement were computed with the software Ariel Performance Analysis System and applying the 2D-DLT algorithm. Subjects decreased the cycle period during the incremental protocol. Significant and negative relationships with the musical cadence were verified for the center of mass and upper limbs vertical displacement. On the other hand, for the lower limbs lateral velocity, a significant and positive relationship was observed. It is concluded that expert and fit subjects increase the lower limb’s velocity to maintain the range of motion...

Kinematical characterization of the head-out aquatic exercise "sailor's jigs"

Barbosa, Tiago M.; Teixeira, Genoveva; Oliveira, C.; Costa, M.J.; Marinho, D.A.; Silva, A.J.
Fonte: Centro de Investigação em Desporto, Saúde e Desenvolvimento Humano Publicador: Centro de Investigação em Desporto, Saúde e Desenvolvimento Humano
Tipo: Conferência ou Objeto de Conferência
ENG
Relevância na Pesquisa
76.06%
Massive research has been produced throughout the last decades in order to better understand the role of head-out aquatic exercises in populations’ health (Barbosa et al, 2009). Indeed, such studies aimed to characterize the physiological acute and/or chronic response of subjects performing head-out aquatic exercises.

Estudo comparativo das adaptações fisiológicas agudas durante a execução de três variantes de um exercício básico de Hidroginástica; Comparison of acute physiological adaptations between three variants of a basic head-out water exercise

Costa, Georgina; Instituto Politécnico de Bragança, Departamento de Ciências do Desporto. Bragança, Portugal; Afonso, Sandra; Instituto Politécnico de Bragança, Departamento de Ciências do Desporto. Bragança, Portugal; Bragada, José Augusto; Univ
Fonte: Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil Publicador: Universidade Federal de Santa Catarina. Florianópolis, SC. Brasil
Tipo: info:eu-repo/semantics/article; info:eu-repo/semantics/publishedVersion; "Avaliado por Pares",; ; Avaliado por Pares; Pesquisa original Formato: application/pdf; application/pdf
Publicado em 04/01/2008 POR; ENG
Relevância na Pesquisa
106.34%
Foi objectivo do estudo comparar as adaptações fisiológicas agudas de variantes do mesmo exercício básico de Hidroginástica (acção exclusiva dos membros inferiores, acção simultânea dos membros inferiores e dos membros superiores, acção simultânea dos membros inferiores e dos membros superiores usando halteres flutuantes). Foram estudados 16 sujeito do sexo feminino, jovens, clinicamente saudáveis e com um nível de actividade física regular. Cada sujeito realizou, um exercício básico de Hidroginástica designado de “Cavalo-marinho”. Antes e após cada execução de 6 minutos do exercício foi avaliada a percepção subjectiva de esforço (RPE) e a lactatemia ([La-]). Antes, durante e após cada execução foi avaliada a frequência cardíaca máxima atingida durante a exercitação (FCmax) e estimada a percentagem de frequência cardíaca máxima teórica atingida durante a exercitação (%FCmax). Os sujeitos percepcionaram um aumento significativo da RPE passando da exercitação exclusiva da acção dos membros inferiores...